Optical Perspectives Group

Alignment Tools for Optimizing Opto-Mechanical System Performance

A swiss army knife for your lab

A complete, self-contained, portable metrology system. Nearly as precise as an interferometer, yet far more flexible and easy to use due to its small size, light weight and powerful software.
  • Point Source Microscope
About Us

Optical Perspectives Group

Optical Perspectives Group specializes in low-cost, easy-to-use and accurate instruments for aligning and centering optics and optical systems.
  • CaliBall 2
  • Axicon Grating Centering Station
  • Rotary Table

What’s New

  • Free Psm Data Logging Software Available

    March 15, 2022
    A user of a PSM mentioned that it was too bad that data of spot positions could not be logged in the PSM Align softw…
  • New Paper Presented at OptiFab 2021

    September 20, 2021
    During the SPIE Optifab Exhibition 18 – 21 October 2021, Robert (Bob) Parks presented a newly published paper.  …
  • Need Custom Optical Test Equipment?

    June 15, 2021
    WHY START FROM SCRATCH WHEN YOU CAN ORDER A PSM FROM OUR WEBSITE? It may surprise you but about 15% of Point Sour…
  • Announcement of Re-Publication of “Optics and Optical Ins…

    May 4, 2021
    FROM THE OSA PUBLISHING BOOKSHELF OSA Standards Committeeeds. Ronald K. Kimmel and Robert E. Parks We hope…
  • Using the PSM as an Autocollimator

    April 2, 2021
    The other day I got a call from a PSM user asking about calibration. What he was really asking about was the setting…
Our Clients & Partners
  • nasa logo
  • opteon logo
  • KRISS logo
  • U of A Optical Science College logo
  • SOCCCD logo
  • SAIC logo
  • RESONON logo
  • Raytheon Technologies logo
  • Optical Support Inc. logo
  • Opturn logo
  • ATC Optics Valley logo
  • Oceanit logo
  • Obzerv logo
  • L3 Technologies logo
  • KLA logo
  • INAF logo
  • Google logo
  • Georgia Tech logo
  • FLIR logo
  • Cyber logo
  • Optical Technologies logo
  • Corning logo
  • Brookhaven National Laboratory logo
  • Breault Research Org logo
  • American Society for Precision Engineering logo
  • ASML logo
  • Accelerate Diagnostics logo
  • VDL logo
  • ABB logo
  • All It Wares logo
  • Leonardo DRS Logo
Worldwide Representatives


Armstrong Optical
+44(0) 1604 654220

All Asian Countries Except China

清 原 耕 輔   Kosuke Kiyohara
清原光学 営業部   Kiyohara Optics / Sales

Kiyohara Optics Inc.
3-28-10 Funado Itabashi-Ku Tokyo, Japan 174-0041


Langxin (Suzhou) Precision Optics Co., Ltd
1st floor, Building 10, Yisu Science and Technology Innovation Park, 100 meters west of the intersection of Xinhua Road and Weimeng Road, Kunshan City, Suzhou City, Jiangsu Province, 215345

Telephone: +860512-57284008
Contact: Wang Zengkun

Australia & New Zealand

Mersenne Optical Consulting


Fiber Optic Services
Joshi Pravin: Info@foservice.com

Optical Perspectives Group, LLC

Copyright ©
Website by CS Design Studios
Headquarters: 7011 E Calle Tolosa, Tucson, AZ 85750
Laboratory: 1661 S Research Loop, Tucson, AZ 85710