The Infrared Zoom web site, irzoom.com, is a project of Computer Optics Inc.

Computer Optics Inc leads the World in infrared zoom lens technology. We created the first MWIR continuous zoom lens and we continue to innovate. We offer a wide variety of stock lenses for demanding military, commercial, scientific, search & rescue, surveillance and security applications. We have built precision optical systems for diverse and demanding environments for altitude and orbit, for cleanrooms and laboratories, for deserts and wetlands and for furnaces and down-hole drill rigs.

COI is a veteran-owned company. Our US-based design and manufacturing facility is MILSPEC-certified. We are proud of our long history of collaboration with all branches of the US military, NASA, and the World scientific community.

We list here the infrared zoom lenses that are available and or proposed. You can find design specifications and manufacturing data as well as general information about infrared zoom lenses.