Helium-Neon Laser Spectrometer Model 05-LSC-805Product Description Enhance your scientific experiments with the precision of the Helium Neon Laser Spectrometer Model 05 LSC 805. This spectrometer offers accuracy and reliability for your research needs. Things to Note Appearance: 80 90% new, functionally tested. As a used item, minor scratches may be present. However, all products are fully functional and come with a DOA (Dead on Arrival) warranty. For EU Buyers: The price does not include VAT and