B+W High Transmission Circular Polarizer Master KSM MRC Nano 60 mm
These high-end polarizing filters feature a more precisely specified polarizing film, and the film pieces are specially selected. After being laminated between high-quality cover glasses, an additional grinding and polishing process is performed. This ensures outstanding sharpness even with very fast, apochromatic lenses. The lamination technique provides long-term stability even in humid climates. The generation of Käsemann High Transmission (HTC) polarizers is made with a polarizing film that has higher light transmission while still maintaining excellent efficiency. The filter extension factor is only 2 - 3, which corresponds to approximately 1 - 1.5 stops.
| Filter type | Screw filter | 
| Item number | 17743202 | 
| Manufacturer | B+W | 
| Category | Filters (photography) | 
| Manufacturer no. | 1101630 | 
| Release date | 19/10/2021 | 
| Filter type | Screw filter | 
| Filter type | Polarizing filter | 
| Filter thread | 60 mm | 
| Country of origin | Germany | 
| CO₂-Emission | |
| Climate contribution | 
| Weight | 40 g | 
| Width | 60 mm | 
| Length | 10.10 cm | 
| Width | 9.80 cm | 
| Height | 2.10 cm | 
| Weight | 68 g | 
| Product Safety | 
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