Lenses for Mid-Wave Infrared (MWIR) Cameras for 3–5 µm

Athermal

MWIR Athermal lens are designed to maintain stable focus and consistent image quality across changing temperature conditions. By reducing focal shift caused by thermal expansion, these lenses deliver reliable performance without frequent refocusing, making them suitable for demanding thermal imaging applications.

Overview

Temperature Stability

Maintains consistent focus and optical performance across varying operating temperatures.

High Quality

Optimized for the MWIR 3–5 µm wavelength range with suitable infrared materials and AR coatings.

Wide Range of Models

Available in different focal lengths, F-numbers, and detector formats to match various MWIR camera systems.

Durability

Designed for industrial, scientific, security, and defense applications where stable performance is required in harsh environments.

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