Tamarack Scientific 165 Mask Aligner
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The Tamarack Scientific 165 Mask Aligner is a manual exposure system
with collimated UV for proximity, soft contact, and vacuum contact printing.
It features:

  • Large Format up to 12" x 12" exposure.
  • Stepper motor controlled X,Y and theta alignment stage.
  • 1000W Hg arc lamp.
  • High resolution dual CRT monitors with twin video cameras.
  • Both integrated UV intensity controller and timer for shutter control.
  • Vibration isolation stage.
  • Regulated constant wattage power supply.
  • No auxilliary cooling required.
  • Mask holders for processing 4" and 5" wafers.