Smallest Recommended Button Size

Under normal circumstances, is a minimum button size recommended?

By "recommendation" I mean prescribed by some document, for example:

  • Apple HCI Guide.
  • UX Guide for Windows
  • or any ISO standard.

By "normal" conditions, I mean:

  • desktop / office
  • 96 dpi standard resolution
  • mouse / touchpad for pointing (without touch screen)
  • low or visually impaired users
  • standard "theme" (without large fonts / icons)
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3 answers

The Microsoft UX Guide for Windows 7 and Vista recommends:

" 16x16 , . 23x23 (13x13 DLU).
 
" (DLU) - , 1/4 , - . , DLU , DLU, , DLU ".

Fitts 'Law, , , .

+4

, / , , 20 ( 96 DPI), , . , , , , 20w/50h ( , ), . .

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Source: https://habr.com/ru/post/1729793/


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