Gear

GH2 skin tones for In-Camera Profiles, Smooth vs Nature vs Nostalgic

JDavis,

Dec 18 2011 Gear

Some quick skin tone tests with a Panasonic GH2 running the ptool camera hack more »

Aperture control for canon EOS lenses on Panasonic GH2, AF100, Sony FS100 or similar

JDavis,

Dec 17 2011 Gear

A trick I use to control aperture on Canon EF and EF-s electronic lenses when they on micro 4/3rds more »

Canon 10-22mm vs Tokina 11-16mm perspective distortion test

JDavis,

Jul 15 2011 Gear

When shooting ultra wide with the Tokina 11-16mm f2.8 I noticed the perspective distortion. If I had used a Canon 10-22mm f3.5-f4.5 efs instead … would the effect to be increased or decreased? Well there was only one way to find out. I bought the canon and ran some tests … more »

Why is a fast lens called a fast lens?

JDavis,

Jul 15 2011 Gear

Another topic of conversation that came up today, fast lenses … and someone wanted to know why some lenses are called fast lenses and others are called slow lenses. more »

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