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Frey Scientific Wavelength and Spectrum Demonstration
Item #:
1366086
$168.09
$126.07
In Stock - Typically Ships Within 2-3 Days
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Help students comprehend the difficult concept of frequencies by giving them a visual demonstration using colored lights.
About This Item
Description
Frey Scientific Wavelength and Spectrum Demonstration device consists of 11 colored LEDs mounted vertically in a 12 inch tube. Tube is marked with the corresponding wavelength and color. The device features a 12 x 1.18 inch tube mounted on a 3.9 inch base. Device helps in relating wavelength of light with colors and helps to analyze why red color is chosen for stop in traffic signals.Features
- Gives a visual demonstration of frequencies
- Helps students make connections based on prior knowledge
- Compact and space-saving
Includes:
- 1 Light Tower
Shipping Type:
parcel
Free Shipping:
true
Specifications
Certifications:
Not Applicable
Maximum Age:
12 years
Allergens:
Contains No Allergens
No Choking Hazard