Liemke expands its product portfolio with the new handheld observation device KEILER-25.1. With this model, LIEMKE broadens its range and reaffirms its commitment to providing the right premium thermal imaging device for every hunting requirement and every budget.
The technical details of the KEILER-25.1 describe a device specifically designed for forest hunting. Equipped with a 25 mm objective lens and a field of view of about 19 m at 100 m, it delivers the high-quality image quality we expect from the KEILER models, thanks to its 384×288 VOx detector and the 1024×768px OLED display. A 2.4x base magnification and a 10x digital zoom ensure safe identification.
Like its predecessors KEILER-1 and KEILER-2, the KEILER-25.1 comes in a handy format that allows for two-handed operation and weighs only 445 g. The quick hand switch and the tactile operating concept enable intuitive handling, even in complete darkness. A removable rechargeable battery with a runtime of up to 10 hours is fully charged in just 3 hours. The KEILER-25.1 also offers an internal memory of 32 GB and the ability to conveniently transfer live images to your phone or tablet via a Wifi connection using the LIEMKE app. The KEILER-25.1 will be available from mid-June 2023 at a suggested retail price of €2,400.00.
Technical Details
Detector and Optics
- Objective lens: 25 mm f/1.0
- Field of view: 18.5×13.9 m/100 m
- Resolution and type: 384×288 VOx
- Pixel pitch: 12 µm
- Pixel field of view /PFOV: 0.48 mrad
- Detection range: 1250 m
- Frame rate: 50Hz
- NETD: 40 mK
- Magnification: 2.4x base magnification (digital zoom up to 10.0x)
- Focusing range: 1 m to infinity
- Display: 1024×768 px OLED
Functions and Media
- Internal memory: 32GB
- Wifi and app compatibility: yes
- Battery life: up to 10 h
Physical and Environmental Features
- Size: 147 x 72 x 47 mm
- Weight: 445 g
- Waterproof: IP67 (dustproof and waterproof for temporary immersion)
- Operating/storage temperature: -20 °C to +50 °C / -40 °C to +70 °C
