Educational Materials198Physics Educational Materials198Optics Learning Activities182Mirrors40Electricity/Magnetism Learning Activities6Waves and Oscillations Learning Activities4AP Physics Learning Activities2Physics Fundamentals Learning Activities2Lights2Cameras1Applied Physics Learning Activities1Mechanics Learning Activities1Educational Classroom Kits and Activities1Laser Pointers1Light Boxes1Magnifiers1LED Lights, Lamps and Bulbs1Slide Holders1
"Optics"
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Educational Materials198Physics Educational Materials198Optics Learning Activities182Mirrors40Electricity/Magnetism Learning Activities6Waves and Oscillations Learning Activities4AP Physics Learning Activities2Physics Fundamentals Learning Activities2Lights2Cameras1Applied Physics Learning Activities1Mechanics Learning Activities1Educational Classroom Kits and Activities1Laser Pointers1Light Boxes1Magnifiers1LED Lights, Lamps and Bulbs1Slide Holders1
Pocket Fresnel Lens
An inexpensive fresnel lens measuring 47×67×1 mm thick with a viewing area of 79×42 mm.