Welch Allyn Standard Ophthalmoscope

11710 | Standard Ophthalmoscope

• Halogen light for true tissue colour and consistent, long-lasting performance.
• 6 apertures:
  • Micro - allows quick entry into small, undilated pupils.
  • Small - provides excellent view of fundus through an undilated pupil.
  • Large - general examination of the eye through dilated pupil.
  • Fixation - graduated cross-hairs for measuring eccentric fixation or locating lesions.
  • Slit - used to determine levels of lesions and tumors.
  • Red-Free - filters out red light for easy identification of veins, arteries and nerve fibers.
• 28 focusing lenses with a range of -25 to +40 diopters, adjustable via easy-to-reach maywheel.
• Rubber brow-rest prevents scratching of eyeglasses.
• Variable illumination strength via the handle rheostat dial.
• Batteries Included In Handle.

Rheostat Control
Vary the power of illumination with the smooth turn of a dial.

Aperture Selection Disc
Switch easily between 6 apertures via a disc on the head.

Six Apertures
A wide range of practical apertures to select from.

LENS Selection Disc
Focus on the fundus, cornea, iris and other ocular structures.