4 ms·
Could be working in your favor. Most off the rack glasses are made with a 60mm PD because that's a good average. So if you have, say, a 62 mm PD and you're we
by comeonseriously 5y ago
Could be working in your favor. Most off the rack glasses are made with a 60mm PD because that's a good average. So if you have, say, a 62 mm PD and you're wearing them to use a laptop, your eyes will be converging a bit anyway.
It is much worse if you have a narrow PD, say 56. Before convergence, you already have over 2 diopters of prism wanting to spread your eyes outward.
- Aulig 5y agoOh interesting, thanks for letting me know. I'll have to look into that topic a bit more :) My PD is around 64mm and I'll be receiving glasses with that PD soon. It will be interesting to see if I notice any difference to my other glasses.
- comeonseriously 5y agoYou're welcome. And just to clarify, I don't have anything against your process (I've used Zenni myself), I just wanted to make the point about being careful with the PD.
- Aulig 5y agoOh no worries, I didn't understand it in a negative way. I'm always happy to learn new things - especially in this case as it does sound important and I haven't really been paying attention to PD.