Nikon AF 18mm F2.8 D vs Canon EF 400mm F4 DO IS USM

This is a full comparison between the lenses Nikon AF 18mm F2.8 D and Canon EF 400mm F4 DO IS USM .

Compare Specifications

Product
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Name Nikon AF 18mm F2.8 D Canon EF 400mm F4 DO IS USM
Also known as Nikon Nikkor AF 18mm F2.8 D
Manufacturer Nikon Canon
SKU
Release Date and Price
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Release Year 1994 2001
Release Date
MSRP N/A 6469 USD
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Lens Type
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Lens Type Wide Angle Lens Telephoto
Supertelephoto
Zoom or Prime Prime lens (no zoom) Prime lens (no zoom)
Mount and Compatibility
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Mount Nikon F Canon EF
Designed for APS-C sensor No (Suitable for all sensors) No (Suitable for all sensors)
Focus
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Autofocus (AF) YesNote. See below for further information Yes
Built-in Autofocus (AF) Motor No
Requires that the camera has an Autofocus Motor
Compatible Cameras for Nikon AF 18mm F2.8 D
Yes
Motor Type N/A No information
Focus Method No information No information
Closest Focusing Distance 25 cm 350 cm
Maximum Magnification
Aperture
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Maximum Aperture F2,8 F4
Diaphragm Blades No information No information
Optics
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Construction 13 elements  /  10 groups 17 elements  /  13 groups
Special Elements/Coatings No information No information
Focal Length
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Focal Length 18 mm 400 mm
Zoom Range None (Prime lens)
No Zoom available.
None (Prime lens)
No Zoom available.
Built-in Teleconverter No No
Teleconverter Multiplier N/A N/A
Image Stabilization No Yes
IS
Image Stabilization CIPA Rating N/A N/A
Physical
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Weather Sealing No Yes
Diameter 82 mm 128 mm
Length 58 mm 232 mm
Weight 380 gr 1940 gr
Other
Nikon AF 18mm F2.8 D
Canon EF 400mm F4 DO IS USM
Filter Type Filter Thread Drop-in Filter
Filter Diameter 77 mm 52 mm
Lens Hood No information Included
Lens Hood SKU N/A ET-120
Tripod Collar N/A Included
Tripod Collar SKU N/A N/A