Retinoscopes
Retinoscopy (Ret) is a technique to obtain an objective measurement of the refractive condition of a patient's eyes. The examiner uses a retinoscope to shine light into the patient's eye and observes the reflection (reflex) off the patient's retina. While moving the streak or spot of light across the pupil the examiner observes the relative movement of the reflex then uses a phoropter or manually places lenses over the eye (using a trial frame and trial lenses) to "neutralize" the reflex.
Ophthalmoscope enable easy entry into undilated pupils for more accurate diagnoses, while two fil..
$345.00
Specifications:
Retina pattern has accurate colour rendition with the physical dimension matchi..
$36.00
Ophthalmoscope enable easy entry into undilated pupils for more accurate diagnoses, while two fil..
$391.00
List:
Sphere: 32 lenses altogether (16 in each bar), 2 bars for each of concave (..
$50.00
Features:
Special equipment for measuring refraction deflection and astigmatism axis.
convent..
$109.00
Features:
Special equipment for measuring refraction deflection and astigmatism axis.
convent..
$64.00
Features:
Special instrument for measuring refraction deflection and astigmatism axis.
Observ..
$66.00
Features:
The well positioned filament can be rotated 360° and move upward and downward. Brigh..
$106.00
3.5V Streak Retinoscope is designed exclusively to determination of the refraction of the eye. Th..
$196.00
3.5V Streak Retinoscope is designed exclusively to determination of the refraction of the eye. Th..
$175.00
List:
+/- 0.50D 1.00D 1.50D 2.00D 2.50D 3.00D 3.50D
+/- 4.00D 5.00D 6.00D 7.00D 8...
$35.00
3.5V Streak Retinoscope is designed exclusively to determination of the refraction of the eye. Th..
$175.00
List:
+/- 0.50D 1.00D 1.50D 2.00D 2.50D 3.00D 3.50D
+/- 4.00D 5.00D 6.00D 7.00D 8...
$91.00
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