The high-quality G Lens optical design incorporates three aspherical lens elements for sharp detail and outstanding corner-to-corner resolution. This set contains Sony SeL40F25G Fe 40mm f/2.5 G Full-Frame Ultra-Compact G Lens, Lens Hood (Alc-SH166), Lens Front Cap (Alc-F49S), Lens Rear Cap (Alc-R1EM), Corel PaintShop Pro 2022, Corel AfterShot Pro 3, Corel VideoStudio SE 2020, Corel Painter Essentials 7, and Koah Pro 2-in-1 Aluminum Shell.