ZWO 1.25" LRGB Filters Optimized for ASI1600 set:
The New ZWO 1.25-inch LRGB Filters in this set are designed to approximately equalize the flux of an ASI1600 mono sensor.
It now has:
Better transmission, better coating, and better color separation.
- These filters have a thickness of 5.5 mm
- With 3.5 mm (thread).
- Thread: M28.5*0.6.