Discount available when purchased with another lens. SIGMA 100-300mm zoom lens, filter diameter 65mm, focal length 100-300mm, aperture f/4.5-6.7. - Brand: SIGMA - Model Name: 100-300mm f/4.5-6.7 DL - Filter Diameter: Φ65mm - Focal Length: 100-300mm - Lens Type: Zoom Lens Thank you for viewing. Selling to organize my telephoto lenses. The condition of the exterior is as shown in the images. There are scratches due to aging, but the exterior is relatively clean. Except for the non-functioning AF, I was able to take pictures without any problems. Please note that it will be sent with simple packaging via Yu-Pack Plus. Focal Length (Wide Angle Side)···201mm〜 Single-lens reflex camera Telephoto lens Canon Sigma EF