Teleconverters - Light loss and vignetting comparison

Started Dec 22, 2001 | Discussions thread
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knucklehead Senior Member • Posts: 1,815
Teleconverters - Light loss and vignetting comparison

Had a chance today to do a light loss and vignetting test of a bunch
of teleconverters. Just some shots of a well lit white posterboard.
All were shot from the same spot with a tripod.
Apreture Priority f3.5
Spot Metering
I don't have the time right now to post the shutter speeds. This tells
a lot also. I'll post them sometime later.

This just gives a good qiuck look at how they all look under the same
circumstances.
http://www.fototime.com/ {EFDFE7F2-5031-4800-8F09-D969EE281C86} picture.JPG

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