High quality optics constructed from B270 German Schott Optics ensures crisp and clear results. HD optical technology provides an extremely flat optical surface for brilliantly sharp images with no ghosting. 3.0ND - 10 stops
- IR CUT Coating - Reduces infrared pollution
- ULCA Multi-Coating - Decreases flare and significantly reduces chromatic aberration
- NANO WMC Coating - Scratch-resistant multi-coating that repels water and oil making it easier to clean
- CNC Matte Black Brass Ring - More resistant to side impacts, less likely to bind when placed onto a lens
