Armstrong Optical range of Resolution Charts and Targets

Resolution Charts and TargetsUSAF

A very wide range of resolution charts and test targets have been designed and become part of the internationally agreed standards (eg ISO 12233). Within the portfolio of products available we have many of these standard products plus many other targets used for the determination of the performance of optical systems and assemblies eg. USAF 1951, Sayce log charts, Ronchi gratings, sector stars etc.

Also available is the capability to resize the test chart plus have it reproduced on a wide range of substrates – glass, opal glass, photo paper etc.

If you require a chart that isn’t on the list or have a chart that you need reproducing please give us a call on +44 (0)1604 654220 and we’ll happily try to help or CLICK HERE.


Optical test targets for resolutions & contrast

Custom lithography services


For a complete view of the optical test charts and custom capabilities available why not use the link below to visit the Precision Optical Imaging website –

Precision Optical Imaging Inc

EIA 1956 Chart