Thin, Super Uniform Thickness Wafers

These thin wafers are precision manufactured with INSANE parallelism and flatness.  As a result, our wafers are wildly expensive (typically > US$1000 each).  If you are looking for more conventional wafers then we would suggest University Wafer

  • Clear aperture: 85% of outside dimension
  • Surface quality: 10/5 or better
  • Thickness uniformity: available from 10nm or less to 200nm based on your requirements

Contact us anytime for custom items - that's what we do

FUSED SILICA WAFERS

100um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Fused Silica Wafer

Part Number: OP-2846-100
Details: Thickness uniformity based on customer specification

200um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Fused Silica Wafer

Part Number: OP-2846-200
Details: Thickness uniformity based on customer specification

100um thick, 4" (101.6mm) dia. Ultra Uniform Thickness Fused Silica Wafer

Part Number: OP-2847-100
Details: Thickness uniformity based on customer specification

200um thick, 4" (101.6mm) dia. Ultra Uniform Thickness Fused Silica Wafer

Part Number: OP-2847-200
Details: Thickness uniformity based on customer specification

PYREX WAFERS

100um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Pyrex Wafer

Part Number: OP-2813-100
Details: Thickness uniformity based on customer specification

200um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Pyrex Wafer

Part Number: OP-2813-200
Details: Thickness uniformity based on customer specification

100um thick, 4" (101.6mm) dia. Ultra Uniform Thickness Pyrex Wafer

Part Number: OP-2814-100
Details: Thickness uniformity based on customer specification

200um thick, 4" (101.6mm) dia. Ultra Uniform Thickness Pyrex Wafer

Part Number: OP-2814-200
Details: Thickness uniformity based on customer specification

SILICON WAFERS

100um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Silicon Wafer

Part Number: OP-2815-100
Details: Thickness uniformity based on customer specification

200um thick, 2" (50.8mm) dia. Ultra Uniform Thickness Silicon Wafer

Part Number: OP-2815-200
Details: Thickness uniformity based on customer specification

100um thick, 100mm dia. Ultra Uniform Thickness Silicon Wafer

Part Number: OP-2816-100
Details: Thickness uniformity based on customer specification

200um thick, 100 mm dia. Ultra Uniform Thickness Silicon Wafer

Part Number: OP-2816-200
Details: Thickness uniformity based on customer specification

Learn a lot more!
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Ultra flat thin substrates

Fluid Jet polishing has enabled LightMachinery to produce large thin optics with less than 10nm of rms of thickness variation

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Fluid Jet Polishing

Learn more about Fluid Jet Polishing, it is one of our enabling technologies  

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Optical Design Center

Design etalons, lenses, resonators, VIPA's and explore optical material properties.