Didactic Laser DL1 is ideal for teaching the basics of optics. Its shape and design allow very easy handling. This equipment contains stable holder, the laser is safely supplied (3V). You can use it as a replacement for the standard He-Ne laser. Laser is switched on via the ignition key.
Laser type: Diode
Wavelength: 635 nm
Output Power / laser class: Pmax < 1mW / 2
Beam Dimensions: 4 x 2 mm
Dimensions: 300 mm (W) x diameter 35 mm
Power Supply requirements: 3V DC / 50 mA