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Announcements

Exclusive Licensing Agreement

TRIOPTICS USA, Inc. and Optical Perspectives Group, LLC announce the companies have signed an exclusive licensing agreement.

DETAILS HERE

Events

  • SPIE Optics + Photonics 2016
    Aug 28 - Sep 1
    San Diego Convention Center
    San Diego, California

    More Info

  • CIOE 2016
    Sep 6 - Sep 9
    Shenzhen Conv. & Exhibition Center
    Shenzhen, China

    More Info

  • OSA Frontiers in Optics 2016
    Oct 19 - Oct 20
    Rochester Riverside Conv. Center
    Rochester, New York

    More Info

  • 31st ASPE Annual Meeting 2016
    Oct 25 - Oct 27
    Portland Marriott Downtown Waterfront
    Portland, Oregon

    More Info

MAXIMIZING OPTICAL SYSTEM PERFORMANCE

Optical Perspectives Group designs and manufactures Optical Alignment and Optical Inspection Instruments that make it easy to maximize the performance of optical systems.

About Optical Perspectives Group

About Optical Perspectives Group

OPG instruments help you align and center optics, align optical systems and achieve all design performance specifications, faster, and at lower cost, than traditional methods.

MORE INFORMATION ABOUT OPG


OPG optimizes performance while minimizing your risk.

OPG optimizes performance while minimizing your risk.

Optical Perspectives Group (OPG) are experts at optical fabrication, testing, assembly and alignment, and can recommend cost effective sources for your optical components and subassemblies.

HOW OPG OPTIMIZES PERFORMANCE

The Autostigmatic Microscope and its Uses

OUTLINE

What is an autostigmatic microscope (ASM)

Measuring the radius of curvature of a concave surface
– Main historical use

Modern version of an ASM uses internal infinite conjugate optics

Use of an ASM for alignment of optical systems

Other uses of an ASM

Conclusions

View Presentation

Download

  • SPREADSHEET FROM APPLIED OPTICS PAPER:

    "Measuring the four paraxial lens parameters using an autostigmatic microscope"

    Go to download

Products

Point Source Microscope

Point Source Microscope

PSM Point Source Microscope

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CaliBall I & II

CaliBall I & II

CaliBall: 3X Interferometer Performance Boost

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MicroFinish Topographer

MicroFinish Topographer

Cost-Effective Surface Roughness Measurement

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Centering Station for PSM

Centering Station for PSM

Centering Station for PSM Point Source Microscope

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OPG Customers