FRMS812
Midwest Optical Filters
Rotating Linear Polarizer, 49 mm Thread
Reduces glare and reflections
Locking thumbscrew
Rotate this linear polarizer to achieve the best image, then use its thumbscrew to lock it in position. Compatible with lenses having 49 x 0.75 mm threads.
Mechanical
| Thread: | M49 x .75 |
| Aperture: | 44.0 mm |
Optical
| Filter Type: | Polarizing |