Lăng kính quang phát triển giáo dục

Giới thiệu Lăng kính quang phát triển giáo dục

No defect,no burr.All surfaces can be refracted.
It's easy to carry,you can carry it in your pocket or backpack.Even on the desktop,it doesn't take up much space.
This is a cool tool for photography,make your photos unique without having to use any effects or Photoshop,It is fun to use and gives each picture a different look.This is a nice demonstration of beam splitting and light filters,awesome color combinations that can be created.Both children and adults can't wait to discuss the knowledge behind it.It's not just for education and filming.Place it in dark place,irradiate with a direct light source,can present beautiful optical phenomenon,very fascinating.Many people like to play it this way.
colour:Transparent
Material:glass
Size:18*18mm
Package Contents:
1*Optical Glass PrismOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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