Feature

●The lens side of the filter can be installed with a larger diameter than the frame diameter
●A size adapter with knurling around the perimeter for easy on/off and operation
●Product Name: 72-82 step up ring (Model Number: K21015)
●External Dimensions: φ3.3 inches (84 mm), Frame Thickness: 0.1 inch (2.7 mm); Weight: Approx. 0.2 oz (6 g)
●Lens side frame diameter: 2.8 inches (72 mm) / Filter side frame diameter: 3.2 inches (82 mm)


Description

Conversion adapter for attaching lens filters larger than lens frame diameter
Step up ring for attaching an 82mm lens filter to a 72mm lens.
Sold individually as a set of step up rings included with the HT100 II and HT100 III filter holders.
Precision machined one at a time with precision shaving, ensuring that it is possible to put on and take off.