Laminated for durability
Information sheet for instructional or individual use
Compares wave length and frequency scales, radio and microwave usage, and x-ray and gamma ray absorption for detailed examination
Measures 39 x 27 inches (L x H)
Visual electromagnetic spectrum chart for study of relationship between unseen electric and magnetic waves

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.11 inch
Height : 3.11 inch
Length : 29.25 inch

Item Weight: 15.2 ounce (View shipping rates and policies)
Shipping Weight: 1 pounds (View shipping rates and policies)

ASIN : B00657WTO2