Ophthalmoscope Set with Case (Welch Allyn)
Superior quality portable 3.5 V halogen diagnostic set for ear, throat and eye examinations.
Consists of an otoscope/throat illuminator, coaxial ophthalmoscope and rechargeable Nicad plug-in battery handle constructed of chrome-plated brass.
Coaxial ophthalmoscope Includes:
   * Halogen light for true tissue colour and consistent, long lasting illumination
   * 6 apertures with 15 possible aperture combinations
   * 28 lenses from -25 to 40 diopters
   * Coaxial optical system for shadow-free spot and easier entry into undilated pupils
   * Crossed linear polarizing filter to reduce corneal reflection
   * Cobalt filter permits viewing of small lesions, abrasions and foreign objects in the eye; red free filter allows for easy identification of veins, arteries and nerve fibers in the eye
   * Rubber brow rest to prevent scratching of eyeglasses
   * Illuminated lens dial
Hard Case: Sealed construction, leather grained hard case for cleaner, safer storage