iShoot IS-SM105ART Tripod Ring for Sigma 100-400mm f5-6.3 DG DN OS (E-mount) etc

Availability: 3 In Stock
SKU: EBZ0346

Please remove the rubber sleeve from the lens prior to installation. 


  • The lens collar is designed and improved with reference to Sigma original TS-111; the tripod collar is tailor-made for Sigma 100-400mm f/5-6.3 DG DN OS (Sony E-mount) & Sigma 105mm f/1.4 DG HSM Art (EF/FX/FE/L-mount), can't be used for other lenses;
  • The net weight of the tripod mount ring is about 170g, inner diameter is about 82mm, width is about 18mm, the inner wall has grooves and notches, and the 3M plastic protective film is attached; locking knob with non-slip design;
  • The tripod collar bottom is added 65mm 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 dovetail groove;
  • The Lens support bottom reserved 1/4" and 3/8" screw holes and stainless-steel anti-slip screws for fixing lens to a tripod directly;
  • The tripod ring is made of Aviation Aluminum, CNC precisely machined, hollow-out weight reduction design, polished and surface anodized finish. The appearance and exquisite workmanship are much better than similar products made by mold. 

Compatible with:

  • Sigma 100-400mm f/5-6.3 DG DN OS (Sony E-mount/L-mount)
  • Sigma 105mm f/1.4 DG HSM Art (EF/FX/FE/L-mount)
  • Can't be used for other lenses

Package Content:

  • iShoot Lens Collar IS-SM105ART x 1
    (Note: 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.
Just added to your wishlist:
My Wishlist
You've just added this product to the cart:
Go to cart page