Acuvar Telephoto Zoom Lens 500mm Nikon D5500 D3300 D3200 D5300 D3400 D7200 D750 D3500 D7500 D500 D600 D700 D800 D810 D850 D3100 D5100 D5200 D7000 D7100 DSLR Cameras (500MM for Nikon) - 5010LC

• SUPERIOR OPTICS: Multi-coated, anti-reflection optics assures images that are virtually flare free. Provides maximum light and image transmission with minimum distortion for the benefit of both day and night shots. ENHANCED ZOOM: This 500mm lens is superior for long range that also works well in a variety of scenes from action shots and surveillance to astrophotography. With an aperture range of f/8.0-16, this lens retains the full range of exposure, automation and metering capabilities of the camera it is mounted to. CONVENIENT CONSTRUCTION: Being made of lightweight aluminum alloy allows this lens to be easily carried to wherever the shootings may take place yet with a solid enough design to be resistant to wear and tear. This is a FULL Manual Lens, NO Electronic Contacts, your camera will not detect the lens when mounted, that's why it shows "LENS NOT ATTACHED", please switch to MF MODE in order to use this lens correctly.