We Live In A Sea Of Waves!

This poster graphically portrays all known ranges of EMR including gamma rays, X-rays, ultraviolet light, visible light, infrared, microwaves, radio waves (ULF, VLF, LF, MF, HF, long, short, HAM, VHF, UHF, SHF, EHF), cosmic microwave background radiation and brain waves, all organized by octaves. The audio frequency spectrum is also included. Descriptions are included for all ranges and properties of EMR including reflection, refraction, LASER, television, gravity waves, emission and absorption. There is also a handy chart of SI unit prefixes ranging from yocto to yotta. Very detailed and visually stimulating poster perfect for cube, den or dorm.

Full size 1200dpi, professionally printed posters on 100lb glossy paper suitable for framing. The size of the poster is 24" x 36".