Удобный инструмент физики спектроскопа.

Spectroscope Teaching Accessory Physics Accessory for Teachers School Kids

Description:

Ever wonder how do we know the composition of suns n stars far away in the universal? The answer is spectrometer, the amazing equipment that can analyse light spectroscopy from any light source

The spectroscope is made of optical glass and PP.

The composite prismatic and converging lens are installed in the vertical tube. Hold the spectroscope tube, the slit facing the light, a parallel stream is generated from the slit and converging lens.

When use it for sun light observation, please use suns reflected light from a mirror (Do not directly face the sun).

This product can be used for a variety of light spectroscopy analysis. It is a high resolution, simple, and economical product for hobbyists, amateur scientists, students labs n science fair projects.

Size Chart:

10cmx2.5cm/3.94inchx0.98inch

Package Includes:

1 Handheld Spectroscope