Metal Tripod Mount Ring Lens Collar for Tamron 18-400mm f/3.5-6.3 Di II VC HLD B028

$49.99 piece
992 items available
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1. 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;

2. The Tripod mount ring surface using vibration polishing technology and multiple anodic oxidation, greatly increased the color uniformity of the metal surface; the appearance and exquisite workmanship is much better than similar products made by mold;

3. 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;

4. Specially tailor-made for Tamron 18-400mm F3.5-6.3 Di II VC HLD B028 lens, reserved window for the LOCK switch of the lens, other switches are blocked; the lens collar is fixed by the switch and cannot be rotated and cannot be used for other lenses;

5. The net weight of the tripod mount ring is about 155g, carved into an irregular shape, the smallest diameter is about 76mm, the contact surface with the lens is made of 3M plastic film, the widest is about 18mm, and locked by the large non-slip knob;

6. The bottom quick release plate of the Lens support is about 55mm in length, adopts ARCA-SWISS / RRS 39mm standard fit, and reserved 1/4 and 3/8 screw holes, equipped with stainless steel non-slip screws;

7. Bottom quick release plate is AS 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.

Applicable to:
Tamron 18-400mm F3.5-6.3 Di II VC HLD B028 (for Canon EF Mount, Nikon F Mount), can't be used for other lenses

Package Including:
1 x iShoot Tripod Mount Ring IS-TA1840 for Tamron 18-400mm F3.5-6.3 Di II VC HLD
(The other items in the photos not listed here are for illustrating only, not included)