[Product Description]

The spectroscope is a tool of examining which parts of white light are absorbed by a gemstone(as well as by other materials).Materials can absorb parts of the electromagnetic spectrum,and when the absorbed parts fall within the visible range,that absorbed part will influence the color of the material.When a gemstone is observed with a spectroscope,the absorbed parts show as dark lines and/or bands in the spectroscope image.There are two types of spectroscopes used in gemology:diffraction grating spectroscopes(Based on diffraction) Prism spectroscopes(based on dispersion)

[Product Application]

gemology, gem/jewellry manufacturing industry, jewellery technology school, etc.

[Product Features]

1,Imported high quality scale prism spectroscope, adjustable slit, adjustable focal length, built-in digital

scale:400-700nm

2,Different wavelength spectral color, dark blue violet region for observation

[Product Parameters]

1.Product Name: Desktop Spectroscope

2.Product Size: Length234mm×Width168mm×Height110mm

3.Product Net Weight:3.78KG

4.Desktop type double lamp adjustable light source

5.12V/50W excellent high concentration of cold type halogen lamp,Light emitting efficiency is high,  and the baking degree of the optical fiber tube is reduced to a minimum.

6.600mm High temperature resistance self locking optical fiber tube

7.Built-in cooling fan to work for a long time

8.The light aperture Φ2- Φ28mm continuously adjustable

9.Two grooves are provided, which are convenient for placing the gem sample.

10.Special lens fixing support, adjustable, easy to use

11.Imported high quality scale prism spectroscope, adjustable slit, adjustable focal length, built-in digital scale:400-700nm

12.Humanized design structure, there are two sides of the gem clip mounting hole

[Product Pictures]