"Hydra" Thermal Clip on - HS335R

The Advanced Thermal Scope for Serious Hunters

Combining Standalone Scope, Clip-On, Handheld Monocular, Laser Rangefinder, and DNT Ballistic Engine, the HS335R is built for hunters seeking more than entry-level performance. Standard with a QDM150 quick detach mount, it allows effortless switching between handheld scanning and rifle-mounted shooting. From spotting game in dense cover to identifying targets at extended distances, the HS335R supports every step of the hunt.

Precision Rangefinding with DNT Ballistic Engine

When the distance is uncertain and every shot counts, the HS335R gives you the data needed for precise holds. Its integrated laser rangefinder measures distances from 5 to 1,300 yards, while the DNT Ballistic Engine delivers instant, accurate drop compensation. Ballistic profiles can be configured directly on the device or through the DNT App, helping you stay prepared for different rifles and loads.

Enhanced Thermal Imaging for Clear Target Identification

Whether scanning timber, brush, or open fields, the HS335R combines a 12 μm, ≤18 mK uncooled infrared sensor (384×288) with a 35 mm objective lens to deliver crisp, real-time thermal images. DNT’s Image Super Resolution (ISR) enhances image quality to deliver a near-640-equivalent viewing experience while preserving fine details. With 3x base magnification and up to 12x digital zoom, the HS335R is ideal for scanning mixed terrain and tracking game through different environments. The reticle maintains the same thickness across the main display and PiP window for a consistent aiming experience.

8 Thermal Color Palettes for Every Environment

Choose from 8 thermal color palettes to match changing terrain, weather, and background conditions. Whether detecting subtle heat differences or maximizing target contrast, the right palette helps you spot and identify targets more effectively. 

Long-Lasting Power in a Compact, Rugged Package

At just 15 oz (424 g), the HS335R is built for all-day carry. Two rechargeable batteries provide up to 9 hours of total runtime (4.5 h per battery), while its IP67-rated, shock-resistant housing withstands recoil up to .50 BMG. Designed for predator hunting, hog hunting, and wildlife management, it provides the clarity needed for faster, more confident target identification.

Unlock More Possibilities with the DNT App 

Pair the HS335R with the DNT App to view live footage, organize recordings, and manage ballistic profiles right from your smartphone. From reviewing footage to editing and sharing memorable hunts, the app puts complete control at your fingertips.