Professional Blue Laser Goggles for 405nm 450nm 457nm 477nm 488nm

These cheap and professional laser safety goggles are specially designed for blue and violet lasers. For all kinds of blue laser pointers/modules, it can provide comprehensive safety protection.

Specifications
• Protectable wavelength: 400-520 nm
• Most suitable protection wavelengths: 405nm 450nm 457nm 477nm 488nm 492nm 505nm 515nm 520nm
• Visible light transmission: > 35%
• Optical density: OD 5-6 for blue lasers, OD 3 for green lasers
• Safety standards: ANSI Z87+, CSA Z94.3, EN 207, CE
• Lens material: Bayer PC

Packing list
1 x Laser goggles for 400-520 nm
1 x Glasses cloth
1 x Glasses box