Apple's upcoming low-cost iPhone, perhaps called the iPhone "5C", may come equipped with the same 8-megapixel sapphire crystal-covered camera found in the iPhone 5, reports Chinese site IT168 [Google Translation]. The site has shared an image of what is claimed to be the iPhone 5C camera module, which appears similar to the existing iPhone 5 camera module. While the low-cost iPhone will potentially incorporate the 8-megapixel camera of the iPhone 5, Apple's iPhone 5S is expected to get