Credit: Oppo/ phoneArena.com
Absence of optical zoom is the biggest single shortcoming of a phone camera IMHO. Problem solved. Optical image stabilization (OIS) is a plus too.
http://www.phonearena.com/news/Oppo-shows-first-plug-in-mobile-camera-lenses-OIS-and-up-to-15x-zoom_id46888 / Oppo Chinese company hearing smart phone smartphone photography Oppo teased plug in plug-in camera lenses lens switch attach to its smartphones first batch of plug-in lenses uses 16-megapixel Sony CMOS sensors support optical image stabilization OIS two lenses planned initially smaller with up to 10x 10 x zoom larger one supporting zoom of up to 15x 15 x new flagship smartphone Oppo N1 support NFC expandable storage via microSD micro SD cards whole Oppo teaser plug-in lenses ends with a hashtag #Oppo N1 Oppo N1 release date September 23rd lenses appear great camera first smartphone touch panel back /
