100% brand new and high quality
Material: Polyester
Color: Red / Green
Visible Light Transmittance: >55%.
Protection Features: All-round absorption.
Protection Wavelength: from 190nm to 540nm.

Size: Approx 150 x 100 x 58mm
Attenuation: (10-6 < N% < 10-4).
Optical Density: > 5.0, (OD +5, OD +6).
The length of temple is adjustable (3.6 – 4.5 inch / 9 – 11.4cm).
Quantity: 1 Pc
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes: 1 x Protection Goggles Laser Safety Glasses