82mm ND2 To ND400 Variable Filter

82mm ND2 To ND400 Variable Filter
1. Variable ND Filter:K&F CONCEPT ND2-400 Filter reduce the light from 1 to 9 f-stops.
2. Material: Made by Completed Professional Optical Gles, with double-side multilayer blue coating to help repel water.
3.Exposure Reduction:ND filters are good for rivers, waterfalls, and other bodies of water, especially under bright light. The longer exposure times allows for smoother water movements, shallower depth of field, and blurred motion.
3. Ultra-Slim:The filter frame is only 7.3mm, and r lightweight CNC ring used in construction prevents adverse effect
4. Note:This Filter kit is compatible with all 82mm . Please verify your camera's thread size before ordering.