OP6270 Athermalized IR Lens 50mm F/1.0

Athermalised IR Lens 50mm F/1.0 Description

Athermalised IR Lenses (Infrared Lenses) are specially designed optical infrared lenses that compensate for temperature fluctuations and maintain sharpness over a wide temperature range without the need for manual adjustment. These lenses are employed in systems where temperature stability is crucial, such as thermal imaging cameras, infrared sensors, and other devices operating under varying environmental conditions.

Athermalised IR Lens 50mm F/1.0 Specifications

Optical Properties

Environmental Compatibility

Optical Features

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Athermalised IR Lens 50mm F/1.0 Applications

Athermalised IR Lens 50mm F/1.0 finds widespread use in lasers, medicine, astronomy, infrared night vision, and other fields.

Athermalised IR Lens 50mm F/1.0 Packaging

Our Athermalised IR Lens 50mm F/1.0 is handled carefully during storage and transport to preserve the quality of our product in its original condition.

FAQs

Q1: What is an athermalised IR lens?

An athermalised IR lens is designed to maintain focus at different temperatures without the need for manual adjustment. It automatically compensates for thermal expansion and contraction, which can affect image sharpness in infrared imaging applications.

Q2: How does an athermalised IR lens function?

It utilises materials with different thermal expansion rates or unique mechanical constructions to counteract temperature-induced focus shifts. This enables it to remain sharp over a wide temperature range.

Q3: Why is temperature stability important for IR lenses?

IR lenses are often used in applications with significant temperature fluctuations. Variations in temperature can cause lens materials to expand or contract, altering focus. Athermalised lenses automatically retain clarity and sharpness under these conditions.