20 Most Recent Zeiss Humphrey 740 Visual Field Analyzer - Page 3 Questions & Answers


The battery is soldered to the CPU. People from Zeiss Germany said that it needs to replace all the CPU. Now a days there is no longer spare parts for that instrument. I recommen you just change the day and time each time you turn it on

Zeiss Science &... | Answered on Jan 05, 2017


This is very funny. I was just looking to find a similar solution for my laboval. Haven't measured it yet, but it keeps blowing the light bulbs. Do you run it at 110 or 220V?

Zeiss Science &... | Answered on May 19, 2013

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