Welch Allyn 3.5v Coaxial Opthamaloscope/Otoscope Set Welch Allyn MacroView FO LED Otoscope with Rechargeable Handle + Laryngeal Illuminator This set includes the traditional Ophthalmoscope, along with the MacroView™ Otoscope and unique lithium ion rechargeable power handle. The handle is half the weight of the traditional handle, yet it delivers twice the battery on-time. (120 minutes) 11710 Standard 3.5v Ophthalmsocope This versatile ophthalmoscope offers all of the basic features necessary for general examinations. It offers 28 focusing lenses with a range of -20 - +40 diopters, and a range of apertures (micro, small, large, fixation star, slit and red-free filter), allowing for effective of vision problems. The included rubber brow rest prevents damage to the clinician's eyeglasses and creates a more comfortable examination experience. 23810 MacroView Otoscope The MacroView otoscope gives almost 30% higher magnification compared to standard otoscopes, allowing for dramatically improved visuals of the auditory canal and tympanic membrane. It utilizes fiber optic technology for unheated light and unobstructed, non-reflective examination. This otoscope features a focusing wheel for variable ear canal lengths and a tip grip for secure fastening and easy release of specula. 71900 3.5V Rechargeable Power Handle 110V charging module 71960 Lithium-Ion battery IEC Plug Type-A Built-in AC adapter with prong The hard shell case provides added protection. (New model)