3B Scientific Spectroscope in Cardboard Case - Manual

3B SCIENTIFIC® PHYSICS
3B Scientific GmbH • Rudorffweg 8 • 21031 Hamburg • Germany • www.3bscientific.com
Subject to technical amendments
© Copyright 2013 3B Scientific GmbH
Spectroscope in Card Board Box 1003183
Instruction manual
08/13 ALF
Slit Scale
V
iewing direction
Grating 530 l/mm
Spectroscope with scale
Usage:
The spectroscope has been specially developed to
allow users to observe a light spectrum through a slit.
The spectrum is formed by passing light through a
By projecting the
spectrum onto the scale of the spectroscope, it is pos-
sible to determine the wavelength of spectral lines.
grating with 530 lines per millimetre.
Chem.
element Wavelengths
of spectral lines nm
Hg
Hg
Cs
Cd
Zn
Tl
Cd
Hg
Hg
He
Na
Zn
Ne
Cd
He
He
404/07
435/38
456/59
468/80
468/72/81
509
535
546
577/79
588
589
636
638 - 668
644
668
707