Reading Magnifier, 60mm, 10cm Focal Length Pack Size_14 High-tension power supply driving spectrum

High-tension power supply driving spectrum and discharge tubes in atomic spectra and gas discharge demonstrations for advanced physics classrooms

Nine dissectable sections separate the enlarged eye from its orbital cavity

providing the cleanest hand-operated way to make and break a circuit during early electricity instruction with stackable modules

75-inch unbreakable plastic handle

and screens

Reading Magnifier, 60mm, 10cm Focal Length Pack Size_14 High-tension power supply driving spectrumPairs a 60mm lens with a 10cm focal length for higher magnification on fine detail, the chrome plated metal frame giving the reading magnifier durability across repeated student handling.