A Simple Tutorial on Infrared Post Processing…

from my fine art photography blog

Murrells Inlet Marsh, X Pro 1 720nm IR Faux Color

The Fuji X Pro 1 has turned out to be one of the best Infrared camera systems that I have ever used… period!  The only good Fuji lenses for Infrared have proved to be the 35mm f/1.4, the 18mm f/2 and the new 14mm.  The Viogtlander 75mm f/1.8 has also proved to be a STUNNING lens also!  So, the camera has proven its infrared capability, now it is time to discuss in detail the recipe for post processing!  It is all quite simple but there are a few requirements that you must understand in order to follow my workflow with understanding.

Needed:

• Photoshop CS5 or CS6
• Nik Filters, Viveza, Define Silver EFX Pro plugins for Photoshop, NOT LIGHTROOM.  (You can now purchase the entire library of Nik filters for $149)
• Kromography False Color Action which can be downloaded here from the right menu bar under the box menu.  You can simply  click on it to download to your computer then drag it to photoshop to install.
• A converted Infrared camera system capable of generating enough color data to make Faux Color images.  This means 720nm, 665nm, 630nm and 590nm conversions.
• The ability and desire to experiment!

As you move your RAW (shoot only RAW for IR because of the ability to shift the white balance easily) onto your computer you should automatically tell yourself that you are going to process each selected image in Faux color and B&W.  Sometimes you will notice that the un processed image looks great also (wonderful bronze tones) and decide to do a version like this as well!

Lets talk about the RAW conversion process a little bit.  Photoshops ACR built in RAW converter will NOT apply the white balance correctly and your images will appear deep red.  For this reason I use Capture One version 7 from Phase One.  It is simply the BEST RAW converter that I have ever used.  You can download a trial version and decide for yourself if what I am telling you is true!

My Initial Editing Steps:

1. Move images from my camera to my computer with an intelligent download tool that renames them with a meaningful name and create an intelligent directory tree for my RAW Library.  For this I have tested dozens of tools and found that Ingestimatic is the best and lowest cost one out there! You can find them here.
2. Visually edit the RAW files by deleting the images that are simply no good.  Do not clutter up your computer with these useless files.
3. Batch process my RAW conversion choices and adjust the exposure, contrast and angles.  Capture One will allow this and place the converted image files into a storage directory for later editing.
4. Within Photoshop, open  each converted image one at a time for post processing
5. Run Nik Define 2.0 in its default mode on the image for noise reduction, Save.
6. Run Nik Viveza and without using any selection points increase the structure around 10% and the contrast about 5%, Save.
7. Having installed the channel swap action that you downloaded here, run it on your image.  The last thing it will do is to open a Hue/Saturation window with the Master channel selected.  Simply select the CYAN channel  and vary the HUE a little bit to bring the sky to a normal blue rather than a blue/green.  Then select the RED channel and adjust the saturation up to a value you like, and repeat with the YELLOW and MAGENTA channels.  When you are happy with the results click on DONE to move on.  REMEMBER:  This is to only get the colors of the FAUX COLOR IR image into the ball park!  The real adjustment will happen next.
8. Run Nik Viveza again.  Here is where you will use your control points to slightly adjust the colors and contrasts of various image elements to bring out a stunning, etherial work of art!  LOOK closely at your image, decide what you wish to adjust (Hue, saturation, contrasts and de-saturation). MORE ON THIS LATER!
9. Run Nik Define one more time.
10. Flatten the image, crop to taste, correct any imperfections (healing tool and content aware fill).
11. Save the image with a meaningful name in a planned and thought out master image library.
12. With the finished Faux Color image still open in Photoshop, now run Nik Silver EFX Pro to do your B&W conversion.  There are several built in recipes in this filter that can be used as a starting point.  My favorites are:

• High Structure Harsh
• High Structure Smooth
• Full Dynamic Range Harsh
• Full Dynamic Range Smooth
• Fine Art Process
• Wet Rocks (once in a while)

Save your image again with a NEW file name that reflects the difference in your master image library tree!

Murrells Inlet Salt Marsh, X Pro 1 720nm IR

Remember:  Process ALL IMAGES as both Faux Color and B&W.  You really do not know what you are going to get till you do so.

All of this really is VERY SIMPLE and once you have done it a few times it will become second nature to you.  Soon you will be a post processing Infrared God or Goddess!  Congratulations

No, let’s take a look at the image below.  Notice the areas that I have circled as places where I desire to change the colors, contrasts and saturations (both plus and minus). Also consider that this is a 720nm converted camera and as such has a very limited color range (light pinks and warm tones and blues).

Annotated Faux Color, X Pro 1 720nm IR

It is in this area and others like them (similar color values that are the same) that we are going to place control points on and change these values!  If you notice that the areas around them also change a little you can place what we call anchor points which are simply control points with no adjustments to bring those areas back to where you wanted them!

You will find this ENTIRE process from the initial loading into photoshop to finish will just take 4 or 5 minutes or less as you become more practiced!

Here are a few more images for you to consider that were taken on the 720nm Fuji X Pro 1 camera system:

Stormy Seas Faux Color, X Pro 1 720nm IR

Stormy Seas B&W, X Pro 1 720nm IR

Sometimes Faux Color images simply do not work, then you still have the great B&W ones to work with!

SC School Bus Boat, X Pro 1 720nm IR

SC School Bus Boat, X Pro 1 720nm IR

Was this information helpful?  Please let me know one way or the other!

1st Official Fuji X Pro 1 720nm Converted IR Post!

Here it is…

Fuji X Pro 1, Brookgreen Gardens, 720nm B&W processed. Fuji X 35mm lens.

Well, it arrived!  After months of consideration after I got my X-E1 I finally decided to send off the X Pro 1 for  Infrared conversion.  It went to Dan at LDP (maxmax.com) and the cost was $500.00.  YIKES!  yes I said $500.00!  Dan explains that the X Pro 1 is the most difficult conversion that he does!  It required him 1.5 days to do the conversion and lots unsoldering/soldering to get to the sensor.  Still, better than sitting on the shelf or an attempted sale on Ebay, plus  I really like the camera and the hybrid viewfinder is just perfect for IR.

I had to decide between 720nm and 850nm so decided to go for the 720 in order to have a little color ( I really like the bronze tones right out of the camera at 720nm).  The total time for shipping – conversion – shipping was 8 days, door to door.  Very fast!

Importantly, the Fuji X Pro 1 camera White Balances perfectly. For these tests I white balanced on a green shrub in front of my gallery.  The process to do so on the camera is simple and fast!

The scope of THIS post is to talk about the conversion itself and to give you some sample images testing each of my normal Fuji and Voigtlander lens set that I use.

• Voigtlander Heliar 75mm f/1.8 Lens
• Voigtlander Ultra Wide-Heliar 12mm f/5.6
• Fujifilm XF 35mm F1.4 Lens
• Fujifilm XF 18-55mm F2.8-4.0 Lens Zoom Lens
• Fujifilm XF 18mm F2.0 Lens
• Fujifilm XF 60mm F2.4 Macro Lens

My first image out of the camera was with the Fujifilm XF 35mm F1.4 Lens.  It is stunningly sharp with great contrasts and tones without any processing at all! This is simply a perfect IR image right out of the camera.

Fuji X Pro 1, Brookgreen Gardens, 720nm RAW un-processed. Fuji X 35mm lens.

OK, the original hot mirror can tell us a lot about the capability of the Fuji body to take IR with no conversion.  The strength of the internal filter from the X Pro 1 is quite strong!  It is actually 2 filters sandwiched together.  They are very much like the B+W 486 IR blocking filter and the LDP CC1 IR blocking filter back to back.  The 486 is a pink/gold  filter that extends a little further into the visible light spectrum before falling off and allows a little less IR to pass through.  The CC1 filter is wider at the UV end.  The two filters together will pass light to the sensor from about  300nm to 700nm.  You can see this in the image below. This is the same filter arrangement (hot mirror) that we normally see in the Canon DSLR line and on the Panasonic Micro 4/3 camera line.

X Pro 1 Hot Mirror showing both Wide bandpass side (gold tint) and the Lower UV side (Aqua)

X Pro 1 Hot Mirror showing the Wider bandpass side (gold tint)

X Pro 1 Hot Mirror showing the Lower UV side (Aqua) similar to the CC1 filter from LDP

If you were to look at the 486 and CC1 filters they are the same general colors and pass band to what we actually see here!  So , what does this all mean to you?  If you decide (and convince Dan) to have a full spectrum conversion done on your X Pro 1, you can convert it back to a normal color camera by stacking both of these filters (B+W486 and the LDP CC1) on the end of your lens.  The full spectrum Infrared conversion is one where the hot mirror (IR blocking filter) is removed from in front of the sensor and replaced with a piece of clear glass.  Then, the camera is programmed to the specific UV or IR band with the addition of the appropriate filter on the end of the lens.

Normally, the hot mirror can bee seen as the colored layer of glass under the lens as shown here where you can now see the 720nm filter installed.

Inside the X Pro 1 showing the 720nm filter.

Lenses that Work/Don’t Work with the X Pro 1 720nm IR conversion…

Lens Hot Spots

As you may know (or guessed), not all lenses work well in the Infrared spectrum.  This is due to many things, but most commonly, the coatings on the lens elements and the coatings on the internal lens barrel and how they reflect IR light energy.  The common failure then is in the form of HOT SPOTS in the center of the image captured by the camera.  These are always dead center in the middle of the image and present as large round white areas.  Sometimes, they can be overcome by using a wider aperture, but not always…

Lets talk about the lenses that I tested that work (or in 1 case mostly work)…

Fujifilm XF 35mm F1.4 Len:

Fuji X 35mm Lens

WOW, what can I say?  This lens works perfectly in the 720nm spectrum at all apertures!  The camera auto focuses perfectly and fast, the images are sharp and there are no hot spots at any aperture!  Lets take a look.  This first image is raw out of the camera.  I have done not post processing for B&W or Faux Color but there is enough color in the 720nm spectrum to have some interesting Faux Color results.  These types of images will be covered in another post next week and we will spend a lot of time and effort teaching and going through each step in the recipe used to create them in Photoshop CS6 and the Nik filter set.

Fuji X Pro 1, Brookgreen Gardens, 720nm RAW un-processed. Fuji X 35mm lens f/8

Next, is the same image post processed using CS6 and Nik’s Silver EFX Pro for B&W…

Fuji X Pro 1, Brookgreen Gardens, 720nm B&W processed. Fuji X 35mm lens f/8

Voigtlander Heliar 75mm f/1.8 Lens:

This lens from Voigtlander is one of the sharpest, easy to use lenses that I own.  The fit and finish on this lens is something to behold.  The lens has an included clamp on lens hood that works very well.  The focusing is so smooth that it is scary… It is a PERFECT match for the Fuji X system (X Pro 1 and the X-E1) and works just as well here in Infrared!  I was very happy to discover this in my tests at 720nm!  There are no hot spots at any aperture.  It takes Take a look:

Voigtlander Heliar 75mm f/1.8 Lens at f/11. Raw (notice the nice bronze coloring)

Voigtlander Heliar 75mm f/1.8 Lens, f/8 Faux Color Post Processing

Voigtlander Heliar 75mm f/1.8 Lens, f/8 B&W Post Processing

Fujifilm XF 18mm F2.0 Lens:

Fuji X 18mm lens.

This lens works well as long as you do not go beyond f/8.  Past that it generates very discinct hot spot in the center of the image.  While this can be overcome in post processing  with Nik’s Viveza, it is still slightly disappointing…  Still, when used at f/8 or wider the lens generates pleasing sharp images that make it worthwhile to carry in your camera bag!  Here are the RAW test samples for you to consider.

Fujifilm XF 18mm F2.0 Lens at f/2

Fujifilm XF 18mm F2.0 Lens at f/4

Fujifilm XF 18mm F2.0 Lens at f/5.6

Fujifilm XF 18mm F2.0 Lens at f/8

Fujifilm XF 18mm F2.0 Lens at f/11

Voigtlander Ultra Wide-Heliar 12mm f/5.6

Voitlander 12mm

Another great lens from Voigtlander.  This one has a built in lens hood and while it will take screw in filters they need to be wide angle versions.  It also has that super smooth focusing feel but since it is so ultra wide at 12mm you can focus it pretty much at infinity and it will always be in focus.  I love this lens on the X Pro 1 and X-E1.  For 720nm Infrared, it works great until you hit f/22 then it gives a faint hot spot.  This is just fine with me as I rarely go beyond f/11 or f/16.

Take a look at the samples:

Voigtlander Ultra Wide-Heliar 12mm f/5.6 at f/8 RAW

Voigtlander Ultra Wide-Heliar 12mm f/5.6 at f/22 RAW with hot spot

Fujifilm XF 18-55mm F2.8-4.0 Lens Zoom Lens:

Fuji 18-55

This lens is such a disappointment to me…  It is without a doubt my favorite walk around Fuji lens on the X-E1 camera. I hardly ever take it off.   Sharp and clear with great contrast.  That being said it is all but USELESS for Infrared!  There is a major hot spot problem at ALL focal lengths at ANY aperture past f/4.  At f/4 it did take nice images but as you understand, useless for landscapes.   Bummer…..  I am beyond disappointed over this one.

Fujifilm XF 60mm F2.4 Macro Lens:

Fuji 60mm

I am going to initially tell you to simply forget this lens for Infrared.  It has a seriously bad hot spot at all apertures.  I will also share with you that I might actually have a bad copy of it.  It gives a terrible hot spot on my X-E1 when shooting in color as well, especially when using a flash.  I think that I am going to send it back to Fuji for repair and see what they think.  Depending upon that I might re-evaluate it for Infrared later on!

Ok this is all for the initial post.  

The next post will focus on post procseeing and what can be acheived artistically with this new Infrared Fuji X Pro 1!

Please let me know what you think!

Repost: Fuji X Pro 1 For Infrared, Part 1, Technical Details

Creating Emotional IR Images From Your Heart

This post was originally posted in my Fine Art Gallery BLOG at: http://markhilliardatelier.wordpress.com/

Using the Fuji X Pro 1 for Infrared

Infrared photography means so many things to me… It is more than a type of photography, rather a passion or better yet an addiction! I have a LOT of experience in Infrared, I have a book in work on it, but MOST IMPORTANTLY, I have practiced the art of creating emotionally charged Infrared images for longer than I can remember, even as long as 45 years ago with film.  Here, today, I will disscuss with you the technical details of using your Fuji X Pro 1 camera system to create these emotionally powerful images as well.

X Pro 1 Faux Color IR Image with only the channel swap

Understand this, you can create Infrared images several different ways:

1. Film:  Rolli makes a great 720nm IR film in many different formats that with the addition of a 720nm filter on your lens will create great IR images at 100 ISO, and with no filter great B&W images at 400 ISO!
2. 

   Hoya R72

   Standard Digital COLOR Camera:  With the addition of a 720nm or 850nm IR filter on your camera lens your camera can capture Infrared images.  There is a tradeoff to this way though because each camera manufacturer places some sort of UV/IR blocking filter over the image sensor that allows only visible light to pass through.  Some of these filters are weaker than others and these cameras make for a system that will do well in Color and OK in Infrared with reasonable IR exposure times around a second or two.  Others have a strong filter allowing only a small amount of IR energy to pass.  These require VERY LONG exposure time in order to overcome this filter.  The Fuji X Pro 1 is one of the cameras with a weaker filter! This is exciting because it enables you to easily create IR images with an unmodified camera system!

3. Converted Infrared Camera:  This type of system is the most popular by far.  There are 2 types:

• Full Spectrum conversion: The internal UV/IR blocking filter is removed and replaced with a clear glass filter. You can then program the camera with an external IR filter in any range from UV to Color to Infrared!  This is the most adaptable IR system but costly because IR filters for your different lens sizes are expensive!
• Dedicated Infrared Conversion:  This type has the internal UV/IR blocking filter removed and replaced with a specific IR pass filter and will create IR images in that band only.

What your camera sees!

So with regard for the Fuji X Pro 1 system we are going to discuss option #2, the standard color camera with an external IR filter attached to its lens.  But you ask: “What filter can I use?”. Well since we are not modifying the internal UV/IR blocking filter you must understand that the camera will pass normal visible colors as well as IR if the external filter allows it.  This is both good and bad!  If you were to install a 590nm IR filter on your lens the camera, it would see everything from 590nm up to 1000nm.  But because the internal UV/IR blocking filter allows much more visible light than IR through, it will poison the exposure metering system.  It is going to see the vast majority of the light as color (red) and expose for that rather than the IR portion.  So attempting to do this will cause very unreliable exposure and great frustration on the part of the photographer.

What we need is to attach an IR filter that blocks ALL of the visible light and only passes IR to the sensor!  So it is best to choose a 720nm IR pass filter to your lens like the Hoya R72 or a 800nm B&W IR only filter like the B+W 093.  The higher you go in nm the longer the exposure time will be…

Now, knowing that we are going to use the 720nm filter which will only pass IR energy from 720nm and up while blocking ALL of the visible light our metering system will now function as it should!

Considerations of problems that must be overcome within the X Pro 1 to get good IR images

• Even though the Fuji X Pro 1 has a weak UV/IR blocking filter there is still one there.  Exposure time at a normal low noise ISO of 800 and below will still require an exposure time too long to hand hold and still get sharp images.  Most of mine were at 1/30s and longer.
• Yes, the X Pro 1 works well at high ISO settings, but in IR the camera will still create noise in the dark areas of the image.
• 

  Fuji X Pro 1 with a custom WB right out of the camera. This is as close as you can get but will still generate a great image.

  White Balance is IMPORTANT when shooting in IR!  The X Pro 1 will NOT reliably do a custom white balance with the 720nm IR filter installed.  But it does have a manual Kelvin White Balance option, so when shooting IR you need to go to this sub menu in the WB settings and set it to 2500K.  I have talked to others doing this and have heard that they also take away green as well in the menu.  I personally think that this is unnecessary and by leaving the green neutral you will get more pleasing Faux Color images.  A properly white balanced image taken on your camera has s slight reddish cast, the sky should be bronze and the green leaves should have a monochromatic feel with a bluish cast. (more on this later) An improperly white balanced camera image will be pure dark red.  While you can still use this image in post processing the lack of a good white balance will throw off your exposure system. Read your camera manual on white balance and understand it!

• Longer shutter speeds need a tripod to get sharp images!
• Remote shutter cable to cut down on camera shake!
• The Hoya R72 720nm IR filter will generate good Faux Color infrared images some of the time, but good B&W images all of the time.  Keep this in mind while shooting and plan to always explore both options in post processing!
• Faux Color IR images require a channel swap in post processing.  ONLY the Photoshop family (CS through CS6) has this function built in!  Photoshop Elements has an optional plugin called Elements Plus that you can purchase to do this.  Lightroom and Aperture DO NOT have this function!

Ok, enough of this for now. Lets talk images…

 The Hoya R72 IR filter is almost black.  You can see very little through it but don’t worry, the camera can see through it just fine!  You can find these filters on Amazon for about $58.00 in 52mm.  There are a lot of other filter companies out there that make these, some good some not so good… I trust the Hoya!

Mount the filter on your lens, set the ISO to around 1000 and put the camera on a tripod.  Make sure that you have properly set the WB either as a custom on or as a Kelvin entry.  If you choose custom, the camera will require a lot of light to due this properly.  Use green grass to generate the custom white balance.

I like to use the optical viewfinder rather then the LCD or EVF for shooting in IR.  Choose and frame your subject carefully.  Hmm, a word about composition…

There are three items that can make IR images really powerful and full of emotional impact:

• Sky with clouds!
• Water reflections!
• Green Leaves!

The more of these items you can get in your images the better they will be!  Here is an example…

Clouds, Water and Leaves! What more could you ask for? While not done on a X Pro 1, this image could just have well been so!

 As you can see, the sky, reflections and leaves create an emotionally packed, etherial image that draws your viewer into it!  Keep these three compositional elements in mind as you go forth and create your images!

Exposure Issues…

OK, last part of this post!  There are a few small exposure issues that you need to be aware of while doing IR work.  They are:

• Red Channel over exposure: The RED channel will aways expose a stop or more higher than the blue and green.  After you have taken the image and see the preview on the LCD panel look at the histogram.  It only displays the combination monochrome histogram and if it is close to being overexposed you will get better results by dialing in -1ev exposure compensation and re-take the image.  This is due to the red channel being more sensitive to infrared and causing the overexposure.  You can really see this during the RAW conversion or in photoshop during post processing by looking at the RGB histogram there.
• Hot Spots:  Some people have reported hot spots in the center of their images when using the 18mm lens.  I have NOT personally  seen any evidence of this with my system as of yet.  Hot spots are areas in the center of each picture that is usually a stop brighter.  They are caused by light bouncing back and forth between the sensor and the lens elements.  These are lens specific and very little can be done while taking the picture to stop or reduce them.  BUT, the aperture can have a drastic effect on them!  If you see these then try adjusting the aperture and review the results, you just might be surprised!  You MUST ALWAYS use a lens hood when shooting in IR.  This will also help stop hot spots by stopping light from striking the objective lens at extreme angles then bouncing around inside the lens between elements.  If you do notice the hot spot you can remove it in post processing very easily by using Nik Filters Viveza.  You use the selection point by placing it in the center of the spot and then reduce the brightness!

OK, this is enough for today.  The next post will be a detailed Post Processing tutorial that will take you through both Faux Color and B&W processing.  I even have a photoshop action that you can download to semi automate the channel swap and cut down your post processing time!

Italy, 2012, Post 3

Images, Images and More Images!

Assisi, Road Thru Houses 590nm Infrared

Todays post are just a few more of my favorite Infrared Images taken around Italy.  All are 590nm with an equal mix of Faux Color and B&W.  The post processing on them are basically the same as in the last post.  All were taken with the Panasonic GH2 with the 14-140mm Panasonic lens.

Rome, the high fashion district at the Spanish Steps. Notice the vast crowds! 590nm

I will likely add some Color images here as well in the coming days to highlight the differences between locations done in both Infrared and Color!  But for now, on last gallery of Infrared images:

Assisi, road between the houses

Assisi, road between the houses

Assisi, Road Thru Houses 590nm Infrared

Vatican Chapel

Vatican Chapel

Vatican Chapel, Swiss Guard

Vatican Chapel, Swiss Guard

Rome, The Spanish Steps, High Fashion District

Rome, The Spanish Steps, High Fashion District

Rome, the high fashion district at the Spanish Steps. Notice the vast crowds! 590nm

Pompeii Streets, Note the chariot wheel ruts!

Pompeii Streets, Note the chariot wheel ruts!

Pompeii Ruins

Pompeii Ruins

Pompeii Ruins

Pompeii Ruins

Pompeii Garden

Pompeii Garden

Amalfi Cliffs

Amalfi Cliffs

Italy, 2012, Post #1

Or, How I Spent My Summer Vacation…

Amalfi, 590nm Faux IR

Ellen (my wife) and I decided that it was time to take a trip somewhere to “get away” for a short while.  We decided that a trip to Italy was just what the doctor ordered!  Last year we went to Greece but booked an inexpensive hotel in the center of Athens then took day trips to various places in Greece.  We learned that this was NOT the way to go.  So for Italy we booked a total package trip through Gate 1 which included 5 star hotels, ground transportation, guides and entry fees for the following cities:

• Venice, 2 days
• Pisa, 1 day
• Florance, 2 days
• Assisi, 1 day
• Rome, 3 days
• Pompeii, 1 day
• Sorrento, 2 days
• Amalfi, 1 day

The hotels were amazing and the ground transportation was luxury buses.  All very well planed and executed!  The only real drawbacks were the food costs and the amount of walking required to tour the various locations. This was a group tour which had 35 people plus one full time guide.  Everyone was from the USA except for the guide who was from Rome.  She was very good and kept us all very organized. There was another professional photographer in our group besides me who specialized in Pin Hole Photography using home made wooden cameras shooting film!  I had several hours of very good conversation with him. I would not hesitate to use Gate 1 again in the future.

GPS track of our path through Italy

As you can see from the rough GPS track above we covered a lot of the country.  I took along a small GPS device to generate a bread crumb track so that I could TAG all of my images for location as well as keep a detailed plot of our movements.  It worked very well and had enough memory for several months of movement and a 44 hour battery life! The unit I decided on was from Ostarz and called the X-1000 Travel Recorder XT.  It is TINY and has a bluetooth interface for uploading the date to your computer system.  I am very pleased with it so far and it has worked flawlessly.

Each of the cities that we visited were interesting in their own way and all were different!  Below I will give you a basic overview of each and what I liked about it!

• Venice.  A very unusual city of boats.  The water scenes were amazing and I loved every moment here.  I only took a few IR shots here and a ton of color images!  We visited ALL of the major attractions here plus took a water taxi to the island of Murano where we watched artisan master glass blowers create their wares!  All in all a most enjoyable destination that I would have enjoyed another day at.
• Pisa. We were told that we would not enjoy this location because it was boring and full of gypsies.  NOT TRUE!  The basilica which is made up of the Battistero, the Duomo and the Leaning Tower were amazing both inside and out.   Amazing photography!  There was another big plus here in that we found a McDonalds and Ellen was able to have her first cup of normal American coffee!  Color her happy!
• Florance.  A city of the arts full of splendor.  I really enjoyed walking along the river taking photographs both during the day and night!  Very interesting buildings and statues!
• Assisi.  Here I would have liked to spend another day!  Amazing is the only word for it.  The basilica of Saint Francis was amazing and full of world class photographic opportunity.  I took a LOT  of Infrared images here…
• Rome.  BIG, 4 million residents.  The Vatican was amazing.  We visited there both during the day as well as at night.  The Chapels and Museums there left me stunned.  We took a walking tour of all of the famous fountains, ruins and basilicas.  I took a lot of Infrared here.  I would have been happy with 2 days here instead of 3.
• Pompeii.  HUGE ruins.  Interesting.  No good for color photography due to the time of day so I basically shot Infrared all day.  After the first 2 streets everything started to look the same.  
• Sorrento.  What can I say about Sorrento… AMAZING! More time please!  Lovely town in the south.  Had a GREAT time here.  Lots of images in both color and Infrared!
• Amalfi.  OMG!! This was the highlight of the entire country for me!  Amazing, scary, rough, tall cliffs with twisty turnie tiny roads.  Shere cliffs that have been terraced with small towns built on them! Ohhh, could have spend a week here alone!

An Assisi street. 590nm Faux Color

For the trip I decided to travel light.  I took my Panasonic GH2 590nm IR camera with the 14-140mm lens & the 8-18mm lens (which I never used) along with my Fuji X100 color camera system.  I learned after my Costa Rica trip several years ago that heavy DSLR systems just sucks the life out of any vacation trip…  I had ordered the new Fuji XPro 1 camera system with the 35mm and 60mm lenses for this trip but it did not arrive in time for it (in fact I still don’t have it and they are telling me the end of March!).  The little X100 works great though and due to its small size and silent operation it made for some easy street photography as well.

I will add further images of the trip along with technical details on how they were taken and processed in my next post.  I will also include my thoughts on travel photography. I will also be including some color images as well so that you can see and understand the differences in impact for each.  Some images simply work better in IR or Color and until you have processed them you will not know!

It is going to take me weeks to wade through all of the images that I took.  I am working on the Infrared ones today and will include a small gallery below to share some of them with you.  Please click on each image to bring up a larger view!

An Assisi street.

Amalfi, the rugged coast, 590nm Faux IR

Amalfi, the rugged coast, 590nm B&W IR

Amalfi, terraced town, 590nm Faux IR

Amalfi, terraced town, 590nm B&W IR

Amalfi, terraced town, 590nm Faux IR

Amalfi, terraced town, 590nm B&W IR

Amalfi, Saracen Guard Tower and terraced town, 590nm B&W IR

Amalfi, Saracen Guard Tower and terraced town, 590nm Faux IR

Venice – Murano, Lighthouse, 590nm Faux IR

Venice – Murano, Lighthouse, 590nm B&W IR

Pisa, the Leaning Tower of Pisa, 590nm Faux IR

Pisa, the Leaning Tower of Pisa, 590nm B&W IR

Pisa, Battistero baptistery, 590nm Faux IR

Pisa, Duomo Cathedral, 590nm Faux IR

Pisa, Duomo Cathedral, 590nm B&W IR

Assisi, the road down, 590nm B&W IR

Assisi, Rocca Maggiore, Fort on the hill, 590nm B&W IR

Assisi, Rocca Maggiore, Fort on the hill, 590nm Faux IR

Assisi, Basilica di San Francesco Assisi, 590nm B&W

Assisi, fork in the road, 590nm Faux IR

Assisi, fork in the road, 590nm B&W IR

Assisi, homes on the hill, 590nm Faux IR

Assisi, Homes on the hill, 590nm B&W IR

Rome, the Colosum floor, 590nm B&W IR

Rome. The floor of the Collosum, 590nm Faux IR

Amalfi, 590nm Faux IR

GPS track of our path through Italy

Panasonic GH2 590nm Review Part 2, White Balance Revisited

Proper White Balance Makes Such A Difference!

The Gray WB Card

OK, I realize that in terms of actual helpful posts that it has been a long time.  With advertising for workshops and camera sales, things have been a little stale around here.  But all is not lost!  I have been out and about for 2 days shooting the GH2 (590nm) and playing with different white balances.  Todays post is about setting your WB on the GREEN grass and how it affects the image.  In the first review, I detailed the differences in setting WB on the grass vs. a Gray card, so I will not repeat that prices here.  With this camera (GH2) the choice of how you WB makes a MAJOR difference.  This weekend i simply forgot to bring along the Gray card so all of the work was done on the grass!  In my defense, it just seems to go against all of my advice on WB that I have given you in the past.  Green grass has always been the main source of WB and generally would produce really nice monochromatic tones in the LCD of your camera when properly done in the leaves and a nice bronze in the blue areas of the sky.  I would even Post Proces RAW files to take advantage of this from time to time.  But with a Gray card, the sky takes on a sickly greenish cast that just looks terrible on the LCD, but when you get the RAW file on the computer you get such vibrent gold tones!  What a difference it made…

The image below is an example of forced processing in Viveza caused by a Green grass WB.  It still looks good but it had to be forced in Post Processing….

I simply must remember to bring along the Gray card in the future!

Bellimatrix, 590nm, WB on Green Grass

I have to honestly admit that the Gray card works much better with the GOLDIE (590nm) conversion on the GH2 that it has any right to!  NONE of my other IR camera systems seems to be affected like the GH2 in this regard! I just HATE the way the RAW images look straight out of the camera with the Gray card, but in terms of Faux Color IR the difference is stunning!  The RAW images take on a greenish cast when done on the Gray card vs. the nice bronze & monochrome elements when balanced on the grass.  If you are looking for some interesting bronze tones straight out of the camera then you need to WB on the grass, but if you are shooting primarily for Faux Color then choose the Gray card. By doing so the yellows and golds seem to come naturally during the channel swap rather than being forced in Nik’s Viveza.

For B&W Post Processing, WB had an effect on the overall output, but much less so than when working in Faux Color.  You will notice tonality changes between the WB versions in the mid tones!

Bellimatrix, 590nm, B&W Processing

Still, you can achieve both if you desire in photoshop.  The choice is yours but to me it just makes sense to get the best results straight out of the camera!

720nm IR E-P1 Camera System For Sale!

720nm IR E-P1 Camera For Sale!

720nm IR image from THIS camera!

This was the first KING of IR camera systems.  You can read about THIS camera and its capabilities on my Infrared Educational site at:  infraredatelier.wordpress.com  There will be many example images, tips and IR recipes specific to this camera system.  The conversion was done at Spencers Camera in Utah in 720nm called Standard IR.  It is a small, compact IR camera system that is easy to carry with you meaning that you will never have an excuse for not getting the shot!  

Visit this Auction HERE

Included with this auction:

• E-P1 Camera
• Olympus 14-42mm lens.
• Battery Charger
• 3 Batteries
• Shoulder Strap
• Box
• Lens Hood
• Instruction Manual
• Magic Lantern r E-P1 guide
• Access to educational IR site at infraredatelier.wordpress.com

This is a great IR system that will give you years of fun and artful creation.  Look at the 3 samples above that were taken with THIS camera and you will see what I mean.  You can change the flavor of this camera with the addition of external IR filters on the end of the lens as long as you go up in nm range  ie 800nm 850nm and so on.  You cannot go down since the internal filter will block it.

The camera is in great shape with very small minor scratches on the bottom where the tripod attaches!  The lens is clean and clear with no dust.  For IR work the 14-42mm lens is the best selection since we mainly shoot landscapes but this camera will work perfectly with ANY micro 4/3 lens that you desire!

System

NEX-5 Full Spectrum IR Camera System For Sale

NEX-5 Full Spectrum Infrared Camera System For Sale!

I am selling a complete NEX-5 Infrared camera system on EBay.  

It includes the following:

• NEX-5 with 18-55mm lens
• Flash
• Strap
• Sony external Video Microphone
• 3 Batteries
• Charger
• Lens and Camera Caps
• Back LCD cover
• Camera Remote Control
• B+W 090 590nm Goldie IR Filter
• B+W 091 630nm Enhanced IR Filter
• Hoya R72 720nm Standard IR Filter
• Composite IR Blocking filter made of the LDP CC-1 and the B+W 486 IR Blocking filters to enable the NEX to shoot standard COLOR images!

You can find the system on EBay at the following link:

Ebay Link

There are plenty of pictures of the system on EBay!

The Hammond & Gilbert Mills In Rhode Island

The Gilbert Stuart Museum & Mills

In Color, Infrared and B&W

The Hammond & Gilbert Mills

The Hammond Mill, Selective Focus

I would like to draw your attention to a specific Grist Mill in Rhode Island!  This is the Hammond and Gilbert Mills at the Gilbert Stuart Museum.  What is so unusual about them is the fact that they are 50 feet apart on the same creek feed!  The Gilbert Mill was a Snuff Mill with living quarters for the family above the mill.  The Hammond Mill is and was a standard Grist Mill.  Both Mills are in AMAZING condition and the location just screams “Photograph Me“!    Location is a little in the back country but well worth the drive.  If you would like directions then download the Mills GPX file in the download window to the right!

The Gilbert Mill

The Mills are full of promise!  Look for detail shots as well as wide angle shots.  If you arrive mid day then you will likely be only able to shoot in Infrared (hey, not exactly a bad thing, you think?)  I think that early morning would be the best.  There is a nice standing pond behind the mills for reflection shots and the water path below the mills is actually a fish ladder to aid in migration! As I said, VERY PRETTY!

I shot these images using a Panasonic GH2 Micro 4/3 camera body (Color) and the Pansaonic 14-140mm lens.  For the Infrared shots I used my Olympus E-PL1 Full Spectrum Infrared camera body with the Olympus 14-150mm lens and an external (on the lens) B+W 091 630nm IR filter.  Since the previous post has a lengthy description and recipe for post processing these IR images I am going to leave the same out of this post!

Again, I am going to place all of the images of these amazing mills in a photo album below and all you have to do is to click on any image to bring up the slide show!

_____________________

The Hammond & Gilbert Mills

The Hammond Mill

The Gilbert Mill

The Hammond Mill

The Hammond Mill

The Gilbert Mill

The Gilbert Mill

The Gilbert & Hammond Mills

The Gilbert & Hammond Mills

The Hammond Mill, 630nm IR

The Hammond Mill, 630nm IR

The Gilbert Mill, 630nm IR

The Gilbert Mill, 630nm IR

The Gilbert Mill, 630nm IR

The Gilbert Mill, 630nm IR

_____________________

I hope that you enjoy this collection of a VERY unusual Mill!  

Please let me know what you think!

Grist Mills Of Rhode Island

Post Processing the Infrared Grist Mills of Rhode Island

Hammond Mill, Selective Focus

I have just now getting around to post processing the Rhode Island section of The Great 2 Week Grist Mill Trip!  I cannot believe that I am so behind… Oh well, better late than never!  Since completion of the trip I have had 2 other Grist Mill Trips with a ton of photos in the que! All of these images were taken on my Olympus E-PL1 Full Spectrum converted IR system using the Oly 14-150mm lens with a B+W 091 630nm filter.

As you can see I processed for both Faux Color and B&W IR images because you just never know how they will look unless you try!

Does everyone understand exactly what a Faux Color Infrared image is?  It is likened to the old Kodak HIE IR films of the 80’s (I actually designed the silver salt growing system for that film while I worked at Kodak!).  In modern converted IR digital camera systems the images are true IR images, but since the sensor is RGB we have a lot of color data there!  To get to what the film was capable of producing we simply swap the data on the Red and Blue channel of the image in Photoshop, fine tune the colors in NIK Viveza and work from there!  Just because it is described as a Faux or False Color IR image doesn’t mean that it is so!

The B+W 091 is a little more on the red  end of the spectrum so the images tend to (when Faux Color…) lean more towards the pinks and reds.

Basic Post processing is as follows:

1. After conversion of my RAW files in Capture One Pro v6 I then do my critical deletion edit using Bridge.  This is perhaps the most difficult step. You have to look beyond low contrast off color images and see what they can be. Look for coloration (this will get better with time), emotional impact (yes you CAN do this! I have several BLOG postings here that talk specifically about this one…) and sharpness and exposure.  Think about each and every image in terms of Faux Color and B&W! When finished, I then open the images one at a time in Adobe Photoshop CS5 with ALL of the NIK filters installed.
2. I did my normal cropping to my master storage size of 12.5×8.5 making sure that the image was at 300dpi and in the Adobe RGB 1998 color space
3. I ran NIK Software’s Define 2.0 for noise reduction. For this I simply accept the default settings!
4. I then ran NIK Viveza 2.0 and specifically added 20% structure and 10% extra contrast without any control points so that the changes affected the entire image!  This was to create a brighter deeper image before I ran the channel swap Photoshop Action!  WOW!  WHAT A DIFFERENCE THIS MADE!
5. I then ran the channel swap action and proceeded as normal with the rest of my Post Processing Recipe! This is the Khomography Photoshop Action that you can download here towards the bottom of the right hand menu! The action swaps data between the Red and Blue image channel and allows you to adjust the Hue/Saturation in the Red, Yellow, Green, Cyan, Blue & Magenta color channels separately!
6. In the action select the Red, Yellow, Cyan and Blue channels and adjust each of them using saturation and hue to get the image elements to start to fall into place. Pay careful attention to the Cyan channel adjustment as most of the time the sky takes on a green/aqua tint which looks terrible!  Simply adjust the Hue of the Cyan channel to fix this!
7. Now, Calling up Nik’s Viveza again I will select specific elements of the image with control points.  I will add contrast and structure then adjust the primary colors R,G and B to adjust the specific color of the compositional element to achieve the overall color I want for it.  You can also use the Warmth Slider to add or remove warmth.  This entire process takes only a few moments to do if you understand your basic color wheel and how to mix to change!  This process will give you your final ball park image!
8. THEN I called up another of NIK Software’s world class filters and ran the TONAL CONTRAST filter in the COLOR EFX PRO plugin.  The result was this incredible image full of contrasts tonalities as well as contrasting colors!

Rather than simply place the images here in the post separately I am going to try Word Press’s new Photo Gallery.  Simply click on any of the images that you see to bring up a nice slide show!

The Hammond Mill, Selective Focus

Hammond Mill, 630nm

Hammond Mill, 630nm

Gilbert Mill, 630nm

Gilbert Mill, 630nm

Gilbert Mill, 630nm

Gilbert Mill, 630nm

Exeter Mill, 630nm

Exeter Mill, 630nm

Gilbert & Hammond, RGB

Rock Run Mill, 630nm

Rock Run Mill, 630nm

Hammond Mill, Selective Focus