- Material H-K9L Optical Glass
- Transmitted Wavefront error λ/ 4 @ 633 nm
- Parallelism <30arcsec
- Surface Quality 40-20
- Diameter Tolerance +0.0/-0.1mm
- Thickness 2mm ±0.2mm
- * Central Wavelength(λC) Tolerance ±2%
- Transmission Tavg>85%
- Blocking depth OD2
- ** Blocking slope <3%
- CA >90%
- Angle of Incidence 0°
CWL
Transmission Wavelength
- 420~2000nm
- 470~2000nm
- 520~2000nm
- 575~2000nm
- 625~2000nm
- 675~2000nm
- 725~2000nm
- 780~2000nm
- 830~2000nm
- 880~2000nm
- 935~2000nm
- 985~2000nm
- 1035~2000nm
- 1085~2000nm
- 1135~2000nm
- 1190~2000nm
- 1240~2000nm
- 1290~2000nm
- 1340~2000nm
- 1390~2000nm
- 1450~2000nm
- 1500~2000nm
- 1550~2000nm
Blocking Band
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.