Thread: pentax xf 8.5 ?
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Old 06-09-2008, 03:00 PM
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GrahamL
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GrahamL is offline
 
Join Date: Jun 2006
Location: ballina
Posts: 3,265
Quote:
You only get the glare when you position your eye at an angle to the exit pupil
John when i finished my 12 " I was picking up a little glare at low power
this had me wondering if its the the truss design or not enough
black paint inside the uta, more stray light etc ,etc..Anyway after attending to these little things it seemed to dissappear..A while later through some more tinkering my 12" was out of action so I grabbed my 10 " ..and there was the glare again at low power ... never had a problem with it ever before .. Both focusers were at a slightly differant oriantation to one another.. and on reading your comments above now believe while I was very used to the eyepieces I was getting my eyeplacement just a little wrong ... cheers graham
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