Filter · MSRP $380
Antlia ALP-T Dual Band 5nm Ha&OIII Filter 2" Mounted
Key specifications
| Filter type | Narrowband |
|---|---|
| Passband | Ha + OIII |
| Bandwidth | 5 nm |
| Filter size | 2" |
| Mounted | Yes |
About
A dual line-pass filter that isolates the Ha and OIII emission lines for one-shot-color cameras, with OD4.5 suppression of light pollution, moonlight and airglow and NIR blocked to 1100nm.