K&F Concept 49mm ND3-ND1000 (1.5-10stop) Nano-D Variable Neutral Density VND Filter

K&F Concept 49mm ND3-ND1000 (1.5-10stop) Variable Neutral Density VND Filter is made of high-quality Japanese optical glass, 360 degrees rotating between 1.5 to 10 stops, it can effectively reduce the reflection of the filter surface and avoid image defects.

• 【ND3-ND1000 Filter Function】Variable nd1000 is to reduce the amount of light passing through the lens or extend the shooting time when using a large aperture to shoot in places with strong light.
  
  
• 【Multi-coatings】The double-sided multi-layer coating and polishing effectively minimize reflections from the filter self and resistance to water, mould, dirt, and scratches.
  
  
• 【Extremely Slim】The filter frame is only 7.4mm, super lightweight CNC-non slip frame helps install and remove the filter quickly and easily. Vignetting can be effectively avoided when taking wide-angle shots.
  
  
• *【Note】This size nd filter is compatible with all 49mm lenses. Please verify your camera's lens thread size before ordering. This number is always preceded by a "ø" (diameter) symbol.

24 Multi-Layer Coated
Both side of the glass with waterproof coating , even the water pray on the filter also can cleaning it easily , doesn't left water marks on the glass.