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Used side

  • Trusted Seller
    HTG DOUBLE SIDED MASK ALIGNER

    HTG DOUBLE SIDED MASK ALIGNER

    • Manufacturer: HTG

    HTG DOUBLE SIDED MASK ALIGNER DUAL 7” DIAMETER LIGHT SOURCES, 200 WATTS XY THETA MOVEMENT OF BOTTOM MASK AND SUBSTRATE NEW SPLIT FIELD VIDEO CAMERAS WITH CROSS HAIRS FOR BOTTOM MASK ALIGNMENT CARL ZEISS SPLIT FIE...

    Billerica, MA
  • Trusted Seller
    Oriel Double Sided Mask Aligner

    Oriel Double Sided Mask Aligner

    • Manufacturer: Oriel

    * Dual Oriel 8073 Exposure Heads with 10″ collimating lenses, for up to 8″ 200mm wafers. * Dual 1000 watt power supplies. * Dual 1000 watt lamps. * Estimated resolution 2-3 microns please email your requirements ...

    Billerica, MA
  • Trusted Seller
    OAI 200 DOUBLE SIDED MASK

    OAI 200 DOUBLE SIDED MASK ALIGNER

    • Manufacturer: OAI

    OAI 200 OAI MASK ALIGNER WITH BACK SIDE ALIGNMENT 4 NEW COLOR VIDEO CAMERAS WITH CROSS HAIRS XY MICROMETERS ON BOTTOM VIDEO CAMERAS DUAL WINDOWS IN CHUCK FOR 4″ WAFERS (OTHER SIZES CAN BE QUOTED) OPTIONAL WEDGE E...

    Billerica, MA
  • Trusted Seller
    Tamarack 162D Double Sided Mask

    Tamarack 162D Double Sided Mask Aligner

    • Manufacturer: Tamarack

    6 inch WAFER CAPABILITITY, 25 MICRON RESOLUTION INVERTED SPLIT FIELD MICROSCOPE

    Billerica, MA
  • Trusted Seller
    OAI 200 DOUBLE SIDED MASK

    OAI 200 DOUBLE SIDED MASK ALIGNER

    • Manufacturer: OAI

    OAI 200 DOUBLE SIDED MASK ALIGNER 4 NEW COLOR VIDEO CAMERAS WITH CROSS HAIRS XY MICROMETERS ON BOTTOM VIDEO CAMERAS DUAL WINDOWS IN CHUCK FOR 4″ WAFERS (OTHER SIZES CAN BE QUOTED) OPTIONAL WEDGE ERROR COMPENS...

    United States
  • Trusted Seller
    HTG DOUBLE SIDED MASK ALIGNER

    HTG DOUBLE SIDED MASK ALIGNER

    • Manufacturer: HTG

    HTG DOUBLE SIDED MASK ALIGNER DUAL 7” DIAMETER LIGHT SOURCES, 200 WATTS XY THETA MOVEMENT OF BOTTOM MASK AND SUBSTRATE NEW SPLIT FIELD VIDEO CAMERAS WITH CROSS HAIRS FOR BOTTOM MASK ALIGNMENT CARL ZEISS SPLIT...

    United States
  • Trusted Seller
    KARL SUSS MJB4 MASK ALIGNER

    KARL SUSS MJB4 MASK ALIGNER

    • Manufacturer: SÜSS MicroTec
    • Model: MJB4

    KARL SUSS MJB4 ALIGNER FRONT SIDE ALIGNMENT HIGH RESOLUTION ALIGNMENT FOR UP TO 4″ WAFERS SUSS POWER SUPPLY 2019 VINTAGE

    Billerica, MA
  • Trusted Seller
    Karl Suss MA 6

    Karl Suss MA 6

    • Manufacturer: SÜSS MicroTec
    • Model: MA6

    KARL SUSS MA 6 MASK ALIGNER 1000 WATT POWER SUPPLY 1 MICRON RESOLUTION ON 6″ WAFERS IR BACK SIDE ILLUMINATION SPLIT FIELD MICROSCOPE WITH 6 OBJECTIVES

    Billerica, MA
  • Trusted Seller
    Suss MA200CC Mask Aligner

    Suss MA200CC Mask Aligner

    • Manufacturer: SÜSS MicroTec
    • Model: MA200

    KARL SUSS MA200 MASK ALIGNER consisting of:- MA200CC Main System- Automatic Mask Aligner- Configured for Top Side Alignment- Cassette to Cassette Operation- Up to 8“/200mm wafer capable- Vacuum Chuck: 8” Chuck- M...

    Decatur, GA
  • Trusted Seller
    Suss MA6 Mask Aligner

    Suss MA6 Mask Aligner

    • Manufacturer: SÜSS MicroTec
    • Model: MA6

    SUSS MA6 MASK ALIGNER consisting of: - Model: MA6/BA6 - Manufacturer: Suss MicroTec / Karl Suss - Wafer Size: Capable of Exposure on Small Pieces up to 6”/150mm Diameter Wafers depending on tooling - Configured ...

    Decatur, GA
  • Trusted Seller
    Karl Suss Ma150 C

    Karl Suss Ma150 C

    • Manufacturer: SÜSS MicroTec
    • Model: MA150

    KARL SUSS MA 150C Mask aligner TSA Top Side Only Wafer size: 150mm

    Grapevine, TX
  • Trusted Seller
    OAI 5000 MASK ALIGNER

    OAI 5000 MASK ALIGNER

    • Manufacturer: OAI

    5000 MASK ALIGNER WITH BACK SIDE ALIGNMENT 10″ COLLIMATED LENS FOR UP TO 6X6″ SQUARES OR 200mm WAFERS DUAL VIDEO CAMERAS ABOVE AND BELOW MASK 500 WATT POWER SUPPLY, NEW LAMP CURRENTLY HOLDS 3X3” SUBSTRATE WITH WI...

    Billerica, MA
  • Trusted Seller
    2019 Karl Suss MJB4 MASK

    2019 Karl Suss MJB4 MASK ALIGNER

    • Manufacturer: SÜSS MicroTec
    • Model: MJB4

    KARL SUSS MJB4 ALIGNER FRONT SIDE ALIGNMENT HIGH RESOLUTION ALIGNMENT FOR UP TO 4″ WAFERS SUSS POWER SUPPLY 2019 VINTAGE

    United States
  • Trusted Seller
    2019 Karl Suss MJB4 MASK

    2019 Karl Suss MJB4 MASK ALIGNER

    • Manufacturer: SÜSS MicroTec
    • Model: MJB4

    FRONT SIDE ALIGNMENT TRINOCULAR SPLIT FIELD MICROSCOPE, DUAL 5X AND 10X OBJECTIVES VIDEO CAMERA HIGH RESOLUTION ALIGNMENT FOR UP TO 4" WAFERS SUSS POWER SUPPLY 2019 VINTAGE

    United States
  • Trusted Seller
    1999 Karl Suss MA 150cc

    1999 Karl Suss MA 150cc

    • Manufacturer: SÜSS MicroTec
    • Model: MA150

    SUSS MA150cc Configuration - Top Side Microscope - 7 x 7" proximity mask holder - CIC 1200 Power Supply - 1000W lamp house - UV 400 Optics - 14" Hitachi Monitor - Vintage 1999 - 6" Standard Chuck - XRS P...

    United States
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Overview

Mask aligners are precision tools used in the photolithography process for aligning and exposing patterns onto semiconductor wafers. They are crucial in the fabrication of integrated circuits, MEMS, and other microfabricated devices. Mask aligners ensure high accuracy and repeatability, making them essential in the high-tech manufacturing industry.

FAQ

What should I consider when buying a used mask aligner?

Consider the aligner's alignment accuracy, exposure capabilities, condition, and any available maintenance history. Ensure it meets your specific process requirements.

How do I safely ship a mask aligner?

Use a specialized transport service experienced in handling precision equipment. Ensure the aligner is properly packaged to prevent damage during transit.

What is the maintenance schedule for a mask aligner?

Regular maintenance includes cleaning the optical components, checking alignment accuracy, and ensuring proper operation of all mechanical parts. Refer to the manufacturer's manual for detailed maintenance procedures.