No Limits

A high quality open source program that works through your browser. Free to download and compile forever.

A

SUPER FAST RESPONSE

SVG graphics and HTML5 structure means quick loading with lossless rendering

OPTOMETRIST DESIGN

Designed by an optometrist who uses it everyday in

ATTENTION TO DETAIL

LogMAR chart for more accuracy for people with Low Vision

IT'S NOT A MEMORY TEST

Randomisation of letters so no problems with patients learning the lines

EXPERT DEVELOPERS

Coded by a specialist in Artificial Intelligence

PICTURE TEST

For kids and patients with learning difficulties

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Core Features

LogMar

Distance chart with several different optotypes

Fan & Block

For assessing astigmatism

Duochrome

Red and green

Near Chart

LStandard UK N notation and logmar Near Chart

Associated Phoria

Anaglyph and polarised options available

Cross Cyl

Target for Jackson Cross Cyl

Number Plate

For quick assessment of legal standard.

Picture Tests

Fixation charts and different optotypes

Amsler Chart

For quick assessment of central distortion

Versatile Test Chart Options

From desktop to tablet to mobile phone, the chart will work on any device with a browser.

R

Desktop

Works as a traditional distance test chart

R

Phone

Switches to a near chart at the press of a button within settings.

Central Optical Fund

The Central Optical Fund has helped fund the scheme. If you have a project that will further the profession of optometry but need some help in funding it, click on the link below:

Helped built by the community at www.theoptom.com

IF THIS TEST CHART WAS ANY MORE MODERN, IT WOULDN'T HAVE BEEN INVENTED YET!

It contains all the usual testing screens, with special additions for children such as pictures and cartoons. It really is something quite special.

Lee Dray

Dispensing Optician - Owner, http://www.drays-eyecare.co.uk/

FABULOUS PIECE OF KIT

- have been using for a week and found it absolutely fantastic. In a previous life I used the very costly software and have found openoptometry.com easier and quicker! Mr Iain Mellis is indeed a genius!

Alan Smith Optometrist

Optometrist, http://www.asmithopticians.com/

Open Optometry Test Chart

Open Optometry Test Chart

Open Optometry Test Chart

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