NEEWER Variable ND2-400 Filter (1-9 Stops) Size:77mm along with a weight hook

along with a weight hook on the center column

easy adjustment for a perfect fit

Includes two layers of diffusers and a honeycomb grid for optimal output

handlebars

Super Clamp for Round/Flat Surfaces- This super clamp mount can fix on flat desks up to 1

NEEWER Variable ND2-400 Filter (1-9 Stops) Size:77mm along with a weight hookDescription Flexible Light Reduction This variable ND2 400 filter reduces light by 1 9 stops. It can avoid overexposure across a variety of weather conditions and allows you to capture rivers, waterfalls, and light trails with motion blur by using slow shutter speeds and wide apertures. Simply rotate the frame to exact marks for precise exposure control Multicoated Optical Glass Multiple resistant coatings (MRC) are resistant to water, dust,