ThermTec ORYX-LR 650 Thermal Riflescope with ZEISS Rail
The ThermTec ORYX-LR 650 is a thermal riflescope with an integrated ZEISS rail and a built-in laser rangefinder up to 1,200 m. The 640 x 512 thermal sensor with NETD ≤15 mK and the bright 50 mm F0.9 lens deliver detailed thermal images even at longer range and in difficult weather. With 3.7x base magnification, the ORYX-LR 650 thermal scope is especially suited to field hunting and open ground. The integrated ballistic calculator also helps you work out the correct holdover.
- 50 mm F0.9 lens, detection range up to 2,600 m
- 640 x 512 thermal sensor, 12 µm, NETD ≤15 mK
- Integrated ZEISS rail with self-levelling alignment
- Laser rangefinder up to 1,200 m and ballistic calculator
- 3.7x optical, digital zoom up to 14.8x
- Field of view of 15.4 m at 100 m
- 2560 x 2560 OLED display, 1.03 inch
- Replaceable 21700 battery, up to 8 hours
- RAV video in 1280 x 1024, 64 GB storage
- IP67, recoil rated to 6,000 J
The ORYX-LR 650 is mounted without rings using a ZEISS rail mount.
More reach with the 50 mm lens
The larger lens gathers more thermal radiation and shows distant targets bigger than the 35 mm version. The field of view is 15.4 m at 100 m: narrower than the ORYX-LR 635, but far more detail can be made out at 150 or 200 m. The detection range also reaches up to 2,600 m. That is where the ≤15 mK sensor pays off, even when humidity or fog reduce contrast.
ZEISS rail instead of rings
On the ORYX-LR 650 the rail is part of the housing. Seated in the mount, the thermal riflescope levels itself, so the reticle sits straight without extra alignment.
Laser rangefinder and ballistic calculator
At longer range, distance decides the correct holdover. The built-in laser measures up to 1,200 m and the ballistic calculator shows the corrected aiming point directly in the image. The module is integrated into the lens area, with no add-on attached to the scope.
Display, calibration and recording
The 2560 x 2560 OLED at 1.03 inch gives a large, steady image. AI image calibration works largely shutterless, so the image hardly freezes. With RAV every shot is recorded with sound in 1280 x 1024. TASS then returns to base magnification so you keep the game in view.
Further features:
- up to 6 zeroing profiles
- Freeze zeroing
- 7 reticles in 6 colours
- 6 colour palettes
- Picture-in-picture
Handling and battery
Focus at the central turret, set magnification with the zoom ring, just like a day scope. The replaceable 6,000 mAh 21700 battery sits horizontally and lasts up to 8 hours; it charges via USB-C.
Specifications - ThermTec ORYX-LR 650
Sensor and optics
| Detector | uncooled, 640 x 512 pixels |
| Pixel pitch | 12 µm |
| NETD | ≤15 mK |
| Spectral range | 8–14 µm |
| Frame rate | 50 Hz |
| Lens | 50 mm, F0.9 |
| Field of view | 8.8° x 7.0° |
| Field of view at 100 m | 15.4 x 12.3 m |
| Magnification | 3.7x |
| Digital zoom | 1–4x (up to 14.8x total) |
| Detection range | up to 2,600 m |
| Eye relief | 60 mm |
| Exit pupil | 6 mm |
| Diopter adjustment | ±5 D |
Display and features
| Display | 1.03" OLED, 2560 x 2560 pixels |
| Reticles / colours | 7 / 6 |
| Colour palettes | 6 |
| Laser rangefinder | up to 1,200 m |
| Ballistic calculator | yes |
| Zeroing profiles | 6, with freeze zeroing |
| RAV / TASS | yes / yes |
| Picture-in-picture | yes |
| Photo/video | 1280 x 1024, with audio |
| Internal memory | 64 GB |
| Image calibration | manual / automatic |
| Connectivity | USB-C (charging, data), Wi-Fi hotspot |
Battery and housing
| Battery | 1 x 21700, 6,000 mAh, replaceable |
| Runtime | up to 8 hours |
| Mounting | integrated ZEISS rail |
| Recoil rating | 6,000 J |
| Protection rating | IP67 |
| Operating temperature | -20 °C to +50 °C |
| Weight | 1,100 g ± 5 g |
| Dimensions | 397 x 87 x 74 mm |
Scope of delivery
- ThermTec ORYX-LR 650 thermal riflescope with integrated laser rangefinder
- 2 × 21700 Li-ion battery (6000 mAh)
- Battery charger
- USB-C cable
- Lens cleaning cloth
- Carry bag
- User manual
FAQ: ThermTec ORYX-LR 650
What distances is the ORYX-LR 650 made for?
+
With its 50 mm lens and 3.7x base magnification it is designed for medium to long range, for example on large fields.
What is the difference between the ORYX-L 650 and ORYX-LR 650?
+
The ORYX-LR 650 has an integrated ZEISS rail. The ORYX-L 650 mounts with 30 mm rings.
How long does the battery last?
+
Up to 8 hours on the replaceable 21700 battery.
How far does the rangefinder measure?
+
Up to 1,200 m according to ThermTec.
ThermTec Technology Co., Ltd., Wuchang Avenue 181, 310000 Hangzhou, Provinz Zhejiang, China, info@thermeyetec.com, https://www.thermeyetec.com/


