2. D850 Online Manual
  3. Menu Guide
  4. B The Setup Menu: Camera Setup
  5. Clean Image Sensor

Clean Image Sensor

G button B setup menu

Dirt or dust entering the camera when lenses are exchanged or the body cap is removed may adhere to the image sensor and affect your photographs. The Clean image sensor option vibrates the sensor to remove dust.

Clean now
Perform image sensor cleaning immediately.
Clean at startup/shutdown
  • 5 Clean at startup: The image sensor is automatically cleaned each time the camera is turned on.
  • 6 Clean at shutdown: The image sensor is automatically cleaned during shutdown each time the camera is turned off.
  • 7 Clean at startup & shutdown: The image sensor is cleaned automatically at startup and at shutdown.
  • Cleaning off: Automatic image sensor cleaning off.

B The Setup Menu: Camera Setup

Format memory card Language Time zone and date Monitor brightness Monitor color balance Virtual horizon Information display AF fine-tune Non-CPU lens data Clean image sensor Lock mirror up for cleaning Image Dust Off ref photo Image comment Copyright information Beep options Touch controls HDMI Location data Wireless remote (WR) options Assign remote (WR) Fn button Airplane mode Connect to smart device Send to smart device (auto) Wi-Fi Bluetooth Network Eye-Fi upload Conformity marking MB-D18 battery type Battery order Battery info Slot empty release lock Save/load settings Reset all settings Firmware version