BENOISON Telephoto Lens – F Lens for Nikon, 420-800mm f/8.3 Manual Zoom Lens for Nikon D3500 D850 D7500 D5600 D3400 D500 D7200 D5500 D750 D810 D3300 D5300 D610 D7100 D5200 D600 SLR Camera Lenses

【420-800mm f8.3 Manual Telephoto Lens】: Compatible for Nikon DSLR Camera D850 D810 D810A D800 D800E D780 D750 D700 D610 D600 D500 D300 D300S D200, D7500 D7200 D7100 D7000 D5600 D5500 D5300 D5200 D5100 D5000 D3500 D3400 D3300 D3200 D3100 D3000, D100 D90 D80 D70 D70S D60 D50 D40X D40, D6 D5 D4S D4 D3S D3X D3 D2XS D2X D2H D1X D1H D1 and other F MOUNT Cameras.
【Tips to use】: 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 “M” MODE to use this lens. Tips to use: 1) Attaching our lens with T ring adapter(including) to your camera; 2) Set the mode dial to Manual (M) then the error of “LENS NOT ATTACHED” will disappear.
【Manual Focus】: Please rotate the focus ring of the lens to achieve focus. Adjust the camera’s ISO and shutter speed if the shot is too bright or too dark. Our lenses are not able to autofocus, so it is not suitable for quick snapshots. At the same time, telephoto lens is recommended to use with a tripod and Time-lapse Photography.
【Telephoto Lens】: Equipped with ultra-high-definition multi-layer optical components and aluminum alloy housing. For those who photograph wildlife or the moon as a hobby, this lens would be a great choice.
【Note】: F mount is NOT suitable for Nikon-Mirrorless-Camera(Not for Nikon Z-series Cameras). Please kindly check the camera lens mount before purchase or feel free to contact us for more information. Meanwhile, manual lenses all need to be used by buyers with shooting experience.