Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email [email protected]
Item #: PF2258 

Price: $69.00

In this lab experience, students observe the interference patterns that result when red and green laser lights are shined at very thin objects. This lab does not include VR.

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Product Details

Safety:Before conducting the lab, review with the class the safety precautions on the student page. Then discuss any safety precautions that are specific to your science laboratory or classroom.

Materials Included in Kit:

Fishing line, monofilament, 65 ft
Index card, 3” x 5”, 15
Magnet wire, 30 gauge, 200 ft

Binder clips, ¾”, 6
Binder clips, medium, 6
Laser pointer, 2 in 1, 6

Additional Materials Required:
Book or flat object 2–3 cm high
Human hair, 6 cm
Meter stick
Metric ruler
Paper, white
Tape, masking