Many newer metal cameras have air pressure vents
My Studio Deardorff moves a lot of air and dust, and I made my GG with cut corners, I can feel the breeze
Many newer metal cameras have air pressure vents
My Studio Deardorff moves a lot of air and dust, and I made my GG with cut corners, I can feel the breeze
Last edited by Tin Can; 28-Mar-2021 at 07:29. Reason: added a bit
Tin Can
There's no mechanical vignetting if you look at the corners of the film gate through the lens and see no restriction of the aperture by the lens mount.
why the view grid ground glass has no 4 corners ?
So you can peek through the corners to see the lens aperture. If you can see the full aperture, you are not vignetting the image.
"I love my Verito lens, but I always have to sharpen everything in Photoshop..."
Yeah . . .I had always just thought it was to let the air out.
Drew Bedo
www.quietlightphoto.com
http://www.artsyhome.com/author/drew-bedo
There are only three types of mounting flanges; too big, too small and wrong thread!
If I recall correctly, some early cameras have rising corners, so you cut the corner by a specific amount to get the glass to sit in the frame at a specific height.
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