Nikon D3400 Triple Lens Parent's Kit Benutzeranleitung

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Technical Notes
The following can reduce battery life:
• Using the monitor
• Keeping the shutter-release button pressed halfway
• Repeated autofocus operations
• Taking NEF (RAW) photographs
• Slow shutter speeds
• Using camera Bluetooth features
• Using the camera with optional accessories connected
• Using VR (vibration reduction) mode with VR lenses
• Repeatedly zooming in and out with an AF-P lens.
To ensure that you get the most from rechargeable Nikon 
EN-EL14a batteries:
• Keep the battery contacts clean. Soiled contacts can reduce 
battery performance.
• Use batteries immediately after charging. Batteries will lose 
their charge if left unused.