Top Pick
Top Pick
Who it's for
- Faster Imaging Speed
- Excellent Contrast in Light Pollution
- High Optical Quality and Durability
Who should skip it
- Reduced Narrowband Specificity
- High Initial Investment
- Single-Purpose Application
Key Specs
Filter Type
H Alpha
Shape
Round
Size
50mm
Warranty
10 Year Warranty
Filter Diameter
50mm
Still have a question?
Ask Metto anything about the Astronomik H-Alpha CCD Filter before you decide.
