The Welch Allyn Diagnostic Set 97100-M comes complete with a Standard Ophthalmoscope (11710), MacroView™ Otoscope with Throat Illuminator (23820), and Direct Plug-In Handle (71000-A) in a Hard Case. 

3.5 V Standard Ophthalmoscope (11710)

• Halogen light for true tissue color and consistent, long-lasting illumination
• 6 apertures for generalist use: micro, small, and large spot sizes, fixation target, slit aperture, and red-free filter
• 28 focusing lenses with a range of -25 to +40 diopters
• Rubber brow rest prevents scratching of eyeglasses
• Standard ophthalmoscope (head only)

MacroView™ Otoscope with Throat Illuminator (23820)

• A nearly complete view of the tympanic membrane with approximately twice the field of view and 30% greater magnification than a traditional otoscope
• Better clarity and definition of landmarks
• The ability to adjust focus for variable ear canal length or farsighted eyes
• Tip grip for secure fastening and ejection of ear specula
• Fiber optics produce cool light with no reflections, no obstruction

3.5 V Nickel-Cadmium Rechargeable Handle (71000-A)

• Rechargeable nickel-cadmium battery included
• Smooth, nonabrasive knurled finish ensures a no-slip grip
• Chrome-plated brass construction for durability and reliable long life
• Recharges in the Welch Allyn desk charger and numerous stand consoles as well chargers (model 71670)