Sightron DBP-EX UHS

UHS version is available now.

Pre-shifted off-center design is ideal for RASA,HyperStar and regular camera lenses.

DBP-EX-48 UHS Nebula Contrast Booster 2″

Also Hutech carries several filter drawers like

Filter Drawer for Canon R Series

Mirrorless Camera Filter Drawers for Nikon Z

RASA11 & Filter Drawer Sets for QHY/ASI/Player One Cameras

Hutech Filter Drawer for Player One Camera

All filter drawers are fully designed for Sightron’s glass thickness. So no compromise due to the improper light path length.

I will keep updated on the test.