E-TING Goggles Laser Eye Protection Safety Glasses 190nm-540nm Goggle Glass Shield with Case for Green Blue Laser Pointer

Condition: Brand New
Protection Wavelength: from 190nm to 540nm
Protection Features: All-round absorption
Visible Light Transmittance: >55%
Optical Density: > 5.0, (OD +5, OD +6)
Attenuation: (10-6 < N% < 10-4)
The length of temple is adjustable (3.6 - 4.5 inch / 9 - 11.4cm)
Size: Approx. 15 x 5.5 x 5.5 cm

A necessary accessory to protect your eyes from laser exposure, provides full protection for your eyes from green laser, portable and comfortable to wear

Package includes:
1x Safety Glasses
1x Glasses Case
1 PCS E-TING Phone Stander (the color will send by randomï‰