Both the Welch Allyn RetinaVue 100 and 700 Imagers are part of the RetinaVue care delivery model to make for simple, comfortable diabetic retinal exams in primary care. With the RetinaVue 700 Imager, this just got easier. While both imagers feature breakthrough technology with auto-focus and auto-capture, the RetinaVue 700 Imager has auto-alignment that is able to capture both eyes witout repositioning. The RetinaVue 700 Imager raises the bar to a 60 degree field of view from the 45 degree field of view of the RetinaVue 100 Imager. The RetinaVue 700 Imager also has an even smaller pupil capability at 2.5 mm (see Directions for Use) compared to the 3 mm of the RetinaVue 100 Imager.