With sample images. The TAMRON AF ASPHERICAL XR LD IF 28-300mm f/3.5-6.3 Macro lens is a lens that uses aspherical lenses and has a 62mm filter diameter. This lens covers from a wide-angle standard to super-telephoto, making it suitable for snapshots as well as school events such as sports days. You only need one lens, so you're less likely to miss a photo opportunity due to lens changes. - Brand: TAMRON - Model: AF 28-300mm f/3.5-6.3 Macro - Features: Macro function, Aspherical lens - Filter diameter: 62mm - Zoom range: 28-300mm - Mount: PENTAX K mount [Operation] Autofocus: Good, operates smoothly. Helicoid: Good, smooth. AF-MF switching: OK Aperture: OK [Optics] Very little mold No haze No scratches Based on the images, there is no impact on the sample images. Please note that this is a used item, so there may be some dust and debris. Please refrain from bidding if you are concerned about this. Focal length (wide side): 19-70mm Focal length (telephoto side): 201-300mm Open F value: 2.9-4 Other features: Lens hood included, front lens cap included, rear lens cap included