RotoRazor 1 or 2?

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Thats RR2. The adapter + 85mm F1.4 Zeiss lens only lost 1.3 stops when we measured it, so it seems pretty fast.

Camera was EX1, and lens in this frame was 28mm F2 Zeiss ZF.
 
You don't seem to have have any CA.
How come I do with my EX1? Are some cameras affected while other aren't, or is this part of the "new" Blade?
 
You don't seem to have have any CA.
How come I do with my EX1? Are some cameras affected while other aren't, or is this part of the "new" Blade?

The Ex-1 is a curmudgeon when it comes to 35mm adapters. It's very well publicized that it's optical path poses problems which result in sharpness and CA issues. To my knowledge the only adapter out there that does not suffer from this is the Ultimate. I believe Shoot 35 will be releasing a new achromat in May to address this issue. If you read the previous posts in this thread there are references to it.

Other cameras are not plagued with these issues.
 
The Extreme also has no significant CA issues on an E-1.

You generally need contrasty edges to see CA which is probably why you don't see it here.

Looking forward to the new achromat Wayne.
 
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