Stock code:833749

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  • Introduction
  • Technical Index

System Introduction

Vision Box is specially designed as a platform for screen products LCD module test automation integrated test system, also it can suppor t Camera function testing. Compact design, the system can complete LCD to defect testing. (Defect  types:Black spot defect,Light spot defect,Line defect,Edge light-leaking,Brightness uniformity,Color temperature,Color,Color cluster,Black cluster)
Independent of the LCD module fixture module design, testing a new type of LCD module, only design new LCD module fixture module, system simple and easy to upgrade, greatly save the development cost and shor tened the time replacement products.



Testing field and precision


Camera field can be adjusted accordingly as per the screened size , figure 1 for the minimum visual field adjusted , resolution ratio is 0.0325 mm in this case ,figure 2 for the maximum visual field adjusted , resolution ratio is 0.0576 mm




Two cameras connecting method is adopted while Plate panel testing, as figure 3 shown (maximum filed connecting),the resolution ratio is 0.0576mm.





Other functions

LCD material testing:Through the test fixture is installed on a LCD materials test fixture, its detection method and the mobile phone screen。

Flat test: The two work together, can testing within 13 inch tablet.

Camera

Camera test for independent testing and LCD module, can be separated into two independent

test system, and also can be integrated into one test system.

The advantage of equipment:

1. No visual fatigue. No subjective differences.

2.ONE device can test the two products, effective use of space. Working strength is moderate. At the same time, the design of two stations can run independently at the same time can more save test time, improve the detection efficiency

3.can detect the telephoto camera, nearly focus mode。

4.can detect camera sundries and shading, white spot, no dead Angle.

5.View of the flexible adjustment, to adapt to the different types of products. Can detect large video phone (such as: 7 inches) or a tablet (such as: 13 inch)

6.Can be flexible according to the customer's demand to realize the function of the increase and decrease.

Introduction

System Introduction

Vision Box is specially designed as a platform for screen products LCD module test automation integrated test system, also it can suppor t Camera function testing. Compact design, the system can complete LCD to defect testing. (Defect  types:Black spot defect,Light spot defect,Line defect,Edge light-leaking,Brightness uniformity,Color temperature,Color,Color cluster,Black cluster)
Independent of the LCD module fixture module design, testing a new type of LCD module, only design new LCD module fixture module, system simple and easy to upgrade, greatly save the development cost and shor tened the time replacement products.



Testing field and precision


Camera field can be adjusted accordingly as per the screened size , figure 1 for the minimum visual field adjusted , resolution ratio is 0.0325 mm in this case ,figure 2 for the maximum visual field adjusted , resolution ratio is 0.0576 mm




Two cameras connecting method is adopted while Plate panel testing, as figure 3 shown (maximum filed connecting),the resolution ratio is 0.0576mm.





Other functions

LCD material testing:Through the test fixture is installed on a LCD materials test fixture, its detection method and the mobile phone screen。

Flat test: The two work together, can testing within 13 inch tablet.

Camera

Camera test for independent testing and LCD module, can be separated into two independent

test system, and also can be integrated into one test system.

The advantage of equipment:

1. No visual fatigue. No subjective differences.

2.ONE device can test the two products, effective use of space. Working strength is moderate. At the same time, the design of two stations can run independently at the same time can more save test time, improve the detection efficiency

3.can detect the telephoto camera, nearly focus mode。

4.can detect camera sundries and shading, white spot, no dead Angle.

5.View of the flexible adjustment, to adapt to the different types of products. Can detect large video phone (such as: 7 inches) or a tablet (such as: 13 inch)

6.Can be flexible according to the customer's demand to realize the function of the increase and decrease.

Technical Index

Vision Box LCD  testing box specifications   specifications

specification description

parameter

Model No.

Vision Box

Size

590 (W) * 990 (H) * 630 (D)

Weight

75(box weight, exclude power module, PC, test shelf )

Electricity requirement

Nominal power :  100W(not including PC)

air  requirement

0.4~0.6Mpa

Test DUT scope

Maxium meet the testing requirments of 12 size suitable for

Mobile phone and plate LCD Screen testing

heat-dissipating method

natural heat-dissipating

work temperature

0~40 °C

relative humidity

90%, no codensation

control terminal

PC, LCD

working platform mobile

method

manual operation

box light leak requirement

isolate from external environment light Effect

measuring accuracy

0.1 mm flaw can be effectively checked

testing time

smaller than 25s

testing process control

full-automatic completion without manual inter ference

DUT  control access

PC is handled by USB por t to cotrol TPLCD drive board to light LCD

system mixture upgrading method

USB or Rs232

system communication and control access

Rs232

system configuration module

tesing chamber,visiusl modulus ,product clamp

 

system sof tware

moible ophone

Control sof tware and testing platform sof tware( supplied by the

User ), UI Inspectorvisual sof twareTest Box controller

project name

Testing capability

 

 

White screen test

PrecisionLight  spot (0.04), black spot (0.04). Color group,

bright group, hair silk , dust

 

Edge light-leaking

 

Brightness uniformity

 

Color temperature value

Black screen test

precisionLight  spot (0.04)

Grey screen test

PrecisionLight  spot (0.04), black spot (0.04).

red screen test

PrecisionLight  spot (0.04), black spot (0.04).

 

HSV color value test

Green screen test

PrecisionLight  spot (0.04), black spot (0.04).

 

HSV color value test

Blue screen test

PrecisionLight  spot (0.04), black spot (0.04).

 

HSV color value test

 

Camera test

bad points

 

HSV color value test, color temperature value

 

The focal length: nearly80mm – 120mm),far3m --- 5m

 

The camera focus, migration

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