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Old 29-08-2019, 01:02 PM
bigjoe (JOSEPH)
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Join Date: Nov 2010
Location: sydney
Posts: 1,363
Quote:
Originally Posted by Wavytone View Post
The holy grail... russian voodoo at its best - Strehl 0.98 with central obstruction 22%. ... and it comes with a built-in cheese-grater ! The mount for the focuser is now anodised black, of course.
ABSOLUTE BEAST Wavy.. Staggering optics on these , youll have all those lil 3/4 inch Apo owners running embarressed for cover after looking through that.. HA!..

Wonder how it will go regards cooling /insulation?
Bigjoe.

Last edited by bigjoe; 29-08-2019 at 01:22 PM.
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