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Old 26-10-2005, 02:31 PM
bonox
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bonox is offline
 
Join Date: Oct 2005
Location: Sydney
Posts: 57
Are big focal lengths available in 1.25"?

Hi All

Newcomer from sydney with an 8" LX90, comes with 1.25" back. I have a 32mm plossl at the moment, and am interested in a really wide real FOV (not necessarily apparent FOV). Guys at Bintel persuaded me to choose the 32 over the 40mm as having the same magnification but smaller field of view - not sure i want what i was pushed into now.

Anyhow, been looking at what's available and there appear to be a number of EP's in the high 40, and mid 50 mm range, but they are all 2" optics - are any available in inch and a quarter, or do you get big vignetting problems? Do i need a special 2" back just for one EP?

Thanks guys
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