Thank you for viewing. This is the "Sony SONY Single-Focus Lens Sonnar T* FE 55mm F1.8 ZA E-mount 35mm Full-Size Compatible SEL55F18Z". Although it doesn't have a box, a lens protection filter is attached. I purchased it in July 2025, but I am selling it because I no longer need it due to family circumstances that led me to give up my camera. The condition is good and there are no problems with shooting. There is some slight wear and tear, but it is basically a clean product. Thank you for your consideration. SONY Model Number: SEL55F18Z #SONY #SEL55F18Z #Smartphone/Cameras/Cameras #Camera