There doesn’t seem to be any type of antique that isn’t sold at auctions, flea markets or shops. We were surprised years ago at a flea market when a dealer was offering a wooden artificial leg. It was ...
There doesn’t seem to be any type of antique that isn’t sold at auctions, flea markets or shops. We were surprised years ago at a flea market when a dealer was offering a wooden artificial leg. It was ...
This 1880s optician’s eye test chart was made by Globe Optical Co. of Boston and was for sale in a Massachusetts antiques shop for $2,200. It’s painted wood with a metal lamp visor and has a linen ...
Answer: There are different types of charts from different manufacturers. Depending on how old the chart is it can be randomised and it also can be fixed. Some practices will have a fixed chart, a ...
A smartphone app is as effective at testing eyesight as an optician's clinic, a trial suggests. The team, at the London School of Hygiene and Tropical Medicine, hopes it can transform eye care for ...