Modular Lens Kit – 3 focal lengths: 21mm, 28mm & 32mm – Sony FE Remaster Slim is inspired as a homage to P&S film camera lenses. It reinterprets the point-and-shoot concept with modern technology, creating a unique modular lens that allows users to switch focal lengths easily. Incredibly compact and lightweight, this lens offers three focal lengths21mm, 28mm, and 32mmthat can be quickly and securely attached using a magnetic bayonet mount. Its perfect for capturing everyday snapshots, landscapes, or street scenes with creativity anytime and anywhere. Additionally, the USB-C port allows for convenient firmware updates in any situation. Features Compact & Slim Great for Daily Snap Shot & Street Photography Convenient Features: AF/MF Switch, Small Focus Ring, USB-C Port for Firmware Updates Specifications AF/MF Mode Switch:Yes Closest Focusing Distance:21mm – AF: 0.18m / MF: 0.15m28mm – AF: 0.30m / MF: 0.23m32mm – AF: 0.37m / MF: 0.28m Filter Size:Module: 49mm Focal Length:21mm / 28mm / 32mm Lens Construction:21mm: 7 Elements in 6 Groups28mm: 6 Elements in 6 Groups32mm: 6 Elements in 6 Groups Maximum Aperture:21mm: F3.528mm: F3.532mm: F2.8 Mount Type:Module: Sony FE No. Diaphragm Blades:7 Weight:21mm: 12.6g28mm: 12.5g32mm: 8.4g