Rusan Clip-On Adapter for SVT
Thermal & Night Vision Clip-On Adapter
Leica's Rusan Sight Adapters allows you to join a Leica Calonox Sight with a Rusan scope. It's a throw-lever tensioning sleeve that threads onto the eyepiece end of the Calonox and slides over the objective lens housing.
The Rusan Adapter is a simple way of attaching a thermal clip-on device to your day scope’s objective. Simply slip it over the front lens of your scope and move the lever to the “clamp closed” position.
The adapter slips over approximately 1.4” of your objective lens so there is lots of clamping surface area for a great hold. The inside of the adapter is lined with a special film to provide for extra gripping power and assures a scratch free attachment. To determine the exact model you need consult our list below or measure in millimeters the outside diameter of your objective lens at its end. The measurement needs to be exact so use calipers.
Meet the Long-Range Doctor
Stealth Vision's optics are inspired by Dr. John McCall's 40-plus years as an eye surgeon, 37 worldwide safaris and well over 100 domestic hunts.
- 01.What makes the Leica Calonox Sight stand out in terms of precision and repeatability?
The Leica Calonox Sight is designed for extreme precision and maximum repeatability, making it ideal for use with a riflescope. Its one-piece construction offers outstanding reliability, while the 1x magnification ensures a consistently precise and repeatable point of impact.
- 02.How does the Leica Image Optimization (LIO™) feature contribute to the image quality?
Leica Image Optimization (LIO™) is Leica's own image processing technology that improves the image with special algorithms, resulting in particularly detailed color gradations, excellent contrast, and high detail resolution. This contributes to the superior image quality at a long range offered by the Calonox Sight.
- 03.Can the Leica Calonox Sight be used as both a clip-on and a thermal camera?
Yes, the Leica Calonox Sight offers dual-use functionality. It can be used for observation as a thermal camera or connected to your riflescope using an adapter mount. This versatility allows you to choose the best option for your needs without sacrificing image quality or distance detection.
- 04.What is the range and detail recognition capabilities of the Leica Calonox Sight?
The Leica Calonox Sight can detect targets up to a distance of 2,000 meters, recognize targets up to 700 meters, and precisely identify them up to 350 meters with a defined target size of 1.7 x 0.5 meters. This impressive detail recognition and range ensure