I believe there is one called something like the Colorina that is accurate, but it is also a lot more expensive. If you have a smart phone such as an iPhone or an Android, you can get colour detector apps for them that are ok. There is also an add-on to one of the digital book players that is a colour detector, but I've no idea how good it is. Cheers Barry _____ From: access-uk-bounce@xxxxxxxxxxxxx [mailto:access-uk-bounce@xxxxxxxxxxxxx] On Behalf Of Peter Bentley Sent: 09 December 2012 3:21 PM To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Most accurate colour detectors I have had a Cobalt speech Master for some years. Is there a more accurate colour detector now? Thanks. Peter Bentley