AGM Clarion 640 Dual Focus Thermal Rifle Scope | 35mm/60mm | 640×512 | Sub-20mK

Dominate the darkness with the AGM Clarion 640 Dual Focus Thermal Rifle Scope — one of the most versatile and capable thermal optics available for serious hunters and long-range shooters. Featuring a high-performance 640×512 resolution sensor with a sub-20mK NETD rating and ultra-fine 12μm pixel pitch, the Clarion 640 delivers exceptional thermal clarity and target differentiation in the most demanding low-light and nighttime conditions.

What truly sets this scope apart is its innovative dual-focus objective lens system, giving you the flexibility to choose between a 35mm f/0.9 lens for wider situational awareness or a 60mm f/1.1 lens for extended downrange target detection — all without sacrificing image quality. Pair that with 2x or 3x base magnification and 1–8x digital zoom, and you have a thermal optic ready for any hunting scenario from close-range brush hunting to open-field long shots.

The Clarion 640 is built to perform all night long. Two included rechargeable batteries each deliver up to 11 hours of runtime (with hot spot off), and the scope also supports 5V DC / 2A USB-C external power for extended sessions. A convenient standby mode helps conserve battery life when you need it most.

Review footage in the field with the crisp 1024×768 OLED display, and dial in your shots using one of 10 available reticles across red hot, white hot, black hot, and fusion color palettes. The built-in stadiametric rangefinder adds another layer of precision for ethical shots at distance. Shot-Activated Recording, onboard video and audio capture, 16GB built-in eMMC storage, Wi-Fi data transmission, and USB-C connectivity mean your hunts are documented and shareable with ease.

Engineered to handle the real world, the Clarion 640 is IP67 rated for waterproof and dust-tight protection and withstands recoil forces up to 1,000G — making it compatible with hard-hitting magnum calibers.

Order the AGM Clarion 640 Dual Focus Thermal Rifle Scope online today from VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping on hard-to-find thermal optics.