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Astronomik 50mm unmounted filter help

Started by jlandy , Mar 21 2025 09:42 PM

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2 replies to this topic

#1 jlandy

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Joined: 21 May 2014
Loc: Denver, CO

Posted 21 March 2025 - 09:42 PM

I have 2 old 50mm Astronomik unmounted narrowband filters from years ago that I thought could be a good fit for my wide field imaging rig. I don't want to buy another filter wheel; I was thinking about a filter drawer, but can't find any that fit. Short of 3D printing, anyone have any suggestions?

Edited by jlandy, 21 March 2025 - 09:51 PM.

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#2 bobzeq25

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Posts: 36,490
Joined: 27 Oct 2014

Posted 21 March 2025 - 11:51 PM

I have 2 old 50mm Astronomik unmounted narrowband filters from years ago that I thought could be a good fit for my wide field imaging rig. I don't want to buy another filter wheel; I was thinking about a filter drawer, but can't find any that fit. Short of 3D printing, anyone have any suggestions?

This looks like about a $70 solution.

https://shop.antliaf...=50559029739801

And a few more. Google <filter drawer for 50mm unmounted filters>

Edited by bobzeq25, 21 March 2025 - 11:53 PM.