Observation by day or by night with thermal imaging opens new doors: birds and other wildlife can be located and identified without disturbance from a light source. With its DTI 3 thermal imaging cameras, ZEISS always offers the right optical devices for nighttime and daytime observation. In complete darkness or through dense vegetation, they produce detailed images for an unforgettable experience.

Thanks to an ergonomic design and a high-resolution HD LCOS display that delivers detailed images, even in the darkness and at night, ZEISS offers a specialized solution suitable for even the most difficult lighting conditions.

With 2.5 × optical magnification and a range of 1235 m, the ZEISS DTI 3 / 25 provides the best conditions for a perfect overview at short distances. The wide field of view of 19 m and fine, gradual zoom settings combine magnification and detail recognition at a distance of 100 m.

Extra Long Battery Life

The ZEISS DTI 3 has an impressive battery life of 10 hours. The standby feature conserves battery power by automatically shutting off the thermal imaging camera after 60 minutes of inactivity.

Contrast Enhancement in Foggy Conditions

The Contrast Boost feature maximizes contrast to see as much detail as possible, even in foggy or humid conditions.

Outstanding optics in familiar ZEISS quality

The ZEISS DTI 3 models owe their outstanding optical performance to the fact that the lens, sensor, electronics, screen, and eyepiece are all perfectly compatible. The high-resolution HD LCOS display delivers images with the exact level of detail you need to reliably identify birds and wildlife – even in total darkness.

Perfect Ergonomics

The DTI 3 family of thermal imaging cameras stands out thanks to its unique ergonomics – the ErgoControl operating concept, with its intelligently positioned buttons, makes it easy to intuitively activate all of the device's functions. The perfect ergonomic design offers excellent handling in cold and dark conditions and ensures that both right-handed and left-handed users can operate the device comfortably.

High-precision zoom

It's often the details that make the difference: The fine, gradual zoom adjustment in increments of 0.5x offers the perfect combination of magnification and detail recognition. This means that nature observers can quickly recognize even small details, which is the key to accurately identifying them in the dark.

High-precision zoom

ails that make the difference: The fine, gradual zoom adjustment in increments of 0.5x offers the perfect combination of magnification and detail recogon. This means that nature observers can quickly recognize even small details, which is the key to accurately identifying them in the dark.

ZEISS DTI 3/35

The ZEISS DTI Thermal Imaging Cameras are a game changer for nighttime and daytime observation. Whether you are looking for owls, at nocturnal migration or if you just want to observe wildlife in difficult light conditions without using a disturbing light source.

Its excellent optics deliver detailed images, even in the darkness, allowing an accurate identification. The ZEISS DTI 3/35 delivers unique observation experiences and unforgettable moments. Its ergonomic design and the intelligent arrangement of the control buttons make the device exceptionally easy to use and its operation extremely intuitive. The high-resolution HD LCOS display combined with 0.5x zoom increments delivers detailed images for accurate identification. As a result, the device opens up a completely new world of nature observation!

Focal length                                    35 mm

Aperture                                          f/1.0

Field of view at 100 m (yds)         19 m (57 ft)

Objective viewing angle               10.7° x 8°

Range                                              1235 m (1350 yd)

Sensor resolution                          384 x 288

Sensor pixel pitch                          17 μm

Display resolution                         1280 x 960

Display frame rate                        50 Hz

Display type                                   LCOS

Optical magnification                   2,5

Maximum digital zoom                4x

Zoom steps                                     1.0x – 4.0x

Battery type                                    Li-Ion

Battery run time                            10 h

Internal memory                           15 GB

WLAN                                               2.4 Ghz

Operating temperature              − 10°C | + 40°C (+ 14 °F | + 104°F)

Length x Width x Height             193 x 60 x 65 mm (7.6 x 2.4 x 2.6″)

Weight                                            420 g (0.92 lbs)