Keeler Standard Ophthalmoscope 2.8v Head and Bulb ONLY

Standard Ophthalmoscope

• 2 apertures:
  • Small - allows quick entry into small, undilated pupils.
  • Large - general examination of the eye through dilated pupil.
• 1 filter can be used in conjunction with any of the above apertures:
  • Red-Free filter - 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.
• Soft brow-rest suitable for use with spectacles.
• Renowned high performance Keeler optics with aspherical lens
• Sliding dust cover to keep the lens clean.

aperture selection disc
Switch easily between 2 apertures

Two Apertures
A choice of small or large apertures and a red-free filter.

Maywheel Focus
Easy access on either side of the head to adjust the diopters.

Dust cover
Protect the lens from dust when not in use.

Rheostat Control
Smoothly control the power of illumination.

Replacement bulb
Easy to replace the included bulb.

More information: Using Ophthalmoscopes in Eye Examinations