Skip to main content
Free shipping over $99
Free Periodic Table Banner Pen over $49Free gift over $49
Free Periodic Table of Elements Mousepad over $149Free gift over $149
Share this product:
- Free shipping on orders over $99
- Free gift with every $49+ order
- 100% satisfaction guarantee
- Secure checkout
Compact and powerful, the Laser Ray Box is a great tool for demonstrating optical ray paths. Producing five parallel, bright and sharply defined light beams this device will turn optical ray diagrams found in science and physics books into visual reality. Demonstrations can be set up in less than five minutes to amaze and illustrate to students and lay audiences alike.
Lenses and batteries not included.
Features:
- Output Power: <5 mW
- Wavelength: 635 nm
- Uses two AA batteries (not included)
Age18+
Approx. Ship Size4.75 x 3.50 x 2.50 in
12.07 x 8.89 x 6.35 cm
12.07 x 8.89 x 6.35 cm
Weight0 lb 5 oz
0.14 kg
0.14 kg
Made InChina
⚠ Safety warning
CHOKING HAZARDSmall parts. Not for children under 3 yrs.
LASER RADIATION
Never look directly into the laser beam. Never point a laser beam at a person. Do not aim the laser at reflective surfaces. Do not allow children to use laser pointers unless under the supervision of an adult.
Customer Reviews
Used it to figure out the diopter of reading glassesKK from NJ
Wanted to figure out the diopter values that rubbed off of reading glasses. Worked great.
