View Tester



img We are engaged in offering View Tester. The View Tester is distinguished by its high accuracy, wide measuring range, simplicity of operation & above all it is a really portable instrument operating on three pencil cells of size.

We are engaged in offering View Tester. The View Tester is distinguished by its high accuracy, wide measuring range, simplicity of operation & above all it is a really portable instrument operating on three pencil cells of size. we provide high quality tester to our clients.

Features:

img Contour design elegant.
img With Sphere fast rotating disk, enabling the rapid adjustment of 3.00m-1.
img The unique Cross Cylinder design, convenient and flexible.
img Can be easily used to measure near visual acuity.




Digital Portable View Tester



img The Digital Portable View Tester is distinguished by its high accuracy, wide measuring range, simplicity of operation & above all it is a really portable instrument operating on three pencil cells of size. we provide high quality tester to our clients. The measuring data of the digital refraction can also be printed by the instrument if the digital refraction has the data-output function.

Features:

img 7.0 –inch color LCD touch screen
img Stylish and compact design
img Auto detachment printer
img Independent PD adjustment
img Built-in LED for near vision illumination




Auto Projector Optical Equipment



img Auto Projector Optical Equipment can provide 30 types of clear icons with different functions, and can program icon groups per specific needs. It can produce more precise measurement results in shorter time by remote controller and fast toggling icon, applying red/green & polarized icon test sheet, binocular eyesight and binocular balance.

Features

img Easy installation and maintenance
img It is quite easy to replace light bulks, and unnecessary to adjust its focus and position.
img Customer Programmable
img Icons can be displayed in predefined sequence by programming.
img Display Single Icon
img Display single icon by multifunction mask plate.
img Tilted Placement
img Perfect image position can be obtained by adjusting the horizontal axis of projector.

Specifications

img Projection distance : 1.5m ~ 6m
img Projection magnification : 30 x (at 5m)
img Projection size : 330mm(W) x270mm(H) (at 5m)
img Chart : 30 different pattern
img Speed of chart conversion : One chart per 0.03s
img Mask : 1 open, 5 horizontal lines,8 vertical lines, 21 single letters, 1 red/green
img speed of mask conversion : One mask per 0.03s
img Program : 2 sets programs, each program contains up to 30 steps
img Light source : 12V,50W Halogen Lamp
img Auto-off function : After 10 minutes idle time.
img Power source : AC 220V ,50Hz or 110V, 60Hz
img Power consumption : 80W
img Dimensions : 300mm(L) x 230mm(W) x 240mm(H)
img Net weight : 6Kg
img Accessories : Remote control, Polarized metal screen, halogen lamp, polarized glasses, fuses(2), batteries(2)
img Optional accessories : Floor stand, wall stand