GamesDealer / 科学娱乐。光与色

What's in the box Power supply 4 LEDs (green, red, blue, white) Light bulb 3 bases of optical holders Bottle with rhodamine B solution + dropper for it Brilliant green, methyl violet (analogue of potassium permanganate) 3 crocodile clips 2 magnetic holders 2 glass rods Brush Black tube Cuvette Magnets Magnifier Light guides Gouache (red, blue, yellow) Mirror Diffraction grating Colored paper Protractor Film of different colors 2 polarizing films 2 transparent plastics