To read I use my reading glasses 3.0 Diop. But if I'm working on desktop computer, the distance to the screen is too large to achieve a flawless reading quality (letter and details in images blurred). The other day I had the prescribed reading glasses not ready to spontaneously read something on the monitor. However, lay on the table a second reading glasses with only 2.0 Diop that I put then. The result was amazing because I had a perfect, clear typeface. Other considerations of example photos confirmed this positive impression.
Since these glasses were but a bit battered (bracket), I ordered the OA of Pearl. She seems stable, has a secure fit and meets the desired properties in terms of my PC-compatibility.
Encouraging the comfortable brightness of the integrated (disconnectable) LED lights. Permits reading, without a lamp other bothers. Hospital! Virtually even when searching on the floor, cellar.