For sale Astronomik 1.25 inch H alpha and OIII filters

[seeker372011 (Narayan)]

Astronomik 1.25 CCD imaging H alpha and OIII filters

I have not used these recently as I now image with a 2 inch filter and a QHY 8

I purchased both these filters from Bintel

https://www.bintelshop.com.au/welcome.htm


the H alpha filter is the 13 nm version

http://www.astronomik.com/english/eng_halpha.html


this is the OIII filter

http://www.astronomik.com/english/eng_oiii-ccd.html

both have been used in imaging with a modified DSLR.

(the OIII was also used by me with an unmodified DSLR)

excellent condition..well, there is nothing to wear out and I have handled with care . Note these are imaging filters not the ones recommended for visual use

asking for $155 each (including postage)

PM if interested please

thanks

Narayan

[JohnH]

PM sent.

[seeker372011 (Narayan)]

sold