DESCRIPTION
Description:
Triple Glazing Focusing Lens Collimating Coated Glass Lens Blue Laser Diode 405nm-450nm.
Features:
1. Make of glass and metal materials,Solid and durable.
2. Before carrying on some laser DIY activities, please read about the technical information, first and protect your eyes before laser ray.
Specification:
Material: Glass, Metal;
Color: Black;
Metal Frame: Screw Size M9 P0.5;
Lens Size: 0.7cm;
Thread type: full thread;
Focus-length: 8mm.
Package Included:
1 x Coated Glass Lens.
