Name: 280-315nm Broad Band Filter
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%
BBP280-315nm
Transmission band: T280-320nm
Transmittance: ave80%
Cut-off depth: OD3
Cut-off range: 330-700nm
[Note: This is a non-imaging product, and the cut-off depth of this product is only OD3]
[No return or exchange service is provided unless it is a quality issue, and no return or exchange is supported within seven days without reason]
For dealers and bulk purchases, please contact the sales department of Borisun Optics Head Office
Our company provides real 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 us 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
We chat