Our Crystal Mask Solutions
Since 1975, Tecan has been supplying highly accurate and durable single (for 4 or 5 part stacks) and multi-level (for 2 part stacks) crystal masks to major crystal manufacturers. Finished masks, produced in stainless steel and nickel with optional gold-plating, typically withstand post-deposition cleaning for up to 10 times longer than conventional masks. Tecan also supplies masks with appropriate framing systems, manufactured in aluminium.
Top & bottom masks: 0.003"
Spacer/ crystal nests 0.002"−0.015" (approx 50-400µm)
Unframed masks: 0.010"−0.020" (250-500µm)
(for mask alignment)
+/− 15 microns
Stainless steel or nickel
Available on request