I'm very confused about PD
Originally I went to lense crafters and bought computer glasses
, more or less they were designed for 27" -30" crystal clear sight at this distance
The PD they provides was 33 and 30.50
Recently I went to a different doctor and was prescribed
She put a PD of 64/61
I just ordered two pairs of glasses from Zenni Optical.
I thought I'd use the 33 and 30.5 on all glasses because it worked well on
my prior computer glasses.
Zenni's computer said that a difference of more then 2 on a PD wasn't allowable, so I put in the 64 and wrote them a note asking if they could do the 33 and 30.5
They wrote back and said yes but maybe not advisable.
I called my DR and she isn't in the office this week so she couldn't answer my question but the recptionist who I don't trust answered my questions.
She said that the PD of 64 was for driving glasses and when you add +2 turns it into progressives.
She said that the PD of 61 should be for reading glasses. And also for my computer glasses.
So I'm confused at this point in time. Any insights would be appreciated.