Filter · MSRP $28
Player One Astronomy IR685nm 1.25" IR-Pass Filter S-series
Key specifications
| Filter type | Other |
|---|---|
| Passband | >685 nm (IR-pass) |
| Filter size | 1.25" |
| Mounted | Yes |
About
Mounted 1.25-inch red/infrared pass filter from Player One's S-series that transmits only wavelengths longer than 685 nm to reduce the effect of atmospheric seeing, aimed at lunar imaging and capturing Uranus's cloud bands; double-sided multi-layer coated.