Humphrey Acuitus 5015 takes 40 minutes to warm up!
The Humphrey Acuitus 5015 autoRfx/AukoK has been the most accurate autoRfx that I’ve worked with, but for a while, it’s been taking 20-30 minutes to warm up. No big deal because I get to work 20 minutes early anyway; however, for the last week it’s been taking 40-45 minutes to warm up!
I read that Humphrey stopped supporting it in 2009. Does anyone know why it would take an autorefractor 45 minutes before it stops snowing on the viewfinder video and allows you to begin using it?
Tags: ophthalmic equipment, vendor
