Goatrider:
Cut him a little slack as he may have vision problems and does not like to use glasses.
Right now I have three pairs of glasses at my computer table.
One pair for when I use the monitor, I believe they are 2X.
One pair for close work and reading, I believe they are 2.75X
One pair prescription bifocals, the lenses for distance does not work well with the monitor although the bifocal works for reading.
The first (2) cost me $.99 apiece and the prescription cost me $85.00., and all three of them are large and geeky looking (Don"t care.).
Bountyhunter