1. Konus Digiscience Digital / Biologically / Stereo with Monitor Microscope USB 10-300x
  2. Konus Konustudy - 4 5014 Stereo Monocular Microscope 900x
  3. Konus Academy 2 Biologically Educational Monocular Microscope 40-100-400-1000x
  4. Konus Biologically Monocular Microscope 60-150-600x