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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

Conferences and Exhibitions

  • Photonics West—The world's largest multidisciplinary event for photonics
    28 January - 2 February 2017 - Booth 1907

    The Moscone Center San Francisco, California, United States

    More Info

    SPIE Photonics West

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

A Contemporary Version of 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, a calibration artifact using the Random Ball Test

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MicroFinish Topographer

MicroFinish Topographer

Universal 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