







DNT HYDRA-LRF HS335R Thermal Scope with Range Finder
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The DNT HYDRA-LRF HS335R is a versatile 3-in-1 thermal optic combining a 384×288 thermal sensor, integrated laser rangefinder and built-in ballistic calculator.
It can be used as a standalone thermal scope, clip-on or handheld monocular, making it a flexible option for hunting, pest control and field observation.
3-in-1 Versatility
The included QDM150 quick-detach mount allows fast transition between handheld scanning and rifle-mounted use, with standalone and clip-on configurations supported.
Rangefinder & Ballistic Calculator
The integrated laser rangefinder measures from 5 to 1300 yards, while the DNT Ballistic Engine provides real-time ballistic corrections using your configured profile.
Thermal Performance
The 384×288, 12μm sensor, ≤18mK sensitivity and 35mm objective lens deliver detailed thermal imaging, with Image Super Resolution helping retain clarity when digitally magnifying.
Key Specifications
- Thermal Sensor: 384 × 288, 12μm
- NETD: ≤18mK
- Objective Lens: 35mm
- Base Magnification: 3×
- Digital Magnification: Up to 12×
- Frame Rate: 50Hz
- Display: 1024 × 768 Micro-OLED
- Laser Rangefinder: 5–1300 yards
- Ballistic Calculator: Yes
- Internal Storage: 32GB
- WiFi / DNT App: Yes
- Battery: Replaceable flat-top 18650
- Runtime: Approx. 4.5 hours per battery
- Weather Rating: IP67
- Recoil Rating: Up to .50 BMG
- Weight: Approx. 424g
These specifications match DNT’s current HS335R manufacturer listing.
What’s Included
- DNT HYDRA-LRF HS335R
- QDM150 Quick-Detach Mount
- Eye Cup
- Flip-Up Lens Cover
- 2 × 18650 Flat-Top Batteries
- Battery Charger
- 2 × USB Cables
- User Manual
- Quick Start Guide
- Lens Cleaning Cloth
The HYDRA-LRF HS335R combines thermal imaging, laser ranging and ballistic calculation in one compact platform for both handheld and rifle-mounted use.


