This page contains information and resources for my students in Bakersfield, California.

These are in Adobe PDF format

Student Handout PDF

Photography 101


The Internet Slide Show

Post-production and Photoshop Class Notes

X-Rite ColorChecker is easy to use!

Various Imaging Sensor Sizes

More About Histograms

Illustration of Various Aperture Sizes and The Resulting Effect on Image Composition

Photoshop Curves Illustration

RAW Image Adjustments

Normal Curve of Luminance Values

Color and Digital Photography

Circle of Confusion

Ron Bigelow Educational Link

Luminous Landscape Link

The information in this website is for the use of students in the Introduction to Digital Photography and Introduction to Adobe Photoshop classes that I teach. The Illustrations and articles within are intended solely for my student and, as such, may not be understood out of the context of classroom discussion or debate. I am not responsible for any inaccuracies, misunderstandings (yours or mine), errors or omissions in the attached material.


A variety of photography courses are given at Henley's Photography on "H" Street in Bakersfield, California.

Photoshop for Photographers is really an advanced digital photography course. Additional PDF information for this class is forthcoming.

Photoshop Keyboard Shortcuts PDF



Copyright 2014 Ed Ruth