OFA Ltd Home Page
Welcome to the Home Page of OFA Ltd., the manufacturers of the Fringe MasterTM range of static and phase shifting fringe analysers.
You are visitor no.
to this site
We have over 15 years experience in fringe analysis and interferometry, laser beam profiling and non-contact measurement.
Please click below for details of the company, our products and our distributors:
The Fringe-Masterä range of fringe analysers
Fringe-Master tests Petawatt laser mirrors at Rutherford Laboratory
NEW! Grazing incidence interferometry of parts with low reflectivity
The Etalon-Master finesse measurement system
Measure parallelism to 0.02 arc sec!
For further information please contact Chris Edwards at
cbe@ofa-ltd.com
Fax: UK + (0)1235-769619
Tel: UK + (0)1235-766078
These web pages were updated on 22 April 2002