LIEMKE KEILER-1

The premium all-rounder for field and forest hunting on mixed terrain.

CHF 2,581.52

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THE NIGHT AT HAND - KEILER FAMILY

THE PREMIUM HAND-HELD DEVICES FROM LIEMKE – SMALL AND COMPACT

From the all-rounder for still hunting and stand hunting in field and forest to the long-range specialist for use in extensive scenarios:

The thermal imaging optics from the KEILER family combine maximum imaging quality and intuitive handling. Due to its small size, the device can be used with either hand and easily fits in any coat pocket. Comfortable observations during day and night with maximum precision, in a pocket size!


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BRILLIANT IMAGE

Brilliant image due to high resolution 640x512 pixels 12 μm VOx sensor and 35mm f/1.0 lens.  The mature image processing software and two quick-change image modes for different observation conditions provide a natural looking image with very good detail identification. With the five color modes, you can use the device according to your preferences.


RECOMMENDATIONS FOR USE

All hand-held thermal imaging devices from the KEILER family impress with their premium quality. They have the same functions and features, but differ in the detection range, field of view, sensor, and lens.  Whether you want an all-rounder or a specialist depends greatly on the conditions in your hunting grounds.


KEILER-2

The long-range specialist for field and mountain hunting on extensive terrain.

KEILER-1

The premium all-rounder for field and forest hunting on mixed terrain.

KEILER-25.1

The all-rounder for still hunting and stand hunting in field and forest.

RANGE, FIELD OF VIEW, AND MAGNIFICATION

Comparison of practical key figures

INTUITIVE OPERATION AND INDIVIDUAL ADJUSTMENTS

The central scroll wheel is the main control element: It can be used to intuitively control the menu, zoom, and other functions. The menu structure with standard, custom, and basic mode and the quick-access menu can be customized, allowing you to quickly access frequently used functions. The excellent tactile design allows you to locate all important buttons intuitively, even in complete darkness. Get ready: After switching on, the device is ready to use in just five seconds!


MULTIMEDIA CONNECTIVITY

Thanks to its WiFi function, it is easy to connect the KEILER-25.1 – just like the KEILER-1 and KEILER-2 – to the LIEMKE app. Photos and videos can also be stored conveniently to preserve your hunting memories for later on!


DISCOVER THE LIEMKE APP!

Transfer the thermal image from your LIEMKE device* to your smartphone or tablet in real time! Then use it to generate photo and video recordings – direct, easy, convenient. Digitize your hunting experiences now with the LIEMKE app.

*Compatible with KEILER-1, KEILER-2, KEILER-25.1, LUCHS-1, LUCHS -2 and MERLIN-35 and other Wifi-capable KEILER handheld devices.

App-Download:

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COMFORTABLE –

ALSO FOR SPECTACLE WEARERS

Keep track of things at all times: The eyecup can be adjusted for use with and without spectacles – with the full field of view. Another benefit: Unrestricted observation is possible even in difficult situations because there is no set distance to the eye.

LONG-LASTING, REPLACEABLE BATTERY


The battery lasts for up to ten hours and can be recharged with the fast charging function in just three hours through the USB-C port.

The battery can be changed quickly and silently thanks to the bayonet mount.

Added benefit: The CHARGER-K (available as an accessory) can also be used as a power bank!


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COMPACT AND ROBUST

Only the best: robust aluminum for the lens, ocular unit, and frame, a fiberglass-reinforced plastic body, and rubber inserts allow you to use the device even in the most adverse of conditions. It can even handle brief immersion in water!*
*30 min. at 1 m water depth

FLEXIBLE USE WITH EITHER HAND

For a reliable grip: The hand strap allows the device to be handled securely and easily with either the right or left hand, while also serving as an attachment point for the neck strap. Ready for any hunting situation!


  • Model

    KEILER-2

    KEILER-1

    KEILER-25.1

    Detector and Optics

    Objective lens

    50 mm f/1.1

    35 mm f/1.0

    25 mm f/1.0

    Field of view

    15,4x12,3 m / 100 m

    22x17,6 m / 100 m

    18,5x13,9 m / 100 m –10.5°x8°

    Resolution and type

    640x512 VOx

    384×288 VOx

    Pixel Pitch

    12 μm

    Pixel field of view (PFOV)

    0,24 mrad

    0,34 mrad

    0,48 mrad

    Detection range

    2.500 m

    1.750 m

    1.250 m

    Image frequency

    50 Hz

    NETD

    50 mK

    40 mK

    Magnification

    2,7x optical magnification (digital zoom up to 14,0x)

    1,9x optical magnification (digital zoom up to 10,0x)

    2,4x optical magnification (digital zoom up to 10,0x)

    Focussing range

    1 m to infinity

    Display

    1.024x768 OLED

    Functions and Media

    Internal memory

    32 GB

    WiFi and app compatibility

    yes

    Battery runtime

    up to 9 h

    up to 10 h

    Physical and Environmental Features

    Dimensions

    163x75x56 mm

    158x72x47 mm

    147x72x47 mm

    Weight

    510 g

    465 g

    445 g

    Waterproof

    IP67 (dust-tight / waterproof when submerged for a short time)

    Operating and storage temperature

    -20 °C to +50 °C / -40 °C to +70 °C

    • Hand strap
    • 1 LIEMKE BP-K Li-Ion rechargeable battery
    • Neck strap Slim
    • Neoprene cover
    • Tripod adapter plate with screws and offset wrench
    • Power supply unit with USB-C connection and 4 plug adapters
    • Cable USB-C to USB-A
    • Lens cleaning cloth
    • Instruction manual
    • Adapter for LIEMKE carrying strap (art. no. 80409753; not included in delivery)