DNT Hydra HS635 Thermal Imaging Camera
The Hydra HS635 thermal imaging camera by DNT Optics was designed to serve as a standalone scope, clip-on for low-magnification rifle scopes, and handheld thermal unit.
DNT Hydra HS635:
• Rifle scope: the included mount lets you attach the device to your rifle, while the 1024x768 micro-OLED display and 2.5” (65 mm) eye relief provide a scope-like user experience
• Clip-on: compatible with LPVO (Low Power Variable Optic) and low-magnification optics, it transforms your daytime optics into a thermal sight
• Handheld: compact and lightweight at just 13.7 oz (389 g), the Hydra’s ergonomic design ensures comfortable handling
Advanced technology:
• High-end thermal imaging: featuring a 12 μm, ≤18 mK, 640x512 pixel thermal sensor and DNT’s Super Resolution image algorithm, the Hydra delivers clear images, even when using digital zoom.
• Reliable: machined from a single block of 6061 aluminium, the Hydra housing is IP67 waterproof and recoil-resistant up to .50 BMG/800Gs.
• Interchangeable battery: powered by flat-top 18650 batteries, the Hydra provides extensive and reliable operation.
• One-shot zero: calibration made easy by simply moving the reticle to the impact of your first shot
• DNT Optics app: enhance your experience with live-streaming through the DNT Optics app. Share your moments and footage in real time
Please note: Shipment of digital optics with a reticle has a delay of 2 to 3 weeks due to an extensive customs procedure that needs completion before exportation.
Specifications
| Brand | DNT Optics |
| Series | DNT Hydra |
| Product code | HS635 |
| Type | Rifle scope, Handheld, Clip on |
| Sensor resolution (pixels) | 640x512 |
| Pixel pitch (µm) | 12 |
| Thermal sensitivity (NEDT mK) | ≤18 |
| Optical magnification | 1.5x |
| Digital magnifcation | 1.5x, 2.25x, 3x, 4.5x, 6x |
| Objective diameter (mm) | 35 |
| Reticle | Yes |
| Focus | Adjustable objective |
| Display type | Micro-OLED |
| Display resolution | 1024x768 |
| Frame rate (Hz) | 50 |
| Stream function | Yes |
| Battery type | 18650 |
| Battery life | 4 hours |
| IP-code | IP67 |
| Size (mm) | 201×68×50 (l×w×h) |
| Weight (gram) | 389 |
| Mounts included | Yes - Weaver/Picatinny |
| Extras | Eye cup, Mount, USB cable |





















