I've recently started my first 9-5 office job as a receptionist and the screen time was killing me, I felt my eyes squinting and glazing over by mid-morning.
I looked at plenty of companies for blue-light glasses, but I loved these ones aesthetically and with Bjorn's strongly scientific approach, I felt more at ease with my purchase.
I feel I got exactly what I paid for and wear them everyday, feeling protected and pretty.
Occasionally I wish they felt sturdier, but it could very well be the frame I chose and I'm not worried since if they're not on my face, they're in the case they came with :D