Astrodon Sulfur II filter with a FWHM of 5nm. For use with internal color filter wheel in QSI 500 Series cameras. This Ha filter is parfocal with Astrodon LRGB Gen2 color filters.
|Name||QSI - Astrodon 1.25" SII filter 5 nm FWHM|
|Manufacturer Part No||FL1-AD-SII5|
|Custom Stock Status||Place your order to join our wait list - no deposit required.|