For over 90 years Keeler has continued to innovate, design and manufacture world class ophthalmic instruments.

In 1986 the Pulsair Tonometer revolutionised non contact tonometry with it’s unique hand held and portable system bringing a new dimension to patient care and the management of space and time.
Pulsair and tonometry are synonymous – the 5th generation intelliPuff hand held model combines contemporary style together with new technologies and the new Pulsair Desktop brings the Pulsair name to those requiring a chin rest desktop device.