Address:No.133, Tianquan Road,Fuzhou,Fujian 350003 China
Website:www.westcoast-tech.cn
Company Name:West Coast Tech Limited
Company Mode:Manufacturing Trading
Country:China
Post Time:December 11,2017
Expiry Date:
June 09,2018
This info is posted by Member, Contact with E-mail
Detailed Product Description:
Laser line interference filters
These filters have extremely narrow band (+/-3nm and 10nm), broadband (+/-50nm and +/-80nm), and linear variable transmittance across the substrate. They are extremely angle sensitive, so care should be taken when mounting and placing them within an optical train. Although high selective, they do reduce throughput of the peak wavelengths significantly (make sure to compensate with increased illumination).
Capability
Material: Borofloat, soda lime
Diameter tolerance: +0.00/-0.10mm
Clear aperture: >80%
Thickness tolerance: +/-0.2mm
Surface quality: 80-50
Center wavelength CWL tolerance: +/-30nm
Full width-half max FWHM tolerance: +/-30nm
Transmission: >80%
Optical density: >3.0
Coating: Band pass filter
Let supplier know exactly what you’re looking for.