K&F CONCEPT 77mm ND Filter 1-9 Stops (B-Series) with Cleaning Cloth
Adjustable 1-9 stop ND filter for camera lenses, featuring multi-layer coated AGC glass for reduced reflections. Noted for versatile dimming; some users report color and vignette issues
Highlights
- adjustable 1-9 stops
- 360-degree rotation for precision
- premium optical glass with multi-layer coatings
Pros
- adjustable 1-9 stops
- 360-degree rotation for precise dimming
- multi-layer coatings on premium glass
- includes microfiber cleaning cloth
- reduces reflections and glare
Cons
- possible color shift reported by some users
- dark areas in photos reported by some users
- significant vignetting reported by several users
Best For
Features
- GDAG optical glass with 8-layer coatings for reduced reflections
- 1–9 stops of adjustable light reduction with 360-degree rotation
- Oxidized sandblasted surface minimizes stray light and reflections
- Slim 7.4 mm thickness for compact filter profile
