Ultralight Long Clamp #bestdeals INON Arm series is manufactured

INON Arm series is manufactured by machined lightweight aluminum alloy to benefit high-precision

Interchangeable Four Viewfinders

1 x M67 lens arm

An optically designed dome lens delivers extra wide 100 degree coverage underwater

and other relative products those having M6 screw hole

Ultralight Long Clamp #bestdeals INON Arm series is manufacturedUltralight AC CSL long course thread ball clamp that works well for focus lights, video lights and other accessories The AC CSL long clamp was the first clamp designed with an extended reach. It works well for focus lights, and video lights but has many other uses. It has 35 degrees of side to side movement and measures 3" between the centers of both ball mounting holes. It uses a 1 4" 20 coarse threaded stainless 316 bolt and works with any 1" ball.