Blue laser pointer Laser B017 445nm 5 attachments case

Laser B017 with five attachments in a case ∙ Blue laser pointer Laser B017 445 nm The LASER B017 laser pointer is made in a durable aluminum body with efficient heat dissipation. Suitable for demonstrations, observations and various technical tasks, and can also be used as an original gift The blue beam (445 nm) is perceived by the human eye as significantly brighter than classic red lasers. The beam is clearly visible at night, at dusk and in light haze ⚠️ Important: high-power laser devices