VIS Achromatic Waveplate
Grand Unified Optics( Beijing)Co., Ltd pushed out Diameter 25.4mm λ/2 and λ/4 achromatic waveplate ,it is composed of quartz crystal and magnesium fluoride (MgF2),which makes it is not sensitive to the wavelength ，the nearly flat spectral response can be obtained in the working wavelength range. There are 400-700nm、700-1100nm、1100-1650nm wavelength range for your choice according to your application , at the same time, we can also customize the achromatic waveplate for you based on your requirement
- Material Quartz Crystal＆MgF2
- Angle of Incidence 0°
- Clear Aperture CA (mm) 10mm
- Surface Quality 40/20
- Parallelism ＜10 arcsec Diameter Tolerance
- Wavefront Aberration λ/8@632.8nm
- AR Coating R＜0.5%@Designed Wavelength
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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.
