Dual Red-Green Laser Pointer PS Electromagnetic Radiation Budget-friendly lab standard: Affordable enough
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Description
Dual Red Green Laser Pointer PS Electromagnetic Radiation Budget friendly lab standard: Affordable enough Budget friendly lab standard: Affordable enough to outfit multiple student stations Water Vapor contains water vapor (H2O) and runs on the NexGen Spectrum Tube Power Supply Featuring two lasers in one pointer—one red and one green—this device allows instructors to project either color individually or both simultaneously Compare red and green wavelengths in wave optics demos
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