Welch Allyn RetinaVue 100 Imager Pro Directions For Use Manual page 36

32 Using the RetinaVue 100 Imager Pro
9. Once the reflection has filled the screen, push slightly forward until a "bubble"
appears.
10. Keep the RetinaVue 100 Imager Pro in line. Slightly adjust the RetinaVue 100 Imager
Pro away from any shadows that appear.
11. Move the patient end of the RetinaVue 100 Imager Pro toward the bubble.
12. Align the bubble inside the diamond icon.
Welch Allyn RetinaVue™ 100 Imager Pro