Shelyak Instruments HANDHELD SPECTROSCOPE

Please notice: Do not point handheld spectroscope directly against the Sun. Just background sky, even clouds will offer enough light.

It is very easy to use on any light source: the sky (solar spectrum with Fraunhofer absorption lines), flame test in chemical analysis, absorption spectra through liquids, bright lines from discharge tube or any desk/street lamp…

This handheld spectroscope is ideal to use in classroom, during scientifical public outreach or simply for you to look at street lamp differently!

• Large diameter eyepiece aperture facilitates comfortable viewing of the SINGLE, LARGE and BRIGHT SPECTRUM which is CENTRALLY PLACED in the field of view.
• high quality optical components ensure that absorption bands show up clearly – even weak bands that are sometimes difficult to detect.
• The LINEAR SPECTRUM is generated by a particularly bright transmission diffraction grating of 600 lines/mm.
• The unit is of fixed construction – no need for adjustment.
• Robust assembly to withstand years of student handling.
• Convenient size, 115mm x 25mm.
• Supplied in protective rigid box.