Thread: your thoughts on astrophotography accesories
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Old 06-06-2022, 02:51 PM
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gregbradley
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Quote:
Originally Posted by Peter Ward View Post
My wish list would be a thin non-rotating focuser/spacer...AP (2.7") threaded..

Say 8mm-13mm thick (i.e 5mm of travel) . to allow for perfect backfocus adjustment.
Yes I would want one of these also.

Greg.
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