The 7Artisans 55mm GND 0.9 Filter helps manage the lighting condition during golden hours, balancing the light between ground and sky to achieve better cloud detail & colour saturation. This GND filter is made of optical glass, each side of this glass with waterproof, scratch resistant and oil proof coating, easy for cleaning and carrying, suitable for all adventures.
Both sides of the glass with double side polishing technology, ensuring high-quality images even on the telephoto lens, the gradient coating technology ensuring uniform colour and accurate stop, dimming without deviation. Ultra slim aviation aluminium glass frame with non-slip CNC design, easily install on lens, no vignetting and dark conner even on wide-angle and telephoto lens.
Key Features
- Nano Multi-Layer Coating (18 Layers)
- 6061 Lightweight Aluminium
- Water and Stain Resistant
- Made of K9 Optical Glass
