NEW from Lascells!
Dual Colour Laser
1mW Output Power | Dual Colour | Internal Modulation
Display two different colour diffraction patterns simultaneously.
The Lascells semiconductor laser contains two independently controlled laser diodes, one at the standard 650nm red and a second at 532nm green. Both lasers may be simultaneously passed through a double slit slide and both diffraction patterns may be displayed one above the other for an immediate comparison.
View full details of the brand new Dual Colour Laser.
Large target area | Internal amplifier | Built-in speaker
A dual purpose receiver designed for use with the Lascells Dual Colour Laser, the unit contains a planar chip photodiode tied to a 1MHz amplifier for speed of light calculations along with an audio amplifier for demonstrating data transmission using light.
View full details of the brand new Laser Receiver.