sunny 16

Reading Light by jim lehmann

I had someone the other day come up to me and ask, how do I know my images are correctly exposed? Well, this is not difficult. One just has to put in the time and understand light, your light meter, your camera settings (Aperture and Shutter, ISO)….

Now for me….I always shoot 400 speed film as I work mainly in street photography. So given that, my ISO is always 400, right? That is one leg out of the way and now I just have aperture and shutter as variables.

First….trust yourself…. learn to shed those inhibitions or worries of taking the ‘perfect photo’ for yes, we all have our photos which come out a bit under-over exposed. So what? …. It isn’t the end of the world. So get away from the fear factor of imperfect photo’s.

Second…. learn the Sunny 16 rule. As mentioned, I shoot with 400 film so I know part of the tri-leg is ISO. Using the Sunny 16 rule I then try to keep my shutter at 500 since I am using 400 film, so I set my shutter at or near that ISO speed. From that, I look at the weather, the sun, the light…. If a hot day and the sun has sharp shadows, then I go for F16. If a sunny day on somewhat blurred shadows, I go with F11. If a partial cloudy day with shadows someone and going, I shoot F8. If cloudy, I shoot 5.6.

Now…it also depends on what you are attempting to expose. Are you in the open or in the shadows? you have to adjust for that.

Third….practice the Sunny 16 rule. Get a portable light meter and just walk around with it all day. Anytime you see a potential shot, take a reading. But before you take that reading, attempt to guess at what you feel might be the proper settings? Do you want F8 at 500 or perhaps F11 at 200? They are the same. Do you want F5.6 at 500 or F8 at 200? …. The wider or closer you are might vary depending on what you want in focus? More….or less?

Practice….Practice….practice….. just take the meter with you the way to the grocery store, or running an errand and sitting in a car. Eventually it will become second nature to you. Whenever I go outside,….my brain naturally thinks of ‘metering’ the scene. Am I metering under a tree, or in the open?

So it is not a mystery….photographers have been reading the light for over a century and a half…. it isn’t rocket science. But you do need to practice. Today with digital photography and “P” mode’ and automate or AP priority etc…. people really are not ‘thinking’ when they do photography, they merely take a snapshot; knowing the camera will do the rest. Digital has forced laziness upon folks. The light meter inside their camera tells them which way to turn the F-stop. To the left, to the right….stand up, sit down, fight fight fight. But hey, you get it…… I am essentially connecting the dots and waiting for the red dot to light up in the middle to know I have exposure correct, or…..I don’t even do that and just have everyone on “P” mode, the ultimate lazy man’s way. To boot…look at ISO as modern cameras go up to 50,000 or more in ISO compared to my 400 (film speed). Gees….

So…challenge yourself. Find a manual camera film, or even a digital camera that allows you to shoot manually….. Learn photography.

Barnacks...Down Under by jim lehmann

I am off on my yearly and soon to be, bi-yearly adventure down to Australia as I have a daughter there with two grandkids and one on the way. Yes, a camera decision to make. Taking the ultra-small Ricoh GR is a give-me as I take photos of grandkids. But, which film camera to haul along? …Leica MA and if so, what lens(s)?, Leica Barnacks 1 Model A, or Olympus OM-1 and which Lens’s? My Decision…. leaned to the Barnacks…. Keep reading to understand my reasoning. You see, rarely do I shoot even a dozen images per day, when I venture into the streets. I like to frame my shots, slowly compose them…carefully craft the ending image, and yet admittedly, that goes with any camera. But it really relates to a Barnacks. Now, to grasp what a Barnacks ‘is’, let me ‘step out’ this camera to you and the process:

  • Find a shot….not particularly unique here but perhaps unique in my view of the process. I look for the angle, the shadows, the tones, contrast….

  • It is a Leica, so I need to make sure the lens cap is ‘off’ (same as with my MA!) and then pull out the lens and lock it in place. The Barnacks has a retractable 50mm Elmar lens.

  • Advance the film manually in the Barnacks. It takes one complete turn of the knob.

  • Using the sunny 16 and my 400 ISO film, I determine shutter and F-stop. Am I exposing for the shadows or the light? I cannot adjust the shutter (20, 30, 40, 60, 100, 200, 500) on the Barnack’s until after until ‘after’ I advance the film.

  • Select the F stop….The stops on the Barnacks do not equal what we normally see on cameras today. The stops on a Barnacks are: 3.5, 4.5, 6.3, 9, 12.5 and 18. This requires a bit of re-thinking as the stops of yesterday, are not equal to the usual stops on cameras today, so a bit of re-adjustment in how to approach this needed.

  • Then I take the protective screw off of the shutter button. This helps prevent accidental taking a shot.

  • The focus on a Barnacks is not determined by a traditional rangefinder mechanism as we know of it today, unless I have an accessory called a FOKOS which fits on the top of the shoe (only reason for the shoe mount ). Otherwise the Barnacks focuses based upon ‘distance’ ….in feet or meters, depending on the version you have. It is surprisingly not all that difficult to measure by distance estimation and is rather an enjoyable part of the process.

  • Once I have distance estimated or more precise using the FOKOS, I can now move the lens focus to the appropriate feet in length. On a Barnacks 1, Model A, you have to release the ‘lock’ on the focus adjuster on the lens. This is done by pressing the ‘hockey stick’ (which was what it was informally called) and sliding the lens counterclockwise to the estimated distance, in order to focus.

  • After the above has been complete, I can then move my eye to the viewfinder and compose my shot. The viewfinder has no connection to focus, distance etc…merely composition as one frames the image.

  • (h) Press shutter …. Then be prepared to do all of that all over for another shot, when / if, one presents itself.

FOR ME…..that entire process adds to the experience of creating, and crafting, and tooling and slowly ticking the boxes with a check. In no manner is this process akin to any automatic or “P” mode function or that of a traditional rangefinder for focus or cameras with light meters etc… You see, I am a bit of a highbrow when it comes to this particular camera, and relagate more modern camera designs to that of just taking a tourist shot, or an everyday snap shot…. A Barnacks’s is purposeful…. it is imprecise, it is slow, is can be tedious, success implies I shoot alone, so I can force myself to get into my zone, I immerse myself into the process. I demand that the tool I use, equals the rough 1930’s photographic outlook that at times, I require.