>>>Thx.
>>>
>>>Meanwhile client have sent some printscreens so it is clear now he uses system (MS Windows 8) screen resolution settings, which allows him to rescale texts, controls and screens up to 150% and that somehow affects report object. Without these tunnings (in default resolution) reports work just fine. But you know 4k resolution on notebooks display is simply unreadable :)
>>>
>>>But thank you for fast response. Will try.
>>>R. Sehnal
>>
>>If you buy a 15" laptop with a 4k display, you need a 30" magnifying glass. :-)
>
>Ah yes... sort'a like those largish plastic Fresnel lens that they used to sell that you put in front of your smallish TV to turn it into a "big-screen" TV. Viewing angle is a tad limited however.
>
>of course, the "no-cost" with no need to install any special equipment alternative --- place your face really close to the monitor (sort of like if you were *extremely* nearsighted), with your nose touching or nearly touching the screen.

I think the optimal distance to view 4k on a 15" screen is around 45cm. Pixels might be a bit tiny.
See http://www.rtings.com/info/television-size-to-distance-relationship