Showing all 3 results
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Theia90 collimating telescope star diagonal & filter changer
£495.00- USD: $ 613.80
The Theia90 1/10th wave star diagonal is a combined star diagonal and filter changer, with a micro meter tip / tilt adjustable mirror.
Box Contents
- Theia90 1/10th wave mirror star diagonal body
- Light baffled nose
- 3 x 2″ magnetic filter holders
- Zygo report
- Instructions
- Mini Cerberus case
- Free World Wide Shipping
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Theia Astro Imaging Filter Changer Kit
£245.00- USD: $ 303.80
Load your imaging filters in advance into our quick change filter sleds and you can rapidly swap from one to the other.
Box contents:
- Zero flexure aircraft grade 6061 aluminium Theia filter changer x 1
- 2″ to M48 adaptor x 1
- Neodymium magnet filter sleds x 3
- Stainless steel thumbscrews x 2
- Nylon thumbscrews x 2
- Mini Cerberus case x 1
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Pack of three 2 Inch Filter holders
£90.00- USD: $ 111.60
A set of three 2″ filter holders for use with our filter change system on our turret and Theia’s. Using M48x0.75 thread they can take filters upto a thickness of 10mm.