MWIR f/4.0 Zoom Lenses For Long Range Applications


Ophir Optics Group offers a family of non-ITAR MWIR f/4.0 zoom lenses with focal lengths ranging from 15 – 300 mm or 45 – 900 mm. These high-performance zoom lenses are offered with a series of extenders for superior DRI ranges, making them ideal for long range observations and surveillance system applications. The 45 – 900 mm f/4.0 zoom lenses provide the highest focal length, with a detection range of up to 24.7 km.

This family of MWIR lenses are easily integrated with existing systems and have the same communication protocol and interface for ease of use. Additional features include a narrow FOV up to 0.6° (900mm FL) with optical zoom, a maintained focus and f# throughout the entire zoom range, and a cost-effective design. All lenses are available with HD, HC, or LRHC coatings.

For additional features and specifications on these lenses, download the brochure, or visit the webpage for more downloads.

Detection, Recognition & Identification (DRI) performance
Cooled MWIR, 15μm pixel size detector*