50 degrees 4mm non mydriatic retinal camera

{"cid":"91200335","title":"4mm Non Mydriatic Retinal Camera FFA Cataract Disease Imaging","imgUrl":"https:\/\/img.ismap.com\/nimg\/0e\/84\/4092fd4fc1fded5475d68aa53de5-200x200-1.jpg","attrs":{"Price":"$12,000.00-$13,000.00","Brand Name":"SYSEYE","Model Number":"RetiCam 3100","Minimum Order Quantity":"1","Delivery Time":"5 working days","Certification":"FDA","Place of Origin":"China","Payment Terms":", T\/T","Supply Ability":"100","Product name":"Clear Image Automated Fundus Camera","Size":"380mm(L)x550mm(W)x475mm(H)","Weight":"26.5Kg","Field View":"50\u00b0","Working Distance":"35mm","Minimum Pupil":"\u22653.3mm","Focus Modes":"Manual\/Auto","Feature":"Clear Image"}}