Apple Event: May 7th at 7 am PT

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

how can increase text/font size iMac late 2012

I am a new iMac user so forgive my ignorance! I cannot get the font size on my 21 inch iMAC to increase and am having a hard time reading the screen? Can anyone tell me the way to do this please?

iMac (21.5-inch, Late 2012), Font/text size query

Posted on Mar 31, 2013 2:35 AM

Reply
Question marked as Best reply

Posted on Mar 31, 2013 4:57 AM

There is no system font size adjustment per say, But you can change the "resolution" of the screen to make everything on the screen bigger. Go into your Applications folder>System Preferences>Display>and there click on the tab named "Display">click on the button "Scaled". You now have a list of availble screen resolutions for your display, and can select a "lower" resolution down the list to enlarge your screen images.



User uploaded file

21 replies

Jan 10, 2015 10:25 PM in response to shronecooke

It might be helpful to actually measure the font size you are seeing and the Mac says it is displaying. A true 12 point font is 12/72" high, or 4.23mm high, and this height is measured from the top of the letters to the bottom of the descenders. For example, the top to bottom of the characters in "TgTgTgTgTgTgTgƒƒƒƒƒƒƒHelp".


To see what Mac scales its font sizes as, create a file with a name like that, measure it as displayed on-screen in Finder, convert it to physical points and compare it to what Finder thinks the font size is in View / Show View Options / Text Size.


On my 15" MacBookPro8,2 Early 2011 with 1680x1020 resolution (130dpi), what Finder calls 12 point text is more like 2.5mm or 7 point text. Finder's 16 point font is like 3.5mm, or 3.5/25.4*72=10pt font.


If I use the System Preferences/Display/Display/Scaled/1280 x 800 setting (100dpi), then Finder's 16 point font is physically 4.5mm high, or 12.75pt.


If I scale to 1152x720, (~90dpi) then Finder's 16 point font is physically 5mm or 14.7pt high.


Scaled to 1024 x 640 (~80dpi), Finder's 16 point font is physically 6mm or 17pt.


Comparing the Finder font sizes with the sizes of the top menu bar, it appears that the Menus match Finder's size 15 text. (Try a file named 'Help'.)


My 50+ year-old eyes are better off with the physically 3mm or 8.5pt fonts resulting from 1280x800 scaling and Finder's font size 12. With that, I get reasonable real-estate on my laptop screen and proportionality with the rest of the menus and everything else. My 1920x1200 desktop monitor doesn't need the scaling and has more real estate.

how can increase text/font size iMac late 2012

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.