KST Optical develops industry-leading UV exposure Machine and PCB Direct Imaging System and services that enable innovation throughout the PCB industry. We provide advanced process control and process-enabling solutions for manufacturing printed circuit boards.

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Auto Alignment PCB Outer Layer Exposure Machine

Model Exposure Size Exposure Mode Exposure for Line/Space
KST-SA6254-WX 623*546 Auto Alignment Double sided Exposed at same time Dry film Wet film 50/50um
KST-SA7262-WX 723*622 Auto Alignment Double sided Exposed at same time Dry film Wet film 50/50um
KST-AEM6457-WX 623*546 Full automatic Dry film Wet film 50/50um
KST-AEM7262-WX 723*622 Full Automatic Dry film Wet film 50/50um

1) Simple structure in linear type ,easy in installation and maintation.

2) Automatic energy calibration and compensation, uniformity>85%, some above>90%

3) LED Technology, power savings, high efficiency, cost effective.

4) Built in temperature monitor module, alarming when LED over temperature.

5) High precision constant current driving power supply design, reducing the current impact of LED, greatly prolongs the LED service life

Auto Alignment Solder Mask UV Exposure Machine

Model Exposure Size Exposure Mode Exposure for Solder Dam
KST-SA6254-FH 623*546 Auto Alignment Solder Mask all colors 75/75um
KST-SA7262-FH 723*622 Auto Alignment Solder Mask all colors 75/75um
KST-SA6254-TFH 623*546 Auto Alignment Double sided Exposed at same time Solder Mask all colors 75/75um
KST-SA7262-TFH 723*622 Auto Alignment Double sided Exposed at same time Solder Mask all colors 75/75um

Features:

  1. Power module design slow current rise mode, ensure LED life.
  2. Using communication mode compensated monitoring LED brightness quality.
  3. Built-in temperature module that can monitor LED board temperature any time.
  4. LED light source modular designs that easy maintenance and replacement.
  5. Double sided machine with 8-axis independent 8-CCD auto alignment, alignment accuracy≦10μm.
  6. Automatic energy calibration and compensation, uniformity can automatic calibration to above 90%.
  7. Through multi-wavelength mixed achieves the best resolution, undercut ≦0.7mil(on copper surface).
  8. Production speed 2.5~3 pcs/min.

Professional innovation, leading technology, real-time service, timeless

Model Exposure size Exposure Mode Exposure For Resolution
KST-E7070-XL 700*700 Double Sided Dry film and Wet film L/S:50/50um
KST-E10070-XL 1060*700 Double sided Dry film and Wet film L/S:50/50um
KST-E12570-XL 1250*700 Double Sided Dry film and Wet film L/S:50/50um
KST-E15070-XL 1500*700 Double Sided Dry film and Wet film L/S:50/50um
KST-E20080-XL 2000*800 Double Sided Dry film and Wet film L/S:50/50um

LED service life: 3 years

LED Light Source

Main features:
1) Simple structure in linear typ ,easy in installation and maintation.
2) Automatic energy calibration and compensation, uniformity>85%, some above>90%
3) LED Technology, power savings, high efficiency, cost effective.
4) Built in temperature monitor module, alarming when LED over temperature.
5) High precision constant current driving power supply design, reducing the current impact of LED, greatly prolongs the LED service life.

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