Angle of View: 30° to 6°. Minimum Focus Distance: 7.5' (2.3 m). Compatible Formats: FX, DX, FX in DX Crop Mode, 35mm Film. Optical Design: 17 Elements in 11 Groups.
Groups/Elements: 11/17 (3 x ED [Extra-low Dispersion] elements). Length: 6.7 (17 cm). 3.6 x 6.7 / 9.1 x 17.0 cm.Weight: 2.9 lb (1.3 kg). Nikon has two sensor sizes: the FX full-frame sensor (such as in the D810). And the DX APS-C sensor, used in cameras like the D500.
There are lenses available for each that use the F-mount. The DX sensor is smaller, so lenses designed just for it dont need to project as big an image. A DX lens will still fit on any F-mount camera, however, they wont be able to fully use the larger sensor. Modern Nikon FX DSLRs will automatically crop out the empty image space if they detect youre using a DX lens.
But you will be left with a lower resolution, and potentially lower quality, image. FX lenses also use the F-mount so you can use them motors in them. Instead, they use an autofocus motor thats built into high-end Nikon DSLRs.
Confusingly, these lenses are called "AF" lenses. Lenses with an autofocus motor build in are called either "AF-S" or "AF-P, " depending on the kind of motor they have. The only Nikon cameras without an autofocus motor are all entry-level DX models. D5600, D5500, D5300, D5200, D5100, D5000, D3400, D3400, D3300, D3200, D3100, D3000, D60, D40X and D40. You can still use "AF" lenses on them, however you will need to manually focus them."AF-P" lenses work only with D5600, D5500, D5300, D5200, D5100, D3400, D3400, D3300, D3200, D3100. The item "Nikon Zoom-NIKKOR 80-400mm f/4.5-5.6D VR AF A/M ED Lens for DX, FX and Film" is in sale since Monday, August 5, 2019. This item is in the category "Cameras & Photo\Lenses & Filters\Lenses".
The seller is "austin_camera" and is located in Austin, Texas. This item can be shipped to United States.