- From: Patrick H. Lauke <redux@splintered.co.uk>
- Date: Mon, 5 Sep 2016 16:34:26 +0100
- To: public-mobile-a11y-tf@w3.org
On 05/09/2016 15:36, David MacDonald wrote: > * Buttons in study were were 20mm = 75px with spacing of 6.35mm = 24 > px (conversion here https://css-tricks.com/the-lengths-of-css/ ) Quickfire comment without reading in depth: Note that if the research is talking about PHYSICAL mm as measured on screen, these can't be converted to px using that conversion ratio. That conversion looks at the relationships between CSS mm and CSS px - CSS mm are by their definition anchored on the CSS px, and bear no direct relationship with physical mm. P -- Patrick H. Lauke www.splintered.co.uk | https://github.com/patrickhlauke http://flickr.com/photos/redux/ | http://redux.deviantart.com twitter: @patrick_h_lauke | skype: patrick_h_lauke
Received on Monday, 5 September 2016 15:34:51 UTC