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VT-80 vision Tester
In the field of ophthalmic medicine, accurate examination results and efficient operational experience are the core demands of medical institutions. The VT-80 vision tester launched by Ray Vision provides excellent solutions for vision screening in global eyewear stores, hospital ophthalmology, and schools, with its classic appearance, professional technology, precise measurement, and easy operation as its core advantages. VT-80 vision tester combines precision craftsmanship and user-friendly design to assist ophthalmic professionals in achieving accurate diagnosis and efficient services.The VT-80 vision tester is equipped with advanced optical systems and intelligent algorithms, combined with precision machining technology, to ensure measurement accuracy and stability. Whether it is routine vision examination or assessment of complex refractive problems, VT-80 vision tester can provide reliable data support and become an indispensable professional partner in ophthalmic diagnosis and treatment.

Feature
1. Professional Technology: Integrated Optics and Mechanical Precision Design
The VT-80 vision tester adopts a modular optical system that integrates spherical lenses, cylindrical lenses, crossed cylindrical lenses, rotating prisms, and pupillary distance synchronization adjustment devices.VT-80 vision tester supports corneal distance, frontal support, and optical set calibration, complying with international optometry standards and meeting professional needs from basic optometry to complex astigmatism and oblique weak vision diagnosis.
2. Accurate measurement: high-precision adjustment of all parameters
The VT-80 vision tester ensures the accuracy of optometry data through a high-precision adjustment mechanism. Ball and column mirrors of VT-80 vision tester support small step adjustment, covering low to medium height crowds; The axis of VT-80 vision tester adopts a fine locking design to reduce astigmatism axis errors; Pupil distance matching achieves continuous synchronous adjustment, suitable for most people; The rotating prism of VT-80 vision tester supports quantitative analysis of esotropia, with data errors controlled at a low level.
3.Easy to operate: Humanized interactive design
The VT-80 vision tester adopts a one handed operation design, with knob style switching between ball/column lenses and button style pop-up auxiliary lenses to reduce the movement of the optometrist's hands; The forehead support has elastic cushioning, combined with automatic calibration of standard eye distance, to enhance the comfort of wearing for patients; The zero position regression knob of VT-80 vision tester can reset all parameters with one click, significantly reducing the preparation time for the next patient.
4. Multi scenario adaptation: flexible deployment and durable design
The VT-80 vision tester adopts a lightweight and portable design, with a light weight and compact size. It can be flexibly placed on the counters of eyeglass shops, hospital consultation rooms, or temporary screening points in schools; The metal frame of VT-80 vision tester has seismic and wear-resistant characteristics, and the wide temperature of VT-80 vision tester working range meets the requirement of no constant temperature conditions in grassroots clinics; Different versions of VT-80 vision tester can be adapted to meet the needs of eyeglass shops, hospitals, and large-scale vision screening in schools.

Details:
|
Sphere Power Range |
+16.75D~-19.00D |
|
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) |
|
Cylinder axis Range |
0°to180° each step is 5° |
|
Cross cylinder |
+0.25D |
|
Rotary prism |
0 to 20Δ D, each step is 1ΔD |
|
Interpupillary adjustment: |
50mm to 80mm each step is 1mm ( right and left synchronized ) |

Conclusion:
The VT-80 vision tester comprehensive eye examination instrument redefines the standard of vision examination equipment with four advantages: classic appearance, professional technology, precision measurement, and convenient operation. Whether you are a medical institution pursuing efficiency or an optometrist emphasizing precision, VT-80 vision tester will assist you with professional services with outstanding performance. Choose VT-80 vision tester and choose a trustworthy ophthalmic treatment partner! Contact us immediately to embark on a precise, efficient, and enjoyable inspection experience!
Product series
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