Acratech Quick Release Plate for Telephoto Lenses (3")

BH #ACQRLP3 • MFR #2181
Acratech
Acratech Quick Release Plate for Telephoto Lenses (3")
Key Features
  • Arca-Swiss Clamp Compatible
  • Fits Lenses with 3" Foot
  • 2 x 1/4"-20 Threaded Mounting Stud
  • Machined from 6061 T-6 Aluminum
This Quick Release Plate from Acratech is designed to fit telephoto lenses with a foot of 3" or less. This plate is engineered with a lip that prevents rotation of the lens foot. Acratech quick release plates are compatible with any Arca-Swiss type quick release system. Machined in the USA from T-6061 aluminum, these plates feature a durable satin black anodized finish.
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$39.95
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Acratech 2181 Overview

This Quick Release Plate from Acratech is designed to fit telephoto lenses with a foot of 3" or less. This plate is engineered with a lip that prevents rotation of the lens foot. Acratech quick release plates are compatible with any Arca-Swiss type quick release system. Machined in the USA from T-6061 aluminum, these plates feature a durable satin black anodized finish.

Acratech 2181 Specs

Mounting Thread1/4"-20
MaterialAnodized 6061 T6 Aluminum
Dimensions3.00 x 1.50 x 0.47" (7.6 x 3.8 x 1.2 cm)
Weight2.4 oz (68 g)
Packaging Info
Package Weight0.1 lb
Box Dimensions (LxWxH)3.5 x 2.5 x 0.6"
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YOUR RECENTLY VIEWED ITEMS

Good for 200-500 Nikkor 5.6?

Good for 200-500 Nikkor 5.6?
Asked by: Allen
The Acratech website shows that the correct lens plate for this lens is the 4" lens plate item #2131 B & H site shows they are in stock and ready to ship.
Answered by: Acratech Product Expert
Date published: 2020-11-28

Is it true that the bottom of the plate does not ...

Is it true that the bottom of the plate does not have safety stop screws or threaded holes for them?
Asked by: James M
Correct, we do not add the screws on the bottom of our plates. We have considered adding them but we do not like them because they do not allow the camera to sit flat when setting it down on a flat surface. It also seems like a potential problem with smaller plates.
Answered by: Acratech Product Expert
Date published: 2019-03-04

Is this the best plate for a Fuji XF 50-140mm ...

Is this the best plate for a Fuji XF 50-140mm lens? The plate has 2 screws, but the len's collar's foot has only 1 screw hole. What is done with the "extra" screw?
Asked by: Reginald
The Acratech Quick Release Plate for Telephoto Lenses (3"), B&H # ACQRLP3, and the Kirk KLP-310 Quick Release Lens Plate for Select Lenses, B&H # KIKLP310V2, are both good lens plates for use with the FUJIFILM XF 50-140mm f/2.8 R LM OIS WR Lens. All Acratech quick release plates 3 inches (75mm) and longer include a second attachment screw that may be required for some lenses. If your lens only has one screw mount attachment thread, then you would simply remove the other screw, which you may choose to keep as a spare/backup screw.
Answered by: Manzell
Date published: 2021-07-08

is it compatible with nikon 70-200 2.8 s lens

is it compatible with nikon 70-200 2.8 s lens
Asked by: Rakesh
Per Acratech's response below, the plate is compatible with your 70-200 2.8S Nikon lens.
Answered by: David
Date published: 2020-10-19

question

What plate for Canon 400m Lens
Asked by: Myles
Hi Myles,I need a little more information, which Canon 400mm, the f/4 or f/2.8The f/4 our 3 lens plate #2181 will work fine or if you want to slide the lens forward or backwards for more balance you can use our 4 lens plate #2131.The f/2.8 i would recommend our 5 lens plate 2174. If you want to slide the lens forward or backwards for more balance you can use our 6 lens plate #2132. I hope this helps.
Answered by: Scott D. Acratech Expert
Date published: 2018-08-28

question

Would this be the correct plate for the foot of the Pentax 70-200mm D-FA f2.8?
Asked by: Kelly S.
I don't know about Pentax but it fits my Canon 28-300 perfectly.
Answered by: Dan R.
Date published: 2018-08-28

question

Would this be the best plat for Canon EF 70-200mm f/2.8L IS II USM lens?
Asked by: Ronna N.
Hi Ronna,I find that the selection of these plates is best when considering the length of the lens tripod mount foot and adding at least an inch. This help to provide enough room to move the lens back and forth for balancing when mounted on the tripod. Hope this helps.
Answered by: John C.
Date published: 2018-08-28

question

Will this plate work with Sigma 150-600 Contemporary?
Asked by: Lisa M.
We used it on a Pentax 70-200. Worked just fine. Just measured the place you are attaching it.
Answered by: KIM M.
Date published: 2018-08-28
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