Arken/DNT Hydra 640×512 35mm Multi-Function Thermal Scope LRF

Precision Ranging with Built-in Ballistic Calculator

The HS635R integrates a high-precision laser rangefinder capable of measuring distances from 5 to 1,300 yards. Coupled with its onboard ballistic calculator, it provides instant, accurate drop compensation tailored to the measured range. Ballistic profiles can be adjusted directly on the device or fine-tuned via the DNT App, providing control and adaptability across diverse scenarios.

The HS635R is powered by a 12 μm, ≤18 mK uncooled infrared sensor (640×512), producing sharp, high-contrast thermal images rich in fine detail. Its 35 mm objective lens extends detection range while maintaining clear target recognition. DNT’s Image Super Resolution (ISR) boosts the sensor to near 960-equivalent at 6x digital zoom, enhancing clarity and preserving fine details. With 1.5x base magnification and up to 6x digital zoom, it captures every detail even in demanding environments.

Compact yet tough, the HS635R endures nature’s harshest conditions. IP67-rated and built with a rugged, shock-resistant housing, it handles recoil up to .50 BMG, ensuring reliable performance in rain, snow, or sand.

Paired with the QDM150 quick detach mount (sold separately), the HYDRA enables seamless operation across thermal clip-on, handheld monocular, and standalone scope modes. Simple, secure, pure flow.

Unlock More Thrills with the DNT App

By connecting your HS635R to your smartphone, you can view the scope’s live feed, manage, edit, and share your thrilling hunts and shooting adventures with friends.