The PCB industry continues to adopt increasingly higher levels of integration and thus achieving greater components density. As a consequence, the tolerance on PCB assembly is reduced and keeps becoming tighter and tighter. This results in an increased need for reliable and accurate visual inspection of PCBs.

 

Our basic product, Nulinescope is a monocular continuous zooming optical inspection system, with a high definition color CCD camera and TV system together. Having a long working distance and a wide field of view, very fine definition output is provided. An added advantage over the stereo-microscope is minimal eye-strain where faster and simpler inspection process is the requirement.

 

Nulinescope is a high performance microscope based Inspection system with Vertical and 45 Deg slant (3D) viewing of objects (optional). Its CCD/APS sensor and LCD/TFT capable of 7x to 70x of magnification. This system can be used for visual inspection of electronic components like ASICs, ICs, Transistors, Diodes, etc.

The microscope will give clear, distortion free, true color images on the integrated LCD-TFT monitor. The system includes a high resolution camera to capture the magnified image of the object.

The image can be captured on a computer with USB interface cable option.


TECHNICAL SPECIFICATIONS

 

 

 

CCD Camera

 

Image Sensor : 1/3 Inch CCD Sensor
Total pixel : 537 X 597
Signal to Noise Ratio : > 560dB
Gamma Correction : 0.45
White Balance : ATW 3200 ~ 100000K
Scanning System : 625 Lines, 50 Fields/Sec
Operation Humidity : within 85% RH
Power Source : DC +12V / 3.6W max.

 

 

 

 

 

 

 

 

 

 

Video Display Unit

 

Type: LCD TFT
Size : 7 Inch Diagonal
Format: 16:9
Brightness: 300 Nits
Resolution: 480 X 234

 

LCD Monitors are available in 10/15/17/19 inch sizes with XGA resolution.

llumination

 

Power Consumption: 5W
Power Source: AC 230V/ 50Hz
The Ring Fluorescent lamp will help to view the object under inspection in true color.

 

The Ring LED has intensity control. Both ring lamps are connected to AC socket power outlet.

 

 

 

 

 

 

 

 

 

 

 

Viewing Angle

 

The product is capable of 7X to 70X magnification which helps the user to inspect the very fine pitch of the components and their assembly.

 

The user can have the 45 degree viewing angle which makes the inspection process easy to check in 3D view of SMD assembled components, break in the connections, short connection between the pins, crack in the component surface etc.

 

 

 

X-Y Table

 

X-Y Table helps to position the object under inspection along X and Y direction easily without touching the object.

 

XY table can be fitted easily on to the Nulinescope base unit.

 

 

 

 

 

 

 

 

 

 

 

USB Interface / PC Interface

 

Nuline scope can be directly connected to a USB enabled personal computer or laptop with the USB interface cable supplied, for seamless integration with PC graphics.

The interface card is bundled with the image capture software Multiviewer and Wireless Camera Watcher.

 

 

 

 

 

 

 

 

 

 

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