


- Compatible with: EF 300 f/2.8L, ISII, 400 f/2.8L IS II

Drop-in Filters PL-C can be rotated from the outside without removing them from the lens for precise control.
- Canon 52mm Drop-in Circular Polarizing Filter

| Multi-Coated | No |
| Filter Construction | Glass |
| Filter Diameter | 52mm |
| Rotating | Yes |
| Filter Effect | Removes reflections and increases color saturation without affecting the overall color balance |
| Front Lens Cap Size | 52mm |
| Filter Factor | Varies with the degree of rotation; Traditionally, between 2.3 and 2.8 (approx. +1.3 stops) |
| Filter Type | Drop-in Circular Polarizing filter |
| Color | Clear |
| Brand | Canon |