Why Is The Focusing Time Sometimes Short And Sometimes Long - Huawei Honor 7 Faq

Photos can also be displayed on a map according to the geographical location, as shown in the
following figure:
3.136 Why is the focusing time sometimes short and
sometimes long?
The focusing algorithm will readjust its processing if the environment, object, or the distance
from the object changes, resulting in different focusing time. It takes longer to focus if the
object's texture is unclear in a dark environment.
3.137 Light painting
3.137.1 How do I use Light painting?
Light painting is a new feature of EMUI 3.1, which is used to capture dynamic images and
night scenes with better image quality. On the viewfinder, swipe left and choose Light
painting. Four modes are available: Tail light trails, Light graffiti, Silky water, and Star track.
Select a desired mode to take photos. When recording videos, you need to place your phone
on a support and check the recording time based on the effect.
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