out = ''
if ( getValue('pupilstoerrelse.mangler.odxt') == '' or getValue('pupilstoerrelse.mangler.osin') == '' )
then
out = out .. 'Pupilstørrelse, ' .. getValue('pupilstoerrelse.method') .. ':\n'
end
if ( getValue('pupilstoerrelse.mangler.odxt') == '' )
then
out = out .. 'o.dxt: ' .. getValue('pupilstoerrelse.diameter.odxt') .. ' mm\n'
end
if ( getValue('pupilstoerrelse.mangler.osin') == '' )
then
out = out .. 'o.sin: ' .. getValue('pupilstoerrelse.diameter.osin') .. ' mm\n'
end
return out