IR6420 Athermalized LWIR Lens 6.2mm F/1.0

Athermalised LWIR Lens 6.2 mm F/1.0 Description

The athermalised LWIR lens 6.2 mm F/1.0 has been meticulously engineered to deliver exceptional performance in long-wave infrared (LWIR) applications. With a focal length of 6.2 mm and a bright F/1.0 aperture, this lens offers outstanding light-gathering ability, producing clear and high-resolution thermal images. Its athermalised design effectively compensates for temperature-induced optical fluctuations, maintaining consistent sharpness and image quality across a range of environmental conditions without the need for frequent adjustments. This LWIR lens is ideally suited for advanced thermal imaging cameras, surveillance systems, industrial inspection tools, and environmental monitoring devices, providing reliable and stable performance that enhances the accuracy and efficiency of thermal detection and analysis in commercial and military settings.

Athermalised LWIR Lens 6.2 mm F/1.0 Specifications

Optical Properties

Environmental Compatibility

Mechanical Properties

*For a drawing, please contact us.

Athermalised LWIR Lens 6.2 mm F/1.0 Applications

• Thermal Imaging Cameras: Enhances the detection of thermal signatures for commercial and military applications, providing sharp and detailed images under varying light conditions.
• Surveillance Systems: Improves safety monitoring by providing reliable infrared images across a broad range of ambient temperatures, eliminating the need for regular recalibration.
• Industrial Inspection: Supports non-invasive assessment and monitoring of machinery, electrical systems, and infrastructures by detecting thermal irregularities, thus preventing potential equipment failures.
• Environmental Monitoring: Facilitates the observation of natural events, such as wildlife activities and habitat changes, with consistent thermal images that remain effective amidst variations in ambient temperature.

Athermalised LWIR Lens 6.2 mm F/1.0 Packaging

Our athermalised LWIR Lens 6.2mm F/1.0 is carefully handled during storage and transport to maintain 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 varying temperatures without manual adjustment. It automatically compensates for thermal expansion and contraction that can affect image sharpness in infrared imaging applications.

Q2: How does an athermalised IR lens work?

It employs materials with different thermal expansion rates or unique mechanical constructions to counteract temperature-induced focus shifts. This capability allows it to remain sharp across a wide temperature range.

Q3: Why is temperature stability important in IR lenses?

IR lenses often operate in environments with significant temperature fluctuations. These fluctuations can cause lens materials to expand or contract, altering the focus. Athermalised lenses automatically maintain their clarity and sharpness under these conditions.