Activity Feed Forums Sign Making Discussions General Sign Topics Does anyone know of a guide for distance legibility?

  • Does anyone know of a guide for distance legibility?

    Posted by James Martin on September 16, 2007 at 10:07 am

    Hi

    Does anyone know of a guide or general rule of thumb when considering the size a character has to be to be read at any given distance.

    Customer wants a unit sign to be readable from a nearby railway.

    I would guess it was 40-50 meters away.

    Cherie Whitby replied 15 years, 7 months ago 10 Members · 18 Replies
  • 18 Replies
  • Warren Beard

    Member
    September 16, 2007 at 10:51 am

    Hi James

    Check out this link in the tutorials section, it might help.

    https://www.uksignboards.com/viewtopic.php?t=17567

    cheers

    Warren

  • Peter Normington

    Member
    September 16, 2007 at 10:52 am

    James a guide was published on here some time back, I downloaded it but cant find the damn thing, I have to go out now, but if no one else comes up with in will have another look when I get back. meanwhile maybe try a search?

    Peter

  • James Martin

    Member
    September 16, 2007 at 11:31 am

    Nice one Warren!

    Got it Peter, tks.

  • Peter Normington

    Member
    September 16, 2007 at 7:15 pm

    James can you give me the link, to save me sifting through a million things?

    Peter

  • Nicola McIntosh

    Member
    September 16, 2007 at 8:31 pm

    i thought it was…a 3" letter was visable from 150 yards away or feet cannot remember which one 😕

    nik

  • James Martin

    Member
    September 16, 2007 at 11:47 pm
  • Russell Spencer

    Member
    September 17, 2007 at 2:48 pm

    for legibility, I have always recommended 1" of letter height for every 10′ of distance. So to read a sign 40′ away you would require 4" letters, thats minimum height by BTW.

  • Nicola McIntosh

    Member
    September 17, 2007 at 11:09 pm
    quote signsurfer:

    for legibility, I have always recommended 1″ of letter height for every 10′ of distance. So to read a sign 40′ away you would require 4″ letters, thats minimum height by BTW.

    thats not a kick in the backside away from what i said………… :lol1:

    nik

  • Phill Fenton

    Member
    October 15, 2008 at 8:09 am

    I seem to re-call someone (I think it was John Childs) recently posted a file to download showing distance legibility v font heights. I’ve searched everywhere but can’t find it. Does anyone know where this was posted?

  • Peter Normington

    Member
    October 15, 2008 at 8:12 am

    Phill
    scroll up
    Peter

  • Phill Fenton

    Member
    October 15, 2008 at 8:16 am

    I found that one Peter – but I thought there was another, maybe I just imagined it 😕

  • Peter Normington

    Member
    October 15, 2008 at 8:44 am

    OK
    Yes
    I do think there was another one as well, I think in word or pdf format
    I remember downloading it, but for the life of me cant find it on my system

    Peter

  • Chris Wool

    Member
    October 15, 2008 at 8:58 am
    quote Nicola McIntosh:

    i thought it was…a 3″ letter was visable from 150 yards away or feet cannot remember which one 😕

    nik

    i like your tight tolerances, or as a builder said to me once ‘ its in the same field whats your problem ‘

    chris

  • Steve McAdie

    Member
    October 15, 2008 at 9:02 am

    I saved one off here a while a go, it was in word & excel format. If it is the one you want I will send it as can’t post it in this forum.

    Steve

  • Phill Fenton

    Member
    October 15, 2008 at 9:07 am

    That’s the one I think Steve – can you send it to me?

    Thank you 😀

  • Steve McAdie

    Member
    October 15, 2008 at 9:20 am

    Sent to your e-mail enquiries Phill

    Steve

  • Tim Painter

    Member
    October 15, 2008 at 10:47 am

    Could some kind sole post it in file swapping, just what I’ve been looking for?

    Thanks

    Tim.

  • Cherie Whitby

    Member
    October 15, 2008 at 1:17 pm

    I found a really helpful chart on Ashby’s web site some time ago, and use it as my reference point.

    http://www.ashbytrade.net/home/images/Brochure/overview.pdf It’s on page 33, along with another diamond – how deep you should plant sign posts.

    Cherie

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