Name: Ultra Narrowband Filter 308nm FWHM 0.7nm
Substrate material: Optical Glass
Smoothness: 80-50 MIL-C-48497A
Clear aperture: >90%
Edge chamfer: <0.2mm
Operating temperature: -40°C /+180°C (low stress state)
Storage environment: Constant temperature ~23°C; Constant humidity <40%
BPA308-0.7nm
Ultra-narrow bandpass filter
Incident angle: 0 degrees
Center wavelength: 308nm
Bandwidth: 0.7nm
Wavelength deviation: ±0.1nm
Cut-off depth: OD4
Transmittance: greater than 65%
Cut-off range: 200-500nm
[Return and exchange service is not provided for non-quality issues, and seven-day unconditional return and exchange is not supported]
Other sizes are accepted
For dealers and bulk purchases, please contact the sales department of Borisun Optics Head Office
Our company provides true parameters and accepts comparison tests by third parties or measurement departments
If the parameters do not meet the requirements, our company provides unconditional return and exchange service
If you are interested in this product and want to know more detailed product information, please fill in the following form to contact the manufacturer directly:
Contact: Jessie
Phone: +86 13772020541
E-mail: info@borisun.com; jessie@borisun.com
Whatsapp:+86 13772020541
Add: First floor, dalanyingthermal insulation material factory, Shima Road, Hantai District, Hanzhong City, Shaanxi Province, China 723000
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