Medop NV-100 Near Vision Tester
The NV-100 near vision tester enable a complete refractive and binocular vision investigation to be carried out with the head and eyes in their normal posture at any working distance.
It’s in English. But French and Dutch version are also available.
It’s in English. But French and Dutch version are also available.
Or please call FAISAL: 079 242 2817 or AHMED: 082 414 1472
Description
Click here to view the pdf catalogue
FEATURES
The refractive tests include:
- Measurement of visual acuity using Snellen letter and illiterate E-chart,and Times Roman reading types.
- Accurate determination of presbyopic additions and other near corrections.
- Near vision astigmatism tests.
- Amplitude of accommodation including monocular measurements under binocular conditions.
The Binocular balance tests include:
- Fixation disparity test for uncompensated heterophoria motor eye dominance. Accommodation-convergence relationship.
- Quantitative evaluation of foveal suppression in heterophoria patients.
- Near point of convergence.
- Targets for subjective cover tests for heterophoria and harmonious ARC.
SPECIFICATIONS
Test Distance.................................................................36cm
Distant Control...............................................................60cm
Size................................................220(H)×210(W)×42(D)mm
Weight...........................................................................780g
Power Supply..................................................LR6 AA/1.5V×3
