K&F CONCEPT 77mm ND Filter 1-9 Stops (B-Series) with Cleaning Cloth vs K&F CONCEPT 55mm ND Filter (1-9 stops) for Camera Lens
Key Differences
Product A is a 55mm adjustable ND filter that lists a more affordable price tier and notes potential color accuracy issues and dark areas; Product B is a 77mm model in a higher price tier that highlights premium optical glass but warns of cross-patterns at maximum stops and possible vignetting. Choose A if you need the smaller 55mm size and a more budget-friendly option; choose B if you need the larger 77mm diameter and the marketed premium glass
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
Pros
- adjustable 1-9 stops
- 360-degree rotation for precise dimming
- multi-layer coatings on premium glass
- includes microfiber cleaning cloth
Cons
- possible color shift reported by some users
- dark areas in photos reported by some users
- significant vignetting reported by several users
K&F CONCEPT 55mm ND Filter (1-9 stops) for Camera Lens
Adjustable 1-9 stop ND filter with 360-degree rotation for precise dimming. Noted for high-quality AGC optical glass and multi-layer coatings; some users observed vignetting and color variation
Pros
- adjustable 1-9 stop light reduction
- 360-degree rotation for precise dimming
- high-quality optical glass with multi-layer coatings
- reduces reflections and glare
Cons
- potential vignetting
- mixed color accuracy and image clarity reports
- cross-pattern (X black cross) may occur at max stops
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | K&F CONCEPT |
| Durability | Tie |
| Versatility | Tie |
| User Reviews | Tie |