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Etherial Light in the Cathedral

Etherial Light in the Cathedral
Etherial Light in the Cathedral

Etherial Light in the Cathedral

Photographic Musings:

The light rays reaching toward the heavens. Scientists call them Crepuscular Rays. Those photons bounce off ice in the atmosphere. The travel to my camera lens. Within the camera’s sensor, they are dutifully recoded but only as a series of 1’s and 0’s. All by the computer in the camera. There a variety of software programs (filters if you will) effect the digital signal in various ways determined by a programmer overseas. If you select automatic, those are the guys doing the camera adjustments. Try manual mode sometimes…… Only three main things to learn….. Just saying.

When ever I try to capture a fairly bright sun, I actually use no lens filter in front of this or any other of my sun shots for several years now. I use mirrorless camera gear that shows me the image on a video screen. This prevents me from being blinded doing this twice a day when I’m working photography a week at a time. DSLR cameras in contrast to Mirrorless Cameras have a direct path for light to your eye. Yup, you can blind yourself doing this once.

With the right gear rated to do this, turn down your ISO to 100 or lower if your camera will go lower), turn your fstop to the highest number of the lens your using has. (this closes the “pupil of the lens to a pin point). A LOW F-stop will open up the lens and you’ll have overexposure PLUS the tree will be out of focus). High f-stop numbers give you a long depth of focus. As well high f-stop reduces light. (sort of important looking into the furnace).

The last of the three things you adjust in manual mode is Shutter speed. This last setting is your variable with the first two setting taking priority in getting this image. It may take everything your camera has for a fast shutter say 1/3000ths of a second. My Sony Alphas will hit 1/8000th of a second for a LOT less light.

Many consumer entry level cameras don’t have enough dynamic range built in. The ability to shut down light enough is part of that.. Then you use a screw on glass filter in front of the lens. Called Neutral Density filters, available at any camera shop for your lens. Coming in different degrees of darkness, they cut down light. In my experience, they give you ghosts to deal with in the image. This is why I don’t use them..

Location: Bliss DInosaur Ranch, Wyoming/Montana borderlands (Wyotana).

Title: Etherial Light in the Cathedral