ThermTec Ventus 635L
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The ThermTec Ventus 635L is a multi-spectrum binocular combining a 640×512 thermal sensor, digital day/night sensor, switchable IR illuminator and 1000 m laser rangefinder in one system.
Thermal and optical image
The thermal module uses a 35 mm F0.9 objective, NETD <15 mK @300K and detection range up to 1800 m. The optical module uses a 3536×3536 sensor and 50 mm F1.4 objective.
Night vision and LRF
The 850/940 nm IR illumination is switchable. ThermTec specifies night-vision range up to 400 m at 850 nm and 350 m at 940 nm. The 905 nm LRF measures up to 1000 m with ±1 m accuracy.
Stable observation
EIS, digital compass, Picture-in-Picture, Heat Track, audio recording and 64 GB storage are integrated. Power is supplied by two replaceable 18650 batteries.
Key features
- 640×512 thermal / 12 μm
- NETD <15 mK @300K
- 50 Hz
- 35 mm F0.9 thermal objective
- 2.6x thermal base magnification
- 1–4x thermal digital zoom
- Detection up to 1800 m
- 3536×3536 optical sensor
- 850/940 nm IR
- LRF 1000 m (±1 m)
- 1600×1200 AMOLED
- 64 GB
- 2×18650
- 6 h battery life
- IP67
| Brand | Thermtec |
| Series | Ventus |
| Product code | Ventus 635L |
| Optical magnification | 2.6x |
| Objective diameter | 35 mm (F0.9) |
| Field of view at 100 m | 21.9 × 17.6 m |
| Eye relief | 20 mm |
| Sensor resolution | 640×512 |
| Pixel pitch | 12 μm |
| Thermal sensitivity (NETD mK) | <15 mK @300K |
| Frame rate (Hz) | 50 Hz |
| Display type | AMOLED |
| Display resolution | 1600×1200 |
| Digital magnification | 1–4x |
| Thermal device type | Multi-spectrum verrekijker |
| Detection range | 1800 m |
| Laser rangefinder | Yes |
| Rangefinder range | 1000 m |
| Internal memory | 64 GB |
| Battery type | Verwisselbare 2× 18650 Li-ion |
| Battery life | 6 uur |
| IP rating | IP67 |
| Connection | 1/4-20-UNC |
| Dimensions | 164 × 127.6 × 73 mm |
| Weight | 825 g |
Estimated shipping times vary depending on your location and the shipping method chosen. Once your order has been shipped, you will receive a shipping confirmation with tracking information, allowing you to monitor the progress of your delivery.
We aim to process your order within 2-5 business days, unless otherwise stated.
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