{"id":8070,"date":"2019-11-29T07:34:23","date_gmt":"2019-11-29T07:34:23","guid":{"rendered":"https:\/\/peterdarcy.com.au\/?p=8070"},"modified":"2022-08-02T01:55:16","modified_gmt":"2022-08-02T01:55:16","slug":"how-is-colour-vision-tested","status":"publish","type":"post","link":"https:\/\/peterdarcy.com.au\/how-is-colour-vision-tested\/","title":{"rendered":"Colour Vision Testing"},"content":{"rendered":"\t\t