Optical Windows

5x0.5 mm Optical Glass Optical Window, HR Coated

High reflectance aspherical lens for 0.7-1.7 μm applications, customizable sizes, and durable design for industrial use.

Core attributes

Material
Optical Glass
Diameter range
5–500 mm
Thickness
0.5–50 mm
Coating
hr

Product facts

Key attributes

Material
Optical Glass
Diameter range
5–500 mm
Thickness
0.5–50 mm
Coating
hr

Product description

This optical glass aspherical lens features high reflectance dielectric coatings, making it ideal for applications in the 0.7-1.7 μm and 400-700 nm bands. Its design minimizes spherical aberration, ensuring improved image quality for laser applications at 532 nm and 1064 nm. The lens is suitable for precise optical alignment and is durable for industrial use, providing long-term performance in various optical systems.

Key Features

  • High Reflectance Dielectric Coating enhances light reflection for precise alignment.
  • Aspherical design minimizes spherical aberration, improving image quality.
  • Customizable sizes available, including variants like 252.5 mm diameter and 25.2 mm thickness.
  • Lightweight at 0.05 kg, facilitating easy integration into optical systems.
  • Durable construction ensures long-term performance in industrial applications.

Available Sizes

Diameter x Thickness (mm)
252.5 x 25.2

Specification Summary

ItemValue
MaterialOptical Glass
Diameter5 mm
Thickness0.5 mm
Coatinghigh-reflective (HR)
Transmission bandsNIR (0.7-1.7 μm), VIS (400-700 nm)
MOQ—

Full Specifications

ParameterValue
TypeAspherical Lens
Customized SupportOEM, ODM, OBM; OBM OEM ODM
Warranty3 Years
Weight0.05kg
Dimension Tolerance±0.1mm

FAQ

What are the available custom sizes?

Custom sizes include variants such as 252.5 mm diameter and 25.2 mm thickness.

What is the dimension tolerance for this lens?

The dimension tolerance for this lens is ±0.1 mm.

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