Really Right Stuff Cinch-LR Elite Bino quick-release adapter for binoculars

Really Right Stuff Cinch-LR Elite Bino quick-release adapter for binoculars

Sometimes it’s astonishing how much comfort can depend on such a small part. The Really Right Stuff Cinch-LR Elite Bino quick-release adapter turns your binoculars into a precisely mountable tool that integrates almost effortlessly into your existing tripod and quick-release infrastructure. No fiddling, no improvisation, just a clean, well-thought-out solution.

Flexible quick-release adapter for your binoculars

With the Cinch-LR Elite Bino adapter, you attach your binoculars to a matching quick-release clamp that uses either a 38 mm dovetail clamp profile or the Manfrotto RC2 standard. This lets you place your binoculars on a tripod in no time, observe briefly, release them again, and move on. The adapter can be mounted either perpendicular or parallel to the optical plane, giving you flexibility when you use different binoculars or setups.

The adapter fits binoculars with a barrel diameter of about 4.5 to 6.5 cm and is simply placed around the center section. No complicated adjustment, but a clearly defined clamping action that holds securely and can still be released quickly.

Arca-style compatible, seamless integration into your system

The Cinch-LR Elite Bino adapter uses the RRS 1.5 inch dovetail standard and is, according to the manufacturer, ARCA compatible. For you, this means you can use it in a wide range of Arca-style compatible 38 mm quick-release clamps without having to worry about special solutions.

The clamp profile fits Wimberley clamps, Really Right Stuff screw clamps, Really Right Stuff lever clamps, Acratech lever clamps, Acratech screw clamps, and Kirk clamps. In addition, it works smoothly with Manfrotto RC2 quick-release mounts. If you already use a mixed system of Arca-style compatible heads and a Manfrotto RC2 head, this adapter acts as a kind of connecting link that brings both worlds together.

Made in the USA, precise manufacturing and robust materials

The Cinch-LR Elite Bino quick-release adapter is made from CNC-machined 6061-T6 aluminum, a material valued in practice for its combination of strength and moderate weight. Nylon is also used where flexibility and surface protection are beneficial. The surface is black anodized, Type II, which not only looks good but also increases resistance to scratches and the elements.

All edges and corners are rounded so the adapter feels comfortable in the hand and doesn’t unnecessarily strain either your hands or your binoculars. You can tell as soon as you pick it up that attention was paid to ergonomics rather than just milling a piece of metal and calling it a day.

Dimensions, weight, and everyday handling

With a length of about 6.4 cm, a width of around 4.2 cm, and a height of about 4.8 cm, the adapter is compact enough to remain permanently on the binoculars without getting in the way. It weighs only 73 g, which is barely noticeable in the field, yet still provides a solid, confidence-inspiring feel when you hook the binoculars into the tripod head.

The removable strap is designed to work with binoculars that have either an open or closed bridge. This allows you to use the same adapter with different binoculars without having to look for a completely different solution each time. Practical if, for example, you have a compact hiking binocular and a larger glass for hunting from a blind or for birdwatching.

Mounting options and threaded connection

On the underside of the mounting base there is a 3/8 inch UNC photo thread. This standard thread allows you to screw the adapter directly onto suitable tripod heads or adapter plates if you ever want to work without a quick-release clamp or are planning a special setup. The combination of dovetail profile and 3/8"-16 threaded hole makes the Cinch-LR Elite Bino very versatile, even in rather unusual configurations.

Stability and comfort for observation and photography

Especially during longer observation sessions, such as birdwatching, stalking, or nature observation in the mountains, a stably mounted pair of binoculars really pays off. Thanks to the Arca-style compatible base and support for Manfrotto RC2, you can quickly fix your binoculars on a tripod or monopod and significantly reduce camera shake. This not only relieves your arms but also allows you to see details that are easily lost when handholding.

Because the adapter can be mounted both perpendicular and parallel to the optical plane, it’s relatively easy to find a position that suits your binoculars, your tripod head, and your working style. Sometimes it’s just a small rotation or a different orientation that makes the difference between a setup that feels right and one that doesn’t.

Who this quick-release adapter is particularly suitable for

If you already use a tripod with an Arca-style compatible clamp or Manfrotto RC2 quick-release plate and your binoculars see regular use, the Cinch-LR Elite Bino adapter is a very good fit. It’s aimed at users who value clean, repeatable mounting, whether for nature observation, hunting, travel, or documentary work where a steady image is important.

Maybe you’ve already tried to somehow mount binoculars on a tripod using a universal clamp or an improvised holder. It works, yes, but often with compromises. This adapter is designed precisely to minimize those compromises and provide you with a stable, repeatable solution that integrates into your existing equipment instead of getting in its way.