Thread: Lens for DIY refractor?
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Old 06-12-2018, 04:43 AM
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skysurfer
Dark sky rules !

skysurfer is offline 		 
Join Date: Dec 2011
Location: 52N 6E (EU)
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TS (Germany) supplies a 80 and 90mm APO triplets for EUR 540 (A$810) and 90mm for EUR 840 (A$1260).

https://www.teleskop-express.de/shop...r-Fassung.html

https://www.teleskop-express.de/shop...djustable.html
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