Ikelite DL System Zoom Gear Retainer Canon Mount Its aluminum leg-locking levers are

Its aluminum leg-locking levers are tension-adjustable

This charger will charge the following Sanyo batteries:

ProMaster Collapsible Reflector - Silver/White - 12"

Battery Type NP-F

Bi-color units have an additional knob that allows you to smoothly blend between the daylight and tungsten LEDs

Ikelite DL System Zoom Gear Retainer Canon Mount Its aluminum leg-locking levers areIkelite DL System Zoom Gear Retainer IK75900 Ikelite Product Number 75900 Product Details Threaded retainer required to secure the zoom sleeve in the DL port system. This retainer is included with housings for DSLR and mirrorless featuring the DL port system. What's Included Zoom gear retainer Specifications Acetyl . 64 oz (18g) 4" diameter x 0. 7" height (18mm) Documentation coming soon