Set retinoscope ri-scope® slit HL 2.5V Riester

The ri-scope skiascope measures the refractive power of the eye.

Refractive flaws, such as near-and far-sighted ness, as well as atigmatism can be detected and diagnosed.

Retinoscope:

• With XL 3.5V xenon lamp or HL 2.5 V halogen lamp.
• Two models are available:
  • The spot light retinoscope projects a circular light bram,
  • The slit-ligt retinoscope with a light beam in the form of a line, simplifies detection and diagnosis of astigmatic refractive flaws.
  • The reflex in the form of a line is moved vertically to the axis across the pupils of the patient with a slight oscillating movement. A shadow moves in the same  or opposite direction. 
    • Co-movement (plus lines): The patient is far-sighted. 
    • Counter-movement ( minus lines): The patient is near-sighted.
• Easy to operative with knurled thumb screw. The line and spot image can be focussed with the controls and turned 360, angle read-out displayed on the integrated scale.
• Holder for handing and placement of the fixxation card into position for dynamic retinoscopy.
• Delivered with two fixation cards. 
• The patient`s eye can adjust optimally to the distance to the retinoscope.
• Integrated eyeglass protection.Bayonet fitting for quick and secure attachment to the handle.
• Dust-proff, very sturdy and light casing made of impact-resistant ABS plastic.
• Bulbs can be quickly replaced at the base of the instrument head.

Made in Germany.