Optical Perspectives Group https://validator.w3.org/feed/docs/rss2.html Home Test PSM Align Software Centering with the PSM Conjugate Selection For Precision Lens Centering Lens Centering Using The Point Source Microscope Practical Alignment Using An Autostigmatic Microscope Calculation Of The Vertex Radius Of An Off Axis Parabolic Surface Using The Sag Measured With A Three Ball Spherometer Swing Arm Optical Coordinate-Measuring Machine: High Precision Ground Aspheric Surfaces Using A Laser Triangulation Probe Method Of Alignment Using A Laser Tracker System Using The Point Source Microscope (PSM) To Find Conjugates Of Parabolic And Elliptical Off-axis Mirrors Alignment Of Optical Systems Optical Alignment Using The Point Source Microscope Versatile Autostigmatic Microscope Non-Contact Probe For On-Machine Metrology Reverse Engineering Lens Elements A Contemporary Version of the Autostigmatic Microscope and Its Uses Webinar: The Autostigmatic Microscope and Its Uses Computer Generated Holograms As Fixtures For Testing Optical Elements Centering Steep Aspheric Surfaces Videos From the Optical Society Design For Alignment Prism Alignment Using A Point Source Microscope AI4Wave and PSM bundle Report on Finding Best Focus of Slow Systems Aligning Reflecting Optics With Bessel Beams Precision Cementing Of Doublets Without Using A Rotary Table News & Announcements for January 2021 How Well Can the Point Source Microscope (PSM) Locate the Source of a Single Mode Fiber? How Repeatably Can the Point Source Microscope Find Best Focus at a Center of Curvature? Need Custom Optical Test Equipment? Practical Considerations For Using Grating Produced Bessel Beams For Alignment Purposes Rapid Centering Of Optics Chapter 4: Autostigmatic Microscope Chapter 6: Centering on a Single Center of Curvature Chapter 8: Alignment of 3 Centers of Curvature Chapter 9: Creating and Viewing Single Paraxial Ray Chapter 10: Index of Refraction and Lens Conjugates         Chapter 11: Alignment and Precision Engineering Chapter 12: Further Comments on Classical Optical Instruments Chapter 14: Tabletop Alignment Part 1 Chapter 15: Tabletop Alignment Part 2 Chapter 16 – Footnote for Chapters 14 and 15 Chapter 17 – Alignment of Symmetric Parabolas Chapter 18 – Alignment of Off-Axis Parabolas Chapter 19 – Microscope Objective to Tube Lens Alignment Bessel Beam Projector Understanding Point Source Microscopes: Complete Technical Guide for Engineers Optical Alignment for Quantum Computing: Why Precision Matters More Than You Think Blog