GALAXY S4 zoom: First smartphone to offer 10x optical zoom
Amazon.com : Samsung Galaxy Camera with Android Jelly Bean v4.1.2 OS, 16.3MP CMOS with 21x Optical Zoom and 4.8" Touch Screen LCD, WiFi (White) (OLD MODEL) : Point And Shoot Digital Cameras :
Samsung Galaxy S4 Zoom review
Samsung Galaxy S4 Zoom Camera Phone Review | ePHOTOzine
Samsung Galaxy K Zoom Overview: Digital Photography Review
Samsung Introduces GALAXY S4 zoom – the first smartphone to offer 10x optical zoom, for perfect picture taking – Samsung Global Newsroom
Samsung Galaxy S20 Ultra 100X Space Zoom camera feature explained | 91mobiles.com
Samsung's Galaxy S20 Ultra Has a 100X Zoom Camera. So We Tested It With a Private Eye. - WSJ