Filter · MSRP $255
Optolong OIII 6.5nm 2"
Key specifications
| Filter type | Narrowband |
|---|---|
| Passband | OIII 500 nm |
| Bandwidth | 6.5 nm |
| Filter size | 2" |
| Mounted | Yes |
About
Improved-version 6.5 nm OIII narrowband imaging filter centered on 500 nm; 2-inch mounted.
Filter · MSRP $255
| Filter type | Narrowband |
|---|---|
| Passband | OIII 500 nm |
| Bandwidth | 6.5 nm |
| Filter size | 2" |
| Mounted | Yes |
Improved-version 6.5 nm OIII narrowband imaging filter centered on 500 nm; 2-inch mounted.