Update your old blackboard optics set with this convenient and affordable set of lasers and lenses from LASER Classroom. Everything you need for powerful optics demonstrations, this Light Science Kit includes a set of three 5mW Green LASER Blox with line generating lenses, a suction mount for securing LASER Blox to any whiteboard and a set of 6 large, magnetic demonstration lenses. Green LASER Blox are held securely to the whiteboard by easy-release suction cup mount to produce three highly-visible parallel rays. Along with a set of six oversized, magnetic lenses, you can explore and demonstrate all the fundamentals of geometric optics with ease. Whiteboard not included.
Set of three (3) 5mW Green LASER Blox, each with a durable foam case, 2AAA batteries and a line generating lens
Easy release suction cup mount to secure LASER Blox to any whiteboard
Set of six (6) oversized, magnetic lenses