Name: Lens Filters
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%
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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