Voodublu via eBay offers the factory-refurbished Lytro 16GB Light Field Camera in Red Hot, model no. M01-100007, bundled with a slip case, for $159.99. Add it to your cart and it drops to $143.99. With free shipping, that's $46 under the lowest total price we could find for a new unit, although most stores charge $249. The Lytro camera takes photos without regard to focus; using its computer or mobile app, you can choose the focus point of your photo after it's been taken. You can also shift the perspective of your photos by a small amount. Visit this online gallery to understand how focusing and perspective shift works. A 90-day Lytro warranty applies. Deal ends July 12.