Description

1) Metal Board 40x28x2cm,with 2 Black side stands
2) 5 Line Laser Light Source, each line has a switch, operated with 2pcs of battery.
The laser light source is attached with magnets. So it can be attached to the metal board.
3) White Graduated Turn Table, Diameter 21cm,printed with 4 quadrants and the angle.
4) Plexiglass Lens: Double Concave, Double Convex, Trapezoid, Right Angle Isosceles, Rectangle, Semicircle, total 6pcs.