Filter · MSRP $55
Optolong CLS 1.25"
Key specifications
| Filter type | Light Pollution |
|---|---|
| Filter size | 1.25" |
| Mounted | Yes |
About
City Light Suppression broadband filter with a wider passband than UHC, reducing mercury and sodium lamp light and skyglow for mild to moderate light pollution; for color cameras and unmodified DSLRs. 1.25-inch mounted.