Optical class: 1
Protection category: II
Type: SG90A
Standard: EN 166:2001
Lens material: PC
Frame material: PVC
Color: transparent
Filter type: 2-1.2
Mechanical resistance: F
Scratch resistance: yes
Ventilation holes: yes
빠른 지원
인증된 전문가에게 직접 연결
Optical class: 1
Protection category: II
Type: SG90A
Standard: EN 166:2001
Lens material: PC
Frame material: PVC
Color: transparent
Filter type: 2-1.2
Mechanical resistance: F
Scratch resistance: yes
Ventilation holes: yes
인증된 전문가에게 직접 연결