Thread: [NOT REQUIRED] SCT 1.25" visual back
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Old 07-08-2018, 01:52 PM
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MortonH
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Quote:
Originally Posted by astro744 View Post
The ZS66/SCT adaptor is very nice but 2" only unless you use with 2"-1.25" adaptor. I have one on my C9.25 and it is a very nice unit. I did also get the following https://agenaastro.com/blue-fireball...back-e-15.html to get back to 1.25" only size and also use with 0.63x FR/FF.

It's not the ZS66/SCT adapter I'm after, it's the 1.25" visual back that comes as standard with the ZS66 and has SCT threads.