Full frame sized imageLenses that create APS-C sized image are designed for digital only. They cannot be used on cameras that have image sensor larger than the APS-C format. These lenses are not suitable for film cameras either. Ultrasonic AFLenses with ultrasonic focusing mechanism tend to be quiter and faster than traditionally focusing lenses. No stepping motor AFLenses with stepping motor focusing mechanism are better for contrast based focusing, and are quiter and faster than traditionally focusing lenses. One or more Low Dispersion lens element is usedLow Dispersion lens elements help to reduce chromatic aberration. Not stabilizedImage stabilization helps to reduce blur caused by hand shake, especially at high focal length or in low light situations. Image stabilization can give 1 to 3 stop advantage over none stabilized lens, based on the reciprocal rule. Internal FocusingInternally focusing lenses don't change their size while setting focus. |
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Exclusive Silent Wave Motor for ultra-high-speed autofocusing with exceptional accuracy, and super-quiet operation. Lightweight, magnesium die-cast constructions with tripod mounting foot for easier handling. Focusing distance during AF operation is approximately 11.4 feet for a reproduction ratio of 0.13, which provides dramatic close-ups. Internal Focusing (IF) for fast, smooth autofocusing and a more compact design, plus very responsive manual focusing. Fully compatible with A-S Teleconverters TC-14EII, TC-17E II, TC-20E II.
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Available mount(s) | Nikon F |
Application(s) | Sports, Wildlife |
Category(s) | Super telephoto |
Multiplier | 1× |
Stabilizer | no |
Focal length | 400 mm (prime) |
Lens construction | 11 elements in 9 groups |
Angle of view |
35mm: 6.17° digital: 4° |
Number of blades | 9 |
Maximum aperture | f/2.8 |
Minimum aperture | f/22 |
Minimum focusing distance | 340 cm |
Magnification | 0.13× |
Filter size | 52 mm |
Size | ∅ 159.5 × 351.5 mm |
Weight | 4440 g |
Notes |
tripod collar |
AF speed | N/A |
AF sound | |
Internal focusing | yes |
Internal zoom | N/A |
Fix front lens | N/A |
Mount type | N/A |
Weather sealed | N/A |
Drop in filter | N/A |
Ultrasonic AF | yes |
Stepping motor AF | no |
APS-C sized circle | no |
Low dispersion lens element | yes |
Hard case | CL-L2 (not included) |
Soft case | CT-402 (included) |
Lens hood |
HK-27 (included) printable lens hood |
Tripod adapter | included |