Description
DNT Hydra LRF HS335R Multi-Function Thermal Scope with Laser Rangefinder & Ballistic Calculator
(3-36x Magnification & 1,300 Yards of Detection)
The DNT Optics Hydra LRF HS335R 3-in-1 Multi-Function Thermal! The Hydra redefines the standard for the thermal industry. This is one of the most capable and best valued thermal series one can imagine. Combining a Standalone Scope, Clip-On, Handheld Monocular, Laser Rangefinder and Ballistic Calculator in one versatile device, the HS335R is built for hunters who demand more than entry-level gear while keeping value at the forefront. Striking the perfect balance between performance and price, HS335R is the natural upgrade for those ready to elevate their hunt.
The HS335R is powered by a 12 μm, ≤18 mK uncooled infrared sensor (384×288), producing crisp, real-time thermal images. Its 35 mm objective lens extends detection distance while maintaining clear target recognition. DNT’s Image Super Resolution (ISR) boosts the sensor to near 640-equivalent, enhancing clarity and preserving fine details. With 3x base magnification and up to 12x digital zoom, it captures every detail even in demanding environments.
As a Standalone Scope
With a 1024×768 micro-OLED display and a rapid-adjust eyepiece, the Hydra delivers a rifle-like experience with its long 2.5” (65mm) eye relief and highly forgiving eye box. Enhancing your ultimate hunting experience.
As a Clip-On
The Hydra is compatible with LPVO (*For optimum performance we recommend staying in the lower half of your LPVO magnification range.) and low magnification prism optics. Transforming your daytime optic into a thermal sight for a completely new and exciting experience.
As a Handheld Monocular
Weighing just 15 oz, the Hydra LRF HS335R features a fully compact design with ergonomic contours, ensuring a comfortable and secure grip.
Precision Ranging with Built-in Ballistic Calculator
The HS335R 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.
Other thermal sights that claim to be a clip on and thermal weapon sight usually have some compromise like short eye relief making them less ideal for stand alone weapon use. Not the case with the Hydra. The Hydra series uses a large eyepiece with a very large and forgiving eye box. It has a longer eye relief than the ZULUS and ThermNight scopes, 65 mm compared to 45 mm. That is a 2.5 inch eye relief, making it more comfortable to shoot with especially if you are using higher calibers with more recoil.
High-End Thermal Sensor and AI Enhanced Super Resolution Image
The Hydra thermal scope is equipped with a 12μm ≤18mk thermal sensor for ultra clear thermal images and DNT’s proprietary Super Resolution image algorithm just made the impossible, possible. This amazing technology now enhances your thermal image to the next level and resolves the biggest issue of thermal losing definition after digitally zooming.
Interchangeable Battery
Using interchangeable flat top 18650 batteries offers extended and stable power to support your outdoor activities. These batteries are lightweight, rechargeable and capable of enduring multiple charge and discharge cycles, ensuring long-term reliability and convenience.
Durability & Weather Toughness
CNC machined from a single block of 6061 aircraft-grade aluminum, the Hydra boasts an IP67 waterproof rating and recoil resistance up to .50 BMG/800Gs. Making it exceptionally durable for any hunting environment.
DNT Optics Hydra LRF HS335R Features:
- 18mK NETD Thermal Sensor
- 15 oz Ultra Light Weight
- Micro-OLED 1024×768 Display @ 60Hz
- 18650 Replaceable Battery
- One Shot Zero
- Picture in Picture (PIP)
- IP67 Waterproof
- .50 BMG Recoil Resistance
DNT Hydra LRF Specifications:

In The Box:
- HS335R
- Mount
- Eye Cup
- Flip Up Cover
- (2) 18650 Flat Top Batteries (+ Extra 2 Free NightSnipe 18650 Batteries) = 4 Total Batteries
- Charger
- (2) USB Cable
- User Manual
- Lens Cleaning Cloth

















Reviews
There are no reviews yet.