概述光学元件

红外非球面微透镜

利用这些精密微透镜,可构建光学系统 汽车、医疗和生命科学领域的超紧凑型红外相机光学系统 。

Coherent microlenses start with durable, high-quality substrate materials, such as ZnSe and ZnS, which are then ultraprecision diamond-turned to an aspheric shape with excellent surface finish. They are available in diameters from 2 mm to 10 mm.

制造能力

Specify the aspheric microlens you need from ZnSe, ZnS, and ZnS Multi-Spectral substrates.

Infrared Aspheric Microlenses Capabilities Overview

Lens Diameter

2 mm to 10 mm

直径公差

± 0.1 毫米

厚度公差

± 0.1 毫米

Surface Accuracy

0.5 fringes at 632.8 nm

表面质量

40-20

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