HOME | DD

Description
I've noticed that for landscape/cityscape shots, the 5mm focal length on my phone's main camera makes the background look significantly further away than by eye; from this I infer that my eyes have a longer focal length. Since 5mm is about 25mm equivalent on a 35mm "full-frame" camera sensor (which has close to the same area as a human retina,) I figure that the human eye can very probably be considered "telephoto." So now I am adding "telephoto" to the list of features for my next smartphone.

Description
I've noticed that for landscape/cityscape shots, the 5mm focal length on my phone's main camera makes the background look significantly further away than by eye; from this I infer that my eyes have a longer focal length. Since 5mm is about 25mm equivalent on a 35mm "full-frame" camera sensor (which has close to the same area as a human retina,) I figure that the human eye can very probably be considered "telephoto." So now I am adding "telephoto" to the list of features for my next smartphone.