Metal Mask for Vapor-Deposition Patterning|Products & Technologies|Ultra-precision manufacturing and processing equipment to Optnics Precision.

Optnics Precision Co.,ltd.
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Products & Technologies

Metal Masks

Metal Mask for Vapor-Deposition Patterning

Thermal expansion coefficeient can be matched to substrates to reduce motion of pattern during deposition.


Island pattern, spiral or doughnuts pattern can be made by "Spiders‘ mask".
Island pattern, spiral or doughnuts pattern can be made by "Spiders‘ mask".
For vaporization deposition, repltace photolitho-graphy be metal mask system. Higher precision, low thermal expansion and island mask are available.
  • Island pattern, spiral or doughnuts pattern can be made by "Spiders‘ mask".
  • Spiders‘ mask
  • Thinner accurate mask

  • Photo of deposited pattern
  • Various Thermal expansion coefficient
  • Taper angle of opening edge is available.

Previews by image click.

Applications

  1. Vapor-Deposition of OEL
  2. Patterning Electrodes of LED
  3. Patterning Electrodes of ITO film
  4. Various vaporization

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