20 mm Objective for ZEISS DTI 6

Unlock a wider perspective for your thermal observation with the 20 mm objective for ZEISS DTI 6. Purpose‑built for fast scanning, stalking and woodland use, this wide‑angle lens delivers a generous scene overview while maintaining crisp, high‑contrast imaging. Its bright f/1.0 aperture and infrared‑optimised germanium optics maximise detail recognition in low thermal contrast, helping you detect and identify targets sooner. Switch from reach to overview in seconds by swapping lenses, and let your DTI 6 do what it does best with a setup tailored to every outing. Available now at Stratosens.com.

Key Benefits and Applications

• Wide field of view for rapid scanning — See more of the scene at once, ideal for stalking, driven hunts, search tasks and surveying complex terrain at short to medium distances.
• Brighter images in challenging conditions — The fast f/1.0 aperture increases thermal signal throughput, improving contrast and detail when temperature differences are minimal.
• Tool‑free, quick lens change — Swap between 20 mm and 40 mm objectives in moments to adapt from open fields to dense woodland without interrupting your observation.
• Optimised for ZEISS image processing — Delivers clean, high‑resolution input to your DTI 6, enhancing fine structures and helping you make confident decisions faster.
• Comfortable, steady viewing — The wide‑angle objective pairs with the DTI 6 eyepiece to provide an immersive view that is easy to track and hold, even during prolonged sessions.
• Reliable performance in the field — Rugged construction and ZEISS precision ensure stable collimation and repeatable point of aim after repeated changes.

Featured technical specifications

• Focal length — 20 mm for a wide‑angle view that prioritises overview and fast detection.
• Aperture — f/1.0 high‑transmission design to maximise thermal signal and image brightness.
• Field of view at 100 m — 38 m, enabling efficient area coverage and target acquisition at closer ranges.
• Angular field of view — 22° horizontal by 16° vertical for an expansive, natural viewing window.
• Optical magnification with DTI 6 — 1.5× native magnification for orientation‑friendly imaging.
• Typical detection range with DTI 6 — Up to 1,000 m for human‑sized targets under favourable conditions.
• Optical material — Infrared‑optimised germanium with protective coatings for durability and consistent transmission.
• Compatibility — Interchangeable objective dedicated to the ZEISS DTI 6 series. After changing the lens, select the 20 mm option in the device menu for optimal performance.
• Changeover — Tool‑free, secure attachment designed for quick swaps without compromising alignment.

Why this 20 mm Objective is the perfect choice

Choosing the 20 mm Objective for your DTI 6 at Stratosens.com means expert advice, careful product curation and a seamless buying experience. You get a lens that expands your capabilities for scanning and tracking, backed by knowledgeable support to help you configure your DTI 6 for every scenario. Upgrade once and be ready for anything.