Technique data :
Projection distance :2-6m
Projection magnification :30x(in 5m refraction)
Projection size :330x225mm, Φ275mm(in 5m refraction)
Numbers of charts :33
Chart change –over :0.8 framesec
Number of masks:open 1,horizontal line 5,vertical line 6,single isolation 16,R and G1
Tilt range :10, horizontally as well as vertically
Projection lamp:6V 20W(halogen lamp)
Automatic shut-off mechanism :5 minutes
Electricity :AC 110V/60HZ or 220V/50HZ
Power consumption :65VA
Dimension:196*292*234 mm
Weight :6.5kgs

Features:
50 charts and various masks
Landolt,Letter, child, Snellen,50kinds of charts,and horizontal line,vertical line,one chart, verious masks can be selected by the remote control box

Fast Slient Chart Disk Rotation
It moves to the following chart in amaximum of 0.3 seconds
User Program mode
2 kinds of programs can be selected: 48 kind of chart and mask are memorizable.
Specification:
Number of charts and masks: 50 charts and 38 masks
Luminance: min 80-max, 320 Cd/m2 200Cd/m2 at 5m
Chart and selection speed: 0.3 seconds
Program : 2 kinds
Tilting angle : ±10·
Auto power off: After 5 min
Lamp: 12V. 35W Halogen lamp
Projection magnification : 30x (at 5m)
Projection distance: 2-7m
Projection size : 335mm x 222mmm (at 5m)

Specifications:

This Chart projector has 32 charts including Red/Green and Polarizing
It's a design for normal use , do not include the animal and abc charts
filters are the new solution for Binocular balance test,
Stereo test, Aniseikonia test, Fusion test.
·Dimensions:210(W)×380(D)×190(H)
·Net weight: 4.5KGS (approximately)
·International Certification
·CE
·Automatically power off after 3 to 10minutes.

This Vision Testing Software can be installed and used on the LCD all-in-one computer,ordinary LCD home computer.
Detailed Product Description:

With remote control and a USB which can insert into the USB Interfaces.

And distance could be adjusted by set the software .
Parameter:
Weight：0.5kg
Dimension：21.7(L)x17.7(w)x4.2(H)cm

MINSTON Akių tikrinimo lentelės (LED ir paprastos)

Tikrinimo atstumai 5 m ir 2,5 m

GIMA  akių tikrinimo lentelės

Features:

Clear and sharp screen display, the brightness reaches 160cd/㎡ (min)
Possessed of red-green mask function, etc.
Easy to upgrade by using a USB Disk
Small size, east to install
Desktop and bracket installation are both available
Specification
LCD： 15-inch XGA Panel
Distance： 2 M -7M (in steps of 0.5m)
Remote control： IR
Remote control battery： AAA
Brightness： 160 cd/m2 (min)
Optotype： E, C, Letter, Number, Children
Test function： Schober Test
Worth Test
EDTRS
Cross Grid
Coincidence Test
Stereo Test
Astigmatism Test
Fixation point Test
Ishihara Test
Cross cylinder
Red Green Panel
Red Green Balance
Contrast adjustment
Mask type： Change of the background, Single mask, Horizontal mask,
Vertical mask, Red/Green mask
Visus unit： 5-Grade, Decimal, LogMAR, Snellen(ft), Snellen (M)
Other functions： Use with path folding mirror possible
Screen-saver function

Summary:
The tester's Vision Test Software customized in accordance with national standards, can be detected on the person's eyesight, visual associated myopia, hyperopia, color blindness, astigmatism and other tests.
Description:
1, 9 Palace original screen grid operation mode, easy for operation.
2, original wireless presentation mouse mode of operation, all functions are controlled by a wireless presentation mouse, operating more simple, convenient and fast;
3, includes 9 series visual chart:The E vision chart,The C vision chart,The ABC vision chart, The 123 vision chart,The child vision chart,Astigmatism chart,Achromatopsia chart,Synthesis chart,Ophthalmic pictures.
4, Optional test distance: 6.3 meters,5 meters,4 meters,3 meters,2.5 meters,2 meters,1.5 meters,1.2 meters,and 1 meter.
Parameter:
Electric Voltage：220V/50Hz or 110V/60Hz
Power：30W
Weight：7kg
Dimension：54.5(L)x27(w)x50(H)cm

Technique data :
Projection distance :2-6m
Projection magnification :30x(in 5m refraction)
Projection size :330x225mm, Φ275mm(in 5m refraction)
Numbers of charts :33
Chart change –over :0.8 framesec
Number of masks:open 1,horizontal line 5,vertical line 6,single isolation 16,R and G1
Tilt range :10, horizontally as well as vertically
Projection lamp:6V 20W(halogen lamp)
Automatic shut-off mechanism :5 minutes
Electricity :AC 110V/60HZ or 220V/50HZ
Power consumption :65VA
Dimension:196*292*234 mm
Weight :6.5kgs