Very good condition Nikon MF wide-angle old lens. Offering a Nikon NIKKOR Ai-s 24mm F2.8 (S/N 755658) ・Release year: 1981 ・Construction: 9 elements in 9 groups ・Aperture blades: 7 ・Minimum aperture: F22 ・Closest focusing distance: 0.3m ・Filter diameter: 52mm ・Weight: 270g (actual measurement) 【Appearance】 Very clean and free of stickiness, giving a sense of cleanliness. There are small scratches and scuffs due to aging, but they are not noticeable. No dents. The printed text is glossy and in very good condition. 【Optics】 A beautiful lens with no scratches or mold, and almost no dust. When a strong light is applied, there is a slight haze on the periphery of the rear element, but it is not at a level that affects the image (see photo 7). 【Operation】 Works normally. The focus ring rotates properly (slightly light). The aperture ring clicks nicely. The aperture blades open and close in the correct shape. 【Mount】 Nikon F mount 【Accessories】 Lens front cap (genuine) Lens rear cap Skylight filter (Nikon L18c 52mm) ★Although it is a very clean lens, it is a USED old lens. There may be differences in subjective opinions regarding the condition. Please refrain from purchasing if you are looking for perfection. ★We will accept returns if there are any obvious initial defects that affect shooting. Thank you for your consideration! #Awajin #OldLens #Nikon #NIKON #Nikkor #NIKKOR #Ai-s #Fmount #WideAngle #24mm #SingleFocus #F2.8