iShoot IS-SM1835 Tripod Mount Ring Lens Collar for Sigma 18-35mm F1.8 DC HSM Art

Availability: Out Of Stock
SKU: EBZ0351

iShoot IS-SM1835 Tripod Mount Ring Lens Collar Support for Sigma 18-35mm F1.8 DC HSM Art (Only for Canon EF Mount, Nikon F Mount)

It will not fit other lens models. 


  • The tripod mount ring is compatible with Sigma 18-35mm f/1.8 DC HSM Art Lens (Canon EF Mount, Nikon F Mount), can't be used for other lenses; only support horizontal shoot and cannot be rotated;
  • The inner wall of the lens collar adopts a tilting design that fits the lens, and the joint adopts multi-point rubber pads. Unibody design, with anti-slip locking knob; the minimum bayonet is about 70mm, and the surface contacting the lens is affixed with 3M plastic film, preventing the lens from scratches; the width is about 12mm, and the net weight is about 120g;
  • The tripod collar bottom is added 55mm 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 with 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:

  • Sigma 18-35mm F1.8 DC HSM Art
  • Only for Canon EF Mount, Nikon F Mount. It will not fit other lens models. 

Package Content:

  • iShoot Tripod Mount Ring IS-SM1835 Lens collar support x 1
  • (The other items in the photos not listed here are for illustrating only, not included)
We dispatch your order on the same day if payment received before order cut-off time (2:30 pm), otherwise we will dispatch it the next working day. However for heavy and over-sized items, order cut-off time might be earlier as we may have to use a courier like UPS.

UK Domestic:

  • Free Standard Delivery on orders over £70
  • Royal Mail 48 (£0 - £9.99) - £0.95 per order
  • Royal Mail 48 (£10 - £19.99) - £1.95 per order
  • Royal Mail 48 (£20 - £69.99) - £2.95 per order
  • Next working Day (order value >= £35) - £7.5 per order
Please do leave plenty of time for delivery as delays happen from time to time.
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