Laser Optical Disk Set

This is an excellent and economical set for introductory ray optics.  The laser ray box projects one, three, or five parallel bright beams and is equipped with a momentary switch for safety.  A vinyl template with a degree circle and a linear scale forms the optical disk, and the set includes seven clear acrylic optical elements and a mirror with adjustable curvature for investigating refraction, lenses, prisms and mirrors.  The bottoms of the acrylic elements are frosted to show the ray paths inside them.  The set also includes a manual and storage box.

Please note:  This product emits laser light.  Max. output power<1mW per beam.  Wavelength 650nm.  Class IIIa laser product.

Contents:
Wall-mount Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Laser Ray Box (1, 3, or 5 rays) . . . . . . . . . . . . . . . . . . . . . . . . .1
Parallel-sided Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Trapezoidal Prism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Right Angle Prism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Biconcave Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Biconvex Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Semicircular Lens (solid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Semicircular Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Flexible Template—ruler & protractor . . . . . . . . . . . . . . . . . . . . . .1
Adjustable Mirror—plane/concave/convex . . . . . . . . . . . . . . . . .1
Aluminum Storage Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Activity Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1