720p 3D HDTV Cameras test...
Posted 09 February 2010 - 12:14 PM
I used a cheap Pentax 2/3" Standard Definition TV lens in the test, hence the softness...besides it was wide open at f1.5
30 fps video grab with normal house lighting.
No Color Correction at all:
D&A Rubio 3D
Cambridge Wisconsin, USA.
Posted 09 February 2010 - 08:43 PM
Wide open at f1.4, 1/30th 30 fps.
I resize the frames (from 1080p) to 720p in Photoshop without any color correction at all.
This time I had less light on the scene, just 3 small lights in a fan overhead, plus the 2 lights in the background. (all 13 watts Compact Fluorescents)
Last time I had an overhead kitchen light on, that consist in two 2 feet 40 watts Tube Fluorescent lights with a plastic diffuser.
I lowered the contrast in camera to be able to “gain” a little bit more exposure (but is not the same as real Gain per say...) :
With my Nikon D700, I had to use ISO 400 to have a similar exposure...
Sometime in the few days I will go out and record something (with my Macbook Pro).
Probably a LOT of snow or something....
Posted 19 February 2010 - 09:02 PM