@Bertikus, For me, computer glasses help tremendously.
Like everything else we do, when the problem gets beyond our capabilities, we hire consultants, give them the requirements and they give us their professional recommendation. My local Walmart does walk-in appointments for $55. For me, it is worth the money just to know where everything stands. Think if it like a quick audit to validate your assumptions or an annual DR test to make sure things still work as expected.
Just as we need proper requirements to competently advise our clients, so does the Doc to develop a prescription. In his world, a computer is a 14" tablet. Mine is 2 x 24" monitors on adjustable arms. Once he saw a picture, he was able to understand why he needed to prescribe both progressives for normal life and specific glasses that match my work environment.
It is also important to adjust your workspace (including the monitors) and to do preparatory research regarding how eyes focus, what symptoms occur when things go wrong, how computers contribute, and how glasses help.
