








📸 Elevate your shots with precision light control—don’t let perfect moments slip away!
The K&F CONCEPT 77mm Variable ND2-ND400 filter features premium AGC optical glass with 8 multi-layer coatings to reduce glare and reflections. It offers versatile 1 to 9 stops adjustable light reduction with smooth 360° rotation enabled by a CNC-patterned grip. Slim and secure at 7.4mm thickness, it fits all 77mm lenses and includes a microfiber cleaning cloth for maintenance, making it an essential tool for professional-grade exposure control.

| Special Effect | Neutral Density |
| Water Resistance Level | Not Water Resistant |
| Coating Description | Multi Coating |
| Thread Size | 77 Millimeters |
| Photo Filter Size | 77 Millimeters |
| Item Dimensions L x W | 3.03"L x 3.03"W |
| Enclosure Material | Optical Glass |
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