49mm UV wide-angle + macro lens for mobile phones Effectively solves the problem of vignetting of the wide-angle lens on some mobile phones This is an external lens for digital DV/and other professional photography equipment, with super cool appearance, parameters and fine imaging effects. Connected to the phone through a multi-function mobile phone adapter, the shooting angle of the mobile phone can be expanded by 60%, and the shooting quality of the mobile phone can be improved without compromise. The lens adopts high-quality optical glass + multi-layer optical coating, which effectively solves the defects of clear middle and blurred edges of the previous mobile phone external lens. The 49mm UV port ensures sufficient light transmittance, which not only ensures the brightness of the picture, but also effectively ensures the clarity of the image quality. As a small and convenient professional lens, it not only has professional-grade powerful effects, but also has a lot more portability than changing lenses for cameras. The equipped 37mm mobile phone adapter clip clips directly to the mobile phone camera after installing the lens, so that your mobile phone can become a DSLR in 1 second. In today's era when mobile phone photography has become mainstream, this is the companion of mobile phone shooting, and when you pick up the phone with this wide angle installed to take a photo, you will immediately become the center of attention. Lens Parameters: Interface: 37mm Front diameter: 49mm Optical structure: 2 ele in 2 groups Lens size: 25mm*50mm Lens material: aluminum alloy + optical glass Lens Accessories: 0.45X 49mm UV Wide Angle + Macro Lens: 1pcs Front lens cover: 1 pcs Mounts lens cover: 1 pcs Leather lens storage bag: 1 pcs