Holmium Laser protection glasses

Olmio 2100nm laser light safety glasses , with case, shoulder strap and microfibre cleaning cloth. Mineral glass glasses, high transparency with VLT 75%. Model FG1#37 NoIR Laser Company

Holmium / Erbium Laser Protection Glasses - Extra Large Fitover Size

Holmium 2100nm and Erbium 2940 laser light protection glasses with case, shoulder strap and microfibre cleaning cloth. Good transparency with VLT 41%.