ZEISS DTI 4/50 Thermal Monocular — Long‑range clarity for confident identification

The ZEISS DTI 4/50 is built for demanding observation when distance and detail matter most. With its high‑resolution thermal imaging, bright 50 mm objective and refined image processing, it delivers superb contrast, sharpness and target recognition at long range. An ergonomic, one‑handed control layout and balanced, lightweight body make hours of scanning intuitive and comfortable, while onboard recording and wireless connectivity turn every outing into shareable insights. Choose the DTI 4/50 when you want reliable, long‑distance detection and confident identification in all light and weather.

Key Benefits and Applications

• Long‑range detection confidence — Spot wildlife and heat sources at extended distances so you can plan and approach with precision during open‑field stalking, mountain outings or surveillance in wide areas.
• Crisp identification in complex backgrounds — High sensor resolution and advanced processing separate fine details from vegetation, fog or heat clutter, helping you make the right call before you act.
• Smooth, fatigue‑free viewing — A fast, fluid display and natural on‑eye image reduce eye strain during prolonged scans, ideal for night watches and extended hide sessions.
• Pro‑ready yet effortless — Intuitive controls and a robust, weather‑resistant build mean fewer missed moments and more dependable performance in the field, even with gloves.
• Capture and share — Integrated photo and video recording with generous internal storage and wireless app connectivity let you review behaviour patterns, document evidence or share highlights with your team.
• Versatile colour and scene modes — Tailor the image to conditions with multiple palettes and scene presets that enhance contrast in woodland, open terrain or damp, low‑thermal‑contrast scenarios.

Featured technical specifications

• Thermal sensor — 640 × 512 resolution with 12 µm pixel pitch for high detail rendition and clean digital zoom.
• Objective lens — 50 mm thermal objective optimised for long‑range detection and precise identification.
• Detection range — Up to 2,635 m for confident spotting of heat signatures in large, open landscapes.
• Field of view — 9° × 7° with approximately 15 m coverage at 100 m to balance reach and context.
• Magnification — 2.9× optical with up to 4× digital zoom in fine steps to adapt detail to distance.
• Display — 1024 × 768 AMOLED at 50 Hz delivers smooth motion and high contrast for lifelike imaging.
• Thermal sensitivity — NETD ≤ 25 mK class performance helps reveal subtle temperature differences in rain, fog or high humidity.
• Recording and storage — Integrated photo and video with 32 GB internal memory to capture long sessions.
• Wireless connectivity — 2.4 GHz WLAN for app integration to manage settings, transfer media and enable live viewing.
• Power and endurance — Up to 7 h operating time supports full evenings or multiple outings on one charge.
• Dimensions and weight — 206 × 60 × 65 mm and 470 g for an easy‑to‑carry, well‑balanced monocular.
• Operating temperature — −10 °C to +50 °C so performance remains dependable across European seasons.

Why the ZEISS DTI 4/50 is the perfect choice for you

Pairing long‑range performance with refined handling, the DTI 4/50 gives enthusiasts and professionals a dependable edge in real‑world conditions. At Stratosens.com you get expert guidance from a team specialised in weather and precision instruments, fast dispatch, and post‑sale support to help you configure, update and get the best from your thermal monocular. Choose the ZEISS DTI 4/50 at Stratosens.com and step into a brighter, more confident night‑time view.