Vision Tester CE approval Ophthalmic Instrument

Cheap Phoropter, Vision Tester, CE approval Ophthalmic Instrument
KJ-VT10C
Product Description
Features:
Elegant design of butterfly-shape appearance
High grade plated-film used in all optic lenses
This phropter 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
Have black color for optionCertificates: CE, ISO OEM: YES
Specifications:
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)
Cylinder power 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
Cross cylinder
±0.25D, reversal type (synchronized with astigmatic axis)
Rotary prism
0 to 20ΔD in 1ΔD step
Accessories
Near Point Rod, Near Point Card, Retaining Screw, Accessory Box,
Face Shield, Hexagon Screw Driver, Accessory Lens, Instruction Manual
Interpupillary adjustment
48mm to 80mm in 1 mm step (right and left synchronized)
Forehead rest adjustment
16mm backward and forward
ConvergenceInterpupillary distance enabling convergence =57mm to 80 mm Corneal distance device 2mm forward and 5mm backward from standard plane with scale Effective field of view 19mm Size 323mm*315mm*85mm
Photo of Phoropter :
White color for optional:
https://www.alibaba.com/product-detail/KJ-VT10C-Manual-Phoropter-Vision-Tester_60720143344.html?spm=a2747.manage.list.103.4f2471d2XuRSzW
Packaging & Shipping
Weight: 5kgs
Size: 323x315x85 mm
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