We live in a sea of waves.With this exciting visual aid, students can explore the unique relationship between the unseen electric and magnetic waves surrounding us.See the difference between wave- length and frequency scales in addition to understanding radio and microwave usage, x-ray, and gamma ray absorption and much more!Accompanied by an explanatory sheet.
The poster, when laid flat, is 39" wide by 27" high. Ship a rolled up poster that measures 27" long by 2 1/2" in diameter.
NOTE: International orders are not allowed for this product. All MEP- orders have a 1-2 week lead time. Price is for Electromagnetic Spectrum Chart ONLY.
This product does not ship to the APO address and the following addresses: HI, AK, PR.
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