Riester Ri-Mini Halogen Ophthalmoscope 2.5v Black

• Halogen/Fibre Optic Illuminated Oto/Ophthalmoscopes
• 2.5V Fibre-optic Halogen illumination
• Comes in a protective hard case
• Metal clip on handle for attaching to the physician’s coat
• Otoscope with fibre-optics system for an optimum light beam and thus the best possible lighting results
• 5 apertures:
  • Small - provides excellent view of fundus through an undilated pupil.
  • Semi-circle - for a combination of depth perception and field of view.
  • Large - general examination of the eye through dilated pupil.
  • Fixation - graduated cross-hairs for measuring eccentric fixation or locating lesions.
  • Red-Free filter - filters out red light for easy identification of veins, arteries and nerve fibers.

• Magnifying lens with 2.5x magnification, removable, ideal for introducing external instruments
• Ophthalmoscope with four different apertures and correction lenses from 0 to +20 and 0 to -20 dioptres, easy to operate focusing wheel and integrated eyeglass protector

Aperture selection
Scroll through the different types of apertures.
More information: Using Ophthalmoscopes in Eye Examinations