Diffraction Spectroscope Benchtop Model

Diffraction Spectroscope Benchtop model.  This spectroscope helps teachers to demonstrate spectroscopy simply and clearly. Uses include: Fraunhoffer lines. Flame test in chemical analysis. Absorption spectra through liquids. Bright line spectra from discharge tube. Features & specification: 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 spectrum is generated by a particularly bright transmission diffraction grating of 600 lines/mm. Fixed construction - no need for adjustment. Robust assembly to withstand years of student handling. Benchtop size: 105mm x 25mm. Boxed weight: 115g. Supplied in protective rigid box. IMPORTANT: Do not use to observe the Sun directly. Doing so can be very dangerous. You can however observe blue sky though the spectroscope and will see Fraunhofer lines.