Rusan adapter for devices with thread M52x0.75 - 49 mm (v.2017)

Rusan ARM52-49 M52x0.75 – 49 mm

Rusan ARM52-49 is a Q-R clamp-on adapter designed for quick connection of night vision and thermal clip-on devices to a daytime riflescope. The adapter uses an M52x0.75 thread to connect a compatible device, while the clamping section is intended for riflescope objective housings with an external diameter of 49 mm.

Thanks to the Q-R mechanism, the adapter can be installed and removed quickly without unnecessary disassembly of the system. It is made of anodised aluminium and designed for regular use.

Note: 49 mm refers to the external diameter of the objective housing. It is not the diameter of the front lens or the nominal diameter of the riflescope itself. Before ordering, check the actual housing dimension with a caliper.

Compatibility

• Night vision and thermal clip-on devices with an M52x0.75 thread
• Devices that can be connected using an appropriate reducing ring
• Riflescopes with a 49 mm external objective housing diameter

Technical Specifications

During installation, the adapter must sit correctly on the objective housing and be firmly locked with the Q-R lever. Before use, check that the connection is stable and that there is no unwanted movement of the adapter.

Professional Optics offers Rusan adapters for different objective housing diameters, with delivery across Croatia and Europe.