Important Difference Between Film & Digital


What NOT to expect from Digital!

Fuji X-E1 with its 18-55mm lens

Fuji X-E1 with its 18-55mm lens

Recently I had a series of conversations here with a reader who wanted to pick up a Fuji X-E1 camera and have it deliver Velvia results out of the camera.  This conversation did not start well, but moved into meaningful dialog very fast.  I thought that I would share my thoughts as I gave them to him with you as it is important to understand what a digital camera can really deliver…

As a new convert to digital from film you need to understand one MAJOR difference between the two. Images generated from film are/were dependent upon the film emulsion, exposure, chemistry and glass quality/coatings for colors, saturation and white temperature which in combination gave each film its own distinctive look.

Now, along comes digital, where the only real move into the film Look/Feel is with a built in simulation or the proper selection of White Balance and the filters/coatings on the sensor plus the lens glass and its coatings. Some digitals give a more saturated look, some less. Some pump up the reds to the point of problems.

The Fuji’s typically give a more saturated image with a slight bluish feel. But, knowing photographers with experience who understand these issues and the capability of shooting in RAW understand that ALL of the films/sensor character is really defined in post processing! Looking for a Velvia look and feel out of the camera is foolishness and very short sited. You take your pictures, making sure that the WB is correct for the scene and day, you shoot in RAW, you get your exposure correct  then when you get home you do your color/saturation/tint adjustments in the RAW conversion. Then in Photoshop you do your real work where you can move your image into the film looks as you like with simple adjustments like, saturation, levels, color shifts and so on. With the addition of the NIK filter set you then get total control over these adjustments in an easy and fast way.

If you are looking for Fuji (or any camera) to give you a film look right out of the camera then you should just quit now before you have a nervous break down.

My Fuji’s are an incredible tool. But they are just tools, the creative work happens on the computer in post processing. I have used dozens of cameras from simple point and shoots, micro 4/3s, fuji X systems, Canon’s, Leica’s, Nikons and many many others including lots of film systems including (and still in use) a very nice 4×5. NONE of the digitals will give an accurate film simulation, period. Don’t look to  them for that or simply stay with film.

Go out and try different cameras yourself. When with friends try a memory card in their camera. Take the images home and work them over on the computer. Make your own decision and move forward.

My own decision path was simple…

  1. I dumped ALL of my canon system including top pro line bodies and $30,000 in L glass due to medical problems where I lost 80% use of both arms and hands. The DSLR’s are simply too heavy for me to use now!  What was I to do?
  2. I experimented with ALL of the various Micro 4/3 systems. Kept a GH2 as an Infrared system and the OMD as a high speed replacement for my Canon 1DSMK3 and lenses in order to chase birds and other wildlife.
  3. I tried and decided against the Leica system because of lack of longer lenses and lens expense. I could easily spend another $30,000 on the needed lenses and still not have the range I desired.
  4. I Tried the Fuji X100, Cool, nice small camera with great images, but no interchangeable lenses, bummer
  5. I found out that Fuji came out with the X Pro 1, rushed out and got one with EVERY Fuji lens plus 3 Voightlander M mount lenses for the Leica. Fell in love with the camera/lenses and the images generated. But it had no electronic shutter release so it would not work with my lightning trigger and water drop system. Bummer
  6. I found out that Fuji introduced the X-E1 with this functionality built in. Purchased it and have been happy ever since. The Fuji E-X1 is an amazing system for landscapes, long exposures (REALLY GOOD), water drops and lightning photography. Does it look like velvia when that is enabled? Not really, a little close BUT WHO CARES!!!! I can make it look like ANY FILM TYPE in post processing! It creates amazing low noise images at high ISO’s but I rarely use high ISO’s. It is light, easy to use and has GREAT lenses. I love the Leica and Voightlander lenses when used with the Fuji M to X adapter with its corrections built in!

You can read about ALL of these things here on the blog. You can ask questions on the various forums on the net but they are generally filled with camera lover/haters/bashers rather than people who are trying to learn and improve with their equipment (even though they are there but due to the noise of the others are just un-heard!).

Good luck in your search. Please keep in touch and let me know how it goes as you progress!

OK, you get one Fuji X System  image!

Stormy Seas at the dock.  Voigtlander Heliar Ultra Wide-Angle 12mm f/5.6 Lens. Notice the focus from about 3 inches to infinity.

Stormy Seas at the dock. Voigtlander Heliar Ultra Wide-Angle 12mm f/5.6 Lens. Notice the focus from about 3 inches to infinity.

UPDATE: Fuji X Pro 1 and Advanced HDR Photography with NIK, Photomatix & Merge


WOW, the world sure changes fast if you close your eyes!

OK after one of my readers left a comment suggesting that the new version of Nik’s HDR EFX Pro 2 was likely supported in Lightroom I decided that I should perhaps do a little research!

Here is what I found:

Detailed compatibility specs for NIK HDR EFX PRO 2

So, as you see, as long as you are running a 64 bit OS plus very specific hardware in the graphics department it seems as if you can now run this fine HDR tool in Lightroom and Aperture!

Nice upgrade Nik!

Detailed Fuji X Pro 1 Infrared Tutorial: Part 1, Equipment & Shooting!


Creating Emotional IR Images From Your Heart

Using the Fuji X Pro 1 for Infrared

Infrared photography means so many things to me… I have a popular Infrared Educational Blog at http://infraredatelier.wordpress.com/ where I have shared all of my secrets surrounding Infrared photography for several years, I have a book in work on Infrared photography, 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!