Color Science

Camera Color Science - Does it Exist? (and if so what to do about it)

Calibration -  Can it eliminate differences between cameras?

Camera JPG Shootout

Learning to See

White Balance —Learning to See

What I think about when I think about Focal Lengths I realized that I really think about photography in terms of the classic focal lengths — 35 / 50 / 85 / 100 / 135. This article explains what I think about when I think about focal length.

What is a Normal Lens — 35mm, 50mm, 43mm

Sharpness vs MicroContrast A lens or sensor can be sharp without having microcontrast — and it can have microcontrast without being sharp.

Sensors & Tech

Why Full Frame cameras are better than Crop Sensor cameras for controlling light.

An Ode to the Sigma Foveon Sensor

X-Trans vs Foveon — A (Mostly) Monochrome Photowalk.

X-Trans and Wormies — A Theory

Lens Reviews

7Artistans 28mm 1.4 — Review & Photowalk #ShootWideOpen

Pentax Super Takumar 50mm 1.4, 8 Element Version

Minolta MC Rokkor-PG 58mm f/1.2

Just for Fun

Instagram Sudoku