For many smartphone and social media addicts, the idea of having a separate digital camera has pretty much gone out of the window as many smartphone have the capability to take amazing photographs. For lovers of Instagram, a camera is just another unnecessary gadget that can easily be replaced by the many photo editing apps they have downloaded to their phones and tablets.

But what about the serial bloggers and tweeters who want to shoot and upload pictures instantly but are not willing to compromise on image quality? In answer to this increasingly demanding question, the majority of manufacturers have developed their own high-resolution, Wi-Fi-enabled cameras, and here are 20 of the best.

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