CET and skills guides

Study and gain CET points through OT’s online CET exams, and access archived CET, CPD articles and skills guides in our education library

Find out more

Science and vision

News and features about the latest scientific developments and advances in optometry, ophthalmology and eye medicine

Find out more

Professional support

News and features about the latest developments relating to professional support from across optics. This includes updates from optical organisations such as the AOP and the GOC

Find out more


Explore the latest UK and global jobs in the optical sector for optometrists, dispensing opticians and more

Find out more

A digital experience

Cerium Visual Technologies’ Claire Millar demonstrates the latest generation of its colourimeter to OT 

Cerium 100% Optical

Cerium Visual Technologies exclusively launched the Mk4 Intuitive Colourimeter ‘Curve’ at 100% Optical (27–29 January, ExCeL London).

The ‘Curve’ takes the instrument from manual assessment to a fully digital experience through a tablet.

General manager at Cerium Visual Technologies, Claire Millar, said: “The main benefit for the practitioner and the patient is that everything is done within the instrument, there’s no need to go to accessories.”

Patient history is available on the ‘Curve’ before taking patients through the three stages of assessment, which enables practitioners to adjust saturation, hue and brightness.