Nidek Medical AFC-330, Руководство оператора

Страница: 32 / 186

16
BEFORE USE : Screen Configuration
2. Anterior eye/fundus auto advance button
Used to toggle use of automatic advancement from the anterior eye observation screen to the fundus
observation screen.
When the automatic advancement is enabled, completing the alignment in the anterior eye observation
screen automatically displays the fundus observation screen.
The automatic advancement is only for advancement from the anterior eye observation screen to the fundus
observation screen. Once the fundus observation screen is displayed, the screen cannot be returned to the
anterior eye observation screen with the automatic advancement.
A colored display indicates that the function is enabled. A black and white display indicates that the function
is disabled.
Each pressing of this button toggles use of the automatic advancement.
With the default setting, the auto advancement is enabled.
* This button is disabled when Manual is selected with the Auto/Manual toggle button.
3. Auto focus button
Used to toggle use of the auto focus.
When auto focus is enabled, focus is automatically adjusted when the anterior eye observation screen is
switched to the fundus observation screen.
A colored display indicates the function is enabled. A black and white display indicates the function is
disabled.
Each pressing of this button toggles use of the auto focus.
With the default setting, the auto focus is enabled.
* This button is disabled when Manual is selected with the Auto/Manual toggle button.
* Even when the auto focus is enabled, setting the focus bar to off or inserting the compensation lens makes the
auto focus unavailable and the auto focus button is displayed in black and white.
4. Auto anti-misshooting button
Used to toggle use of the function that automatically determines whether or not to execute image capture
when the release button is pressed or when image capture is ready with the auto shot based on the result of
eyelid detection and required pupil diameter detection.
This function prevents improper image capture (misshooting) when the patient’s eyelid is lowered or the
pupil is contracted.
A colored display indicates that the function is enabled. A black and white display indicates that the function
is disabled.
Each pressing of this button toggles use of the auto anti-misshooting.
With the default setting, the auto anti-misshooting is disabled.