Exposure Triangle Explained: ISO, Light, and Noise

Osprey in the Rocky Mountains

The purpose of this article is to clear up myths and misinformation about image exposure ISO, and noise. So, what is exposure exactly? Exposure is simply the amount of light reaching your sensor or film in a given amount of time. The amount of light reaching your sensor is determined by the length of time the camera’s shutter is open, and the size of the opening in your selected lens model.

Winter Wildlife Photography

Coyote in Snow

Had a good couple of days with some winter wildlife photography using my mirrorless Canon R7. I considered making this post about shooting winter wildlife with a mirrorless camera, so I came up with this... It's just like shooting winter wildlife with a DSLR, so do what you did then. Which is also what I said when DSLR cameras came out. It's just like shooting wildlife with your SLR film camera, so just do what you were doing then. Lol, but then it was pointed out to me that not everyone started shooting wildlife with a 35mm film SLR, and some people never even had a DSLR, so there is that.

Interesting Perspective

Snowy Mines

Great day of film photography in the mining district of Cripple Creek and Victor at the base of the magnificent Sangre de Cristo Range of Colorado by #swkrullimaging