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Old 31-08-2017, 08:02 PM
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xelasnave
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xelasnave is offline
 
Join Date: Mar 2005
Location: Tabulam
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Quote:
Originally Posted by Wavytone View Post
Hi Alex,

The fly in your ointment is that binocular objectives are designed to work with the prisms in the optical train. The lengthy glass path in the prisms adds spherical aberration. If you remove the prisms the objectives will be less than sharp.

Better to buy a bunch of small APO objectives and assemble the rest yourself, but they'll cost rather more by the time you're done.
Well a box of them may turn up...surplus shed...
But leave the prisms in ,happy to less work .

I would like a pair so should get a pair and see how to fit a camera..just take some shots and see how good or bad they may be...

Probably a good thing having only an hour will see me pretty focused.
Alex
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