Top Pick
Top Pick
Who it's for
- Superior Contrast and Light Pollution Rejection
- Optimized for Fast Optics
- Standardized T-Thread Mounting
Who should skip it
- High Cost of Specialization
- Limited Target Utility
- Demanding Exposure Times
Key Specs
Filter Type
OIII
Bandwidth
12nm
Mounting Type
Screw-in
Filter Shape
Round
Material
Optical Glass
Warranty
10 Year Warranty
Polarization Percentage
0.0%
Still have a question?
Ask Metto anything about the Astronomik OIII CCD Filter before you decide.
