Dimensions: 180 x 90 x 20 mm.
Network: 530 lines/mm.
Flat graduated spectroscope
Sku: 213015
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Made in France
€21.83
€26.20
Flat spectroscope, containing a graduated reticle. It allows to directly read the wavelength from 400 to 700 nm of the diffracted lines observed from a light source (for example 'neon').
| Technical features |