I am a student optician and I am looking to purchase second hand a distometer to measure vertex distance and a lens caliper to measure lens thickness.
Does anyone have any links to where these items could be purchased?
Much appreciated.
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I am a student optician and I am looking to purchase second hand a distometer to measure vertex distance and a lens caliper to measure lens thickness.
Does anyone have any links to where these items could be purchased?
Much appreciated.
ebay