More detail about Halong Bay by Full Moon – Halong Bay, Vietnam
ft_sp_posted_on October 13, 2011 / 12.00AM
What is Exif Data?
Almost all new digital cameras save JPEG (jpg) files with EXIF (Exchangeable Image File) data. Camera settings and scene information are recorded by the camera into the image file. Examples of stored information are shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used.