LumoLabs: Pentax K-5 low light focus study is published

Started Feb 23, 2011 | Discussions thread
moving_comfort
moving_comfort Veteran Member • Posts: 8,227
Confused about contradictory "EV specifications"

Falk, can you elaborate on this statement a bit? (from section 4.9, item 4)

4. EV specifications are typically according to external light meter readings and then the transition would probably appear to be at 2 EV rather than 0.5 EV.

What EV specification frameworks are at play here? It seems you refer to more than one.

(Thanks, btw, huge effort on your part, exceptional work.)

 moving_comfort's gear list:moving_comfort's gear list
Pentax K20D Nikon D800 Nikon AF-S DX Nikkor 35mm F1.8G Nikon AF-S Nikkor 300mm f/4D ED-IF Nikon AF Nikkor 20mm f/2.8D +10 more
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