Nikon AW1 Digital Camera User Manual


 
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Battery Life
The number of shots or movie footage that can be recorded with
fully-charged batteries varies with the condition of the battery,
temperature, the interval between shots, and the length of time
menus are displayed. Sample figures for EN-EL20 (1020 mAh)
batteries are given below.
Still images: Approximately 250 shots
Movies: Approximately 55 minutes of HD footage at 1080/60i
Measured according to CIPA standards at 23 ±3 °C (73.4 ±5.4 °F)
with the camera at default settings, a fully-charged battery, a
1 NIKKOR AW 11–27.5mm f/3.5–5.6 lens, and a 16 GB Toshiba
SD-E016GUX UHS-I SDHC card. Value for still images obtained
under the following test conditions: photographs taken at
intervals of 30 s with the built-in flash fired with every other
shot and the camera turned off and then on after every ten
shots. Value for movies obtained under the following test con-
ditions: a series of 20 minute movies with a file size of up to
4 GB were recorded; recording was only interrupted when tem-
perature warning was displayed.
The following can reduce battery life:
Keeping the shutter-release button pressed halfway
Repeated autofocus operations
Taking NEF (RAW) photographs
Slow shutter speeds
Using a wireless mobile adapter or Eye-Fi cards
Using vibration reduction mode with VR lenses
Using zoom with power zoom lenses
Using the location data or track log functions
Setting monitor brightness to Hi
To ensure that you get the most from rechargeable Nikon
EN-EL20 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.