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VT-5C Manual Phoropter China High Quality Optical View Tester optics instruments

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VT-5C Manual Phoropter China High Quality Optical View Tester optics instruments

VT-5C Manual Phoropter China High Quality Optical View Tester optics instruments
VT-5C Manual Phoropter China High Quality Optical View Tester optics instrumentsVT-5C Manual Phoropter China High Quality Optical View Tester optics instrumentsVT-5C Manual Phoropter China High Quality Optical View Tester optics instrumentsVT-5C Manual Phoropter China High Quality Optical View Tester optics instrumentsVT-5C Manual Phoropter China High Quality Optical View Tester optics instruments
CategoriesOptometry Instruments phoropter
ModelVT-5C
Rotary Prism0 to 20D in 1D step
Cross Cylinder Lens±0.25D
ColorWhite+ Black
Cross Cylinder Lens±0.25D
CertificationGS
FOB portTianjin xingang
Terms of PaymentL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time2022/6/30
Detail Information
VT-5C Manual Phoropter China High Quality Optical View Tester optics instruments
Quick Details
Model Number
VT-5C
Origin
Tianjin, China
Rotary Prism
0 to 20D in 1D step
Cross Cylinder Lens
±0.25D
Astigmatic axis scale
0° to 180°, each step is 5°
Forehead rest adjustment
16mm backward and forward
Corneal distance device
2mm forward and 5mm backward from standard plane with scale
MOQ
1PC
Color
White+ Black
Certification
GS
Packaging
Selling Units:Single item
Single package size: 38X25X35 cm
Single gross weight:6.000 kg
Package Type:By export carton
Product Description
Auto Phoropter VT-5C
Sphere Powers Range
+16.75D to-19.00D, with minimum reading 0.25D or 0.12D
(When +0.12D auxiliary lens or optional ±0.12D lens is in use)
+26.75D to-29.00D (When optional ±10.00D lens is in use)
Cylinder Powers Range
0 to-6.00D, with minimum reading 0.25D or 0.12D
(when auxiliary lens is in use)
0 to-8.00D
(when-2.00D auxiliary lens is in use)
Astigmatic axis scale
0 to 180° in 5° steps
Rotary Prism
0 to 20D in 1D step
Cross cylinder
±0.25D
Interpupillary adjustment
48mm to 80mm in 1mm step (right and left synchronized)
Forehead rest adjustment
16mm backward and forward
Convergence
The optical axes of the lenses are aligned at a distance of 400mm from the vertexes of the corneas (2mm each for right and left inward)
Cross Cylinder Lens
±0.25D
Interpupillary distance enabling convergence
57mm to 80mm
Corneal distance device
2mm forward and 5mm backward from standard plane; with scale
Effective field of view
19mm
Auto phoropoter Characteristies:
Ø Elegant design of butterfly-shape appearance 
Ø Capable of checking up all-sided visual functions, precise and comfortable in measurement 
Ø Exquisite manufacturing technique, with comfortable feel 
Ø This device is applicable to ophthalmology department of hospitals and spectacle stores for precision measurement of visual
functions such as myopia, hyperopia, astigmatism, eyesight balance, heterophoria, stereoscopic vision and eyesight amalgamation
Ø Two color options:White or Black
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