iShoot IS-RF720 Tripod Mount Ring Lens Collar Support for Canon RF 70-200mm f/2.8L IS USM Lens.

Features:

The tripod mount ring is tailor-made for Canon RF 70-200mm f/2.8L IS USM Lens only, can't be used for other lenses; the inner diameter is about 81.5 mm, the width is about 13.5mm, the net weight is about 165g;
The lens collar adopts original E(III) standard design, split structure, the inner wall is grooved, and the 3M plastic film is attached to reduce wear; the knob has the same function as the original factory, and the knob is screwed to the end to unlock;
The tripod collar bottom is added 70mm long Arca fit quick release plate feature, can be used with 39mm Arca-swiss fit tripod ball head, panoramic head and clamp directly; more practical than lens collars without QR-Plate; also reserved 1/4" and 3/8" screw holes and stainless-steel anti-slip screws for fixing lens to tripod directly;
This lens support bottom's dovetail groove is 39mm Arca-Swiss standard, compatible with RRS / ARCA-SWISS / PMG / WIMBERLEY / MARKINS / PHOTOCLAM / SUNWAYFOTO / BENRO / SIRUI / MARSACE / ISHOOT ball head of Arca 39mm fit, suitable for iShoot IS-JZ30 / IS-JZ50 / IS-JZ64 / IS-QJ58 / IS-QJ64-FD / IS-JZ60BK / IS-JZ70MFT / IS-JZ80BK;
The lens collar is made of high-density Aviation Aluminum, lightweight and solid; precisely machined by world-class high-end CNC turning center; hollowed-out work processed by Multi-Diamond Cutter finely;
The tripod collar using laser scanning technology to accurately obtain lens parameters, and then accurately carve out the shape of the inner diameter of the tripod ring according to the data;
The tripod mount ring surface using vibration polishing technology, grinding precision improved, multiple anodized, the fineness and uniformity of the color of the metal surface greatly improved; the appearance and exquisite workmanship is much better than similar products made by mold.

Compatible with:

Canon RF 70-200mm f/2.8L IS USM Only
Will not fit other lens models

Package Content:

iShoot Tripod Mount Ring IS-RF720 Lens collar support x 1
(The other items in the photos not listed here are for illustrating only, not included)

iShoot IS-RF720 Tripod Mount Ring Lens Collar for Canon RF 70-200mm F2.8L IS USM