How to Purchase


Contact us via the form below to find out more about Metropsis, and to obtain pricing and purchasing information.




ARVO 2020


Dr Caterina (Katia) Ripamonti and Dr Robert Lee will be at ARVO this year, demonstrating Metropsis. You can drop by anytime during exhibition hours,  make an appointment, or send us a message using the form below.


Contact Katia and Rob

13 + 4 =

‘It is the people that really make the difference at Cambridge.  In particular, we have worked with Katia Ripamonti to develop a solution for our laboratory vision testing needs.  She is very knowledgeable about the system and is always quick to respond with a solution to any queries that arise.’ 

Professor Jason Marsack

University of Houston

About Katia

Katia joined Cambridge Research Systems from University College London, Institute of Ophthalmology, where she retains an Honorary Senior Research Fellowship. She is also an Honorary Research Fellow at Moorfields Eye Hospital.

Katia is the author of various papers on human colour vision, spatial and temporal properties of normal and defective vision, and applied aspects of colour science related to human factors, as well as the co-author of the book Computational Colour Science using MATLAB.


About Cambridge Research Systems

Metropsis is brought to you by Cambridge Research Systems Limited.

We have been creating Tools for Vision Science and Tools for Functional Imaging since 1989. You can find out more about us, and our other products, at our main website:

Cambridge Research Systems Limited
80 Riverside, Sir Thomas Longley Road
Rochester, Kent. ME2 4BH. UK