Standard Red Laser Pointer Physics Workshop Smooth frequency control for wave
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 4 - Nov 9
Description
Standard Red Laser Pointer Physics Workshop Smooth frequency control for wave Smooth frequency control for wave and resonance experiments 000 volts and a momentary on off switch in the handle Ready to use: Includes two AAA batteries Why Teachers Love the Standard Red laser Pointer
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