Sensei PRO 52-58mm Brass Step-Up Ring iOptron 3305A Chemistry Silver oxide Output Voltage

Chemistry Silver oxide Output Voltage 6 V Packaging Info Package Weight 0

USB Port for Charging Mobile Devices

The black USB 2

For use with CAT5e/6+ shielded cable Compatible with solid round or stranded wire cables UL Rated

5 PWM pins

Sensei PRO 52-58mm Brass Step-Up Ring iOptron 3305A Chemistry Silver oxide Output VoltageUse 58mm Filters on 52mm Lens Brass Ring Prevents Binding and Jamming Knurled Sides for Firmer Grip Matte Black Finish Minimizes Reflections The Sensei PRO 52 58mm Brass Step Up Ring permits the use of 58mm threaded filters on lenses with 52mm filter threads. It features brass construction and is coated with a matte black finish to minimize reflections. Brass offers enhanced durability and resistance to warping over conventional aluminum rings, and is