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Our brochure

The Kay Picture Test

Our new Kay Picture optotype visual acuity testing system is now available in various near and distance book formats, screening chart and digital app. The redesigned paediatric vision test system provides an accurate, reliable, crowded acuity test to suit ages ranging from eighteen months to older children and adults with learning disabilities.

It comprises six pictures proven most easily recognisable to children between 18 and 30 months. The pictures have very similar legibility and are comparable with Llandolt C and ETDRS. The new picture test has been validated in a thorough research project by Liverpool University Directorate of Orthoptics and Vision Science.


Vision Screening

Kay Letter Test

Have you considered trying our Kay Picture Letter Test for your vision screening? The letters are presented in exactly the… Read More

November 23, 2017

BIOS Meetings

Annual meeting of BIPOSA Hazel Kay

We will be at the BIOS Northern Region meeting at the Manchester Royal Eye Hospital on Wednesday 22nd November and the BIOS… Read More

November 21, 2017

Patching (Advent) Calendar

Patching Calendar

Our colourful and encouraging four-week patching calendar gives children motivation and reward during their patching period by opening windows that reveal… Read More

November 20, 2017