Astrodon 31mm Unmounted HA 3NM Narrowband Imaging Filters

A good quality Astrodon narrowband 3nm imaging filter with nice clean glass!

Note the plastic 31mm insert has a slight chip not the glass, the plastics only job is that it holds the glass into the 31mm filter slot


 

---

Please note:
Only accessories listed in the photograph's are included with the purchase unless otherwise stated.

Photographs are taken by ENS and aren't manufacturer stock images unless otherwise stated.

For any specific enquiries then please use our contact form and quote the product id.