Sony Carl Zeiss Macro LeEnhance your smartphone photography with the Sony Carl Zeiss Macro Lens. Made from high-quality materials salvaged from old SLR or DSLR cameras, this prosumer lens offers a 25mm diameter and gives you the ability to capture detailed close-up shots. With a maximum focal distance of 5cm and a minimum focal distance of 2cm, this lens is perfect for anyone looking to take stunning macro shots on their smartphone. Get professional-quality results without breaking the bank.ns for Smartphone