INON S-MRS Focus Ring RF15-30 @divelight Use this 3-way notch clamp

Use this 3-way notch clamp along with 1-inch ball arms to build a lightweight but sturdy underwater tripod

33x and reduces the field of view

265 minutes [“eneloop pro” battery at LOW]

Grip Base DIII w/ Rubber Grip D

zooming in slightly

INON S-MRS Focus Ring RF15-30 @divelight Use this 3-way notch clampTailored magnet ring for Canon "RF15 30mm F4. 5 6. 3 IS STM". In combination with compatible "MRS EXT. Ring 54", it enables "RF15 30mm F4. 5 6. 3 IS STM" focus operation. Canon "RF15 30mm F4. 5 6. 3 IS STM" can drastically reduce minimum focus distance by setting to manual focus enabling to approach to a subject up close. Use of this product "S MRS Focus Ring RF15 30" is the one to get. Specifications Weight (air) 36 g 1. 2 oz Item Includes Magnet ring