Spectroscopy Patton Hawskley Benchtop Diffraction Grating Spectroscope Patton Hawskley PHL_TE313 110,00 € 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... In den Warenkorb