In my opinion, the lens is clean with no mold or haze. It has been stored in a dehumidified cabinet. This is a wide-angle prime lens with a large aperture of f/1.8, allowing you to fully enjoy the descriptive power of a Zeiss lens. Thanks to the latest optical design technology, various aberrations are well corrected, resulting in high resolution. The maximum magnification is 0.25x, providing excellent close-up shooting capabilities. In addition, the in-lens motor and internal focusing achieve smooth and quiet AF, making it effective for video shooting. The exterior has a high-quality appearance using aluminum alloy. 35mm equivalent focal length: 36mm Lens configuration: 7 groups, 8 elements Minimum focusing distance: 0.16m Maximum magnification: 0.25x Filter diameter: Φ49mm Size: Maximum diameter Φ63mm, total length 65.5mm Weight: Approximately 225g - Included accessories: Third-party lens front cap, genuine rear cap *No lens hood Thank you for viewing.