Premium diagnostic set with coaxial ophthalmoscope and diagnstic otoscope. 3.5V coaxial ophthalmoscope head with halogen lamp illumination for true tissue color and 18 aperture/filter combinations for greater versatility. Polarising filter virtually eliminates corneal reflection. 6 diagnostic beams: small, medium and large spot, target, slit, and cobalt blue.Dioptre range: +40 to -25. 20,000 diagnostic otoscope with halogen light allowing true tissue colour and consistent, long-lasting device performance. 2.5x magnification and integral throat illuminator. Insufflation port for manipulation of the tympanic membrane. Wide angle viewing lense. Includes: Diagnostic Otoscope, Coaxial Ophthalmoscope, NiCad Handles x 2, Desk Charger, and Reusable Specula (2mm ,3mm ,4mm, 5mm)