White Balance Adjustment - WelchAllyn ProXenon 350 Instrucciones De Uso Y Manual De Servicio

16 Chapter 2
Caution Do not adjust focus over the surgical field. The
lens may detach from camera if the normal focal range
is exceeded.
2. If desired, adjust camera focus by rotating lens.
Rotate lens clockwise for close focus and counter clockwise
for far focus.

White Balance Adjustment

The Welch Allyn ProXenon Headlight Camera System is preset
for white balance before shipment.
If you desire to reset white balance:
1. Confirm that the ProXenon 350 Surgical Illuminator is turned
on. Press the Lamp ON/OFF button to ignite the lamp. Adjust
light intensity to the minimum level necessary for adequate
visualization.
2. Use a white target that fills the entire image, for example, a
sheet of copier paper.
Welch Allyn ProXenon Headlight Camera System
Far focus
Close focus