Published Papers

Optical Alignment Using The Point Source Microscope

,
ABSTRACT We give an example of a Point Source Microscope (PSM) and describe its uses as an aid in the alignment of optical systems including the referencing of optical to mechanical datums. The PSM is a small package (about 100x150x30 mm), including a point source of light, beam splitter, microscope objective and digital CCD camera […]
Read more

Alignment Of Optical Systems

,
1. Introduction As optical systems become more complex and packaging requirements more severe and multi-dimensional, proper alignment becomes more challenging. Yet with current improvements in the manufacture and measurement of optical surfaces to nm levels, alignment is one of the few remaining opto-mechanical aspects of optical system manufacture and assembly where improvement in optical performance […]
Read more

Using The Point Source Microscope (PSM) To Find Conjugates Of Parabolic And Elliptical Off-axis Mirrors

,
ABSTRACT Although the PSM is primarily an alignment instrument, it can also be used to determine the conjugates of parabolic and elliptical off-axis mirrors. By positioning the PSM at the sagittal and tangential foci of the mirrors, the conjugate distances of the mirror can be found using a laser range finder, for example. Knowing the […]
Read more

Method Of Alignment Using A Laser Tracker System

,
1. Introduction:  Laser trackers are an accurate and efficient tool for finding the locations of features in a threedimensional space but they rely on Spherically Mounted Retroreflectors (SMR) to return the laser beam to the tracker. If the feature cannot be contacted or it is not convenient to use an SMR another method must be […]
Read more

Swing Arm Optical Coordinate-Measuring Machine: High Precision Ground Aspheric Surfaces Using A Laser Triangulation Probe

,
ABSTRACT The swing arm optical coordinate-measuring machine (SOC), a profilometer with a distance measuring interferometric sensor for in situ measurement of the topography of aspheric surfaces, has shown a precision rivaling the full aperture interferometric test. To further increase optical manufacturing efficiency, we enhance the SOC with an optical laser triangulation sensor for measuring test […]
Read more

Calculation Of The Vertex Radius Of An Off Axis Parabolic Surface Using The Sag Measured With A Three Ball Spherometer

,
Abstract We describe a method of calculating the vertex radius of an off-axis parabolic segment using a three ball spherometer to measure the sag. The vertex radius is found by solving a set of six simultaneous, non-linear equations for the three coordinates of one of the ball centers and the corresponding three coordinates of the […]
Read more

Recent Posts

Worldwide Representatives

UK & EU

Armstrong Optical
+44(0) 1604 654220
info@armstrongoptical.co.uk

More Info

All Asian Countries Except China

清　原　耕　輔   Kosuke Kiyohara
清原光学　営業部   Kiyohara Optics / Sales
+81-3-5918-8501
opg-sales@koptic.co.jp

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

More Info

China


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
+8617090133615
wangzengkun@langxinoptics.com

More Info

Australia & New Zealand

Mersenne Optical Consulting
aprakich@gmail.com

More Info

India


Fiber Optic Services
Joshi Pravin: Info@foservice.com

More Info
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