HELIA TI 25
FAST DETECTION WITH WIDE FIELD OF VIEW
In every detail, HELIA TI thermal imaging devices are radically optimised for hunting. They combine intuitive, easy handling with excellent imaging performance. Not a button too many, none in the wrong place. Uncompromising simple and fast detection day and night.
PRODUCT HIGHLIGHTS
- Radically simple and intuitive – with only 2 control buttons
- Excellent imaging performance with high detail resolution
- Ready to work in just 2 seconds
- Intelligent automatic display switch-on/-off with tilt and motion sensor
- Drop-proof, waterproof and ready for use in extreme temperatures
- Extra-long battery life – even at -20° Celsius
- Ergonomic, roll-proof design and perfectly placed controls
TECHNICAL DATA
| HELIA | TI 25 |
| Objective lens | 25 mm, F1.0 |
| Sensor resolution (pixels) | 384×288; 17 μm |
| Sensor type | Vanadium oxide uncooled focal plane arrays |
| Thermal sensitivity – NETD (mK) | <35 |
| Display resolution (pixels) | 1.024×768 |
| Display frame rate (Hz) | 50 |
| Display type | OLED |
| Field of view (°) | 14.88×11.19 |
| Field of view (m/100m) | 26 |
| Field of view (ft/100yds) | 78 |
| Field of view apparent (°) | 25x18,7 |
| Optical magnification | 1,7 |
| Digital zoom | 1x, 2x, 4x |
| Detection (m)* | 1250 |
| Recognition (m)** | 417 |
| Identification (m)*** | 208 |
| Battery type | Rechargeable lithium-ion battery |
| Battery life | up to 8h |
| Operating temperature (°C) | -20 / +50 |
| Length x Width x Height (mm) | 198 × 68 × 63 |
| Weight (g) | 430 |
| Waterproof | ✓ |
| Focus | Manual |
| Boot-up time (s) | 2 |
| Automatic display switch on-/off | ✓ |
| Colour modes | White Hot, Black Hot, Red Only |
| Warranty | 3 years |
| Accessories (included) |
Objective lens cover |
* Detection distance 1,7 x 0,5 / 2px (m)
** Recognition distance 1,7 x 0,5 / 6px (m)
*** Identification distance 1,7 x 0,5 / 12px (m)
Automaticlight
The intelligent display uses a tilt and motion sensor to automatically switch itself on and off, which avoids any distracting light output from the display and allows immediate reactivation without having to press a button.
This function also contributes to efficient energy management for the devices, allowing a very long battery life of up to 8 hours.
DATASHEET
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