نظارات ليزر Myopia Dedicated 190nm~490nm UV Blue Laser Protective Lens Clip VLT 50%

نظارات ليزر Myopia Dedicated 190nm~490nm UV Blue Laser Protective Lens Clip VLT 50%

[سمات]
European CE and US FDA standards.
High level of lens protection.
No optical distortion
Clear light

[تحديد]
اسم المنتج: نظارات ليزر
Model: T-UB
Protection Wavelength: 190nm~490nm
Typical Wavelength: 405nm, 445nm, 450nm, 473nm
Optical Density: OD4+, OD6+
Visible Light Transmittance: 50%
Lens Material: PC
Lens Thickness: 2mm