![Chroma H-alpha Filter Optimized for f/3 - 5nm](http://davidastro.com/cdn/shop/products/Transmission-Curve-of-Chroma-H-alpha-5nm-Filter__62512.1596071534.1280.1280_700x700.jpg?v=1684339537)
Chroma H-alpha Filter Optimized for f/3 - 5nm
![affirm logo](https://cdn.shopify.com/s/files/1/0753/5280/1565/files/affirm-logo.jpg?v=1686672223)
Description
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Free Shipping in Canada