Viewlight’s visual tester VTR-10 provides highly accurate readings over a wide range. Used in measurements of Myopia, Astigmatism, Hyperopia, Presbyopia, Heterophoria. Range of Accommodation, Convergence, Aniseiconia, Stereopsis and Binocular Vision.
Features
Product Specifications
SPHERE POWERS RANGE | +16.75D to - 19(.25D Steps) |
CYLINDER POWERS RANGE | 0 to -6.00D with minimum reading 0.25D or 0.12 |
CROSS CYLINDER | ±0.25D, standard (±0.37D, ±0.50D) |
ASTIGMATIC AXIS SCALE | 0 to 180⁰ in 5⁰steps |
CROSS CYLINDER | ±0.25D, reversal type (synchronized with astigmatic axis) ±0.50D optional |
ROTARY PRISM | 0 to 204 D in 14 D step |
Video Demo
How to find us
Viewlight is a leading provider of medical practice equipment for ophthalmologists, optometrists and opticians.
Phone: (305) 406-3915
Email: customerservice@viewlightusa.com
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