What's In The Box: FE 50mm F1.8 Full-frame Prime E-Mount Lens - SEL50F18F 49mm Front Lens Cap (ALC-F49S) Rear Lens Cap for E-Mount Lenses (R1EM)(Dark Gray) Lens Hood 64GB Extreme SDXC UHS-I Memory Card Bounce Zoom Slave Flash Memory Card Reader, Card Wallet, Cleaning Kit Neoprene Lens Pouch 8" w/ Hook Dust Removal Blower System Lens Cap Keeper LCD/Lens Cleaning Pen Lens Hood Designed to eliminate sunlight distortion in your pictures 49mm UV, Polarizer & FLD Deluxe Filter kit (set of 3 + carrying case) Corel PaintShop Pro X9 Digital Download --- Smooth defocusing. The F1.8 maximum aperture opens up a world of beautiful prime-lens bokeh. The large F1.8 maximum aperture is also an advantage when shooting night scenes or in dimly lit interiors. When used with an a series camera body that features in-body image stabilization, even greater low-light capability enables handheld capture of clear images in dark scenes without having to use excessively high ISO sensitivity. 7-blade circular aperture. The 7-blade circular aperture maximizes the beauty of large-aperture prime-lens, contributing to impressive images in which the subject stands out against a smoothly defocused background bokeh.