This new Institute of Optometry Near Test Card (IONTC) builds on recent research on visual acuity assessment yet retains a fairly familiar appearance. Hence, it is easy to use for clinicians who are accustomed to conventional designs.

Produced as an A5 size laminated card.

Features:

A column of isolated words to obtain a rapid estimate of visual acuity.

Simple words that can be read by young or poor readers.
The words are in random order.

The progression of size is in a logarithmic scale.

The chart uses the familiar point size units (e.g., N6).

A conversion table is included.

A copy of a recent publication describing the IONTC is included.


Cat. No. H/0165 - Price £7.50