can some with a 22" LCD please......

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......measure the height and width of the actual screen for me (not the bezel). I want to make a template so can get a better idea what it would look like in situ.

cheers

joe
 
you can work it out using the width per dot in mm or "DPI" and how many pixels there are:

eg Belinea 2225S1W 22"
1680 x 1050 (WUXGA) Optimum Resolution

width = 1680 * 0.282mm(DPI) = 473.76 mm
height = 1050 * 0.282mm(DPI) = 296.1 mm

width = 473.74 / 25.4(mm->inch)) = 18.6"
height = 296.1 / 25.4(mm->inch)) = 11.6"

Then to confirm, use our trusty Pythagoras theorem:

r^2 = x^2 + y^2
(where r = diagonal length)

r = sqr((18.6^2) + (11.6^2))
r = 21.9207664" or (22" monitor)

This calculation should be true for all monitors, figured it out when looking at my 24", so far it works :)
 
Last edited:
WesleyBurns said:
you can work it out using the width per dot in mm or "DPI" and how many pixels there are:

eg Belinea 2225S1W 22"
1680 x 1050 (WUXGA) Optimum Resolution

width = 1680 * 0.282mm(DPI) = 473.76 mm
height = 1050 * 0.282mm(DPI) = 296.1 mm

width = 473.74 / 25.4(mm->inch)) = 18.6"
height = 296.1 / 25.4(mm->inch)) = 11.6"

Then to confirm, use our trusty Pythagoras theorem:

r^2 = x^2 + y^2
(where r = diagonal length)

r = sqr((18.6^2) + (11.6^2))
r = 21.9207664" or (22" monitor)

This calculation should be true for all monitors, figured it out when looking at my 24", so far it works :)


OMG carol vorderman in the House ! :D
 
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