
- 材料 硅
- 设计波长 4μm
- 直径误差 +0.0/-0.1mm
- 中心厚度误差 ±0.2mm
- 有效焦距误差 ±1%
- 透镜定心误差 <3弧分
- 表面光洁度 60-40
- 倒边 0.2mmX45°
- 镀膜 见列表
EFL
We offer two catalogs to you: product catalog and Imaging optics catalog.
Product catalog:
This catalog include optical components, laser components, opto-mechanics, lenses and light sources, measuring instruments, and optical materials. In additional, we also provide large-size ultra-precision planar optical, spherical optical, aspheric optical, imaging lens, and precision angle component customized design and processing.
Imaging optics catalog:
This catalog include fixed focal lens, telecentric lens, zoom lens, line scan lens, short wave near infrared lens (SWIR), 360°outer surround view lens, VIS-NIR lens, relay lens , teleconverter, etc. In additional, we also provide lens design and development service.