25.4x0.5 mm Germanium Optical Window, AR Coated

Germanium windows are essential for applications in thermal imaging and medical devices, particularly within the 8-14 μm and 400-700 nm wavelength ranges. These windows offer excellent performance due to Germanium’s high refractive index and minimal surface curvature, making them ideal for infrared optical systems. With customizable dimensions and coatings, these lenses can be tailored to fit specific project requirements, ensuring optimal functionality and reliability in critical applications.

Key Features

• Diameter of 25.4 mm and thickness of 0.5 mm, suitable for various optical systems.
• Available with anti-reflective (AR) and diamond-like carbon (DLC) coatings for enhanced performance.
• Flatness tolerance of 1L and thickness tolerance of ±0.1 mm ensures high precision.
• Custom sizes and modifications can be accommodated based on project needs.
• Lightweight design at 0.05 kg facilitates easy integration into devices.

Available Sizes

Applications

Thermal Imaging, Medical

Specification Summary

Full Specifications

FAQ

Can custom sizes be ordered?

Yes, dimensions can be customized as requested, including thickness and diameter.

What are the tolerances for diameter and thickness?

Diameter tolerance is ±0.1 mm, and thickness can be adjusted as needed, provided it is less than half the diameter.