Tech Specs. Focal Length Range 10 -. Format DX. Dimensions Diameter x Length 3. Weight Product Forum. ForumError ProductDetail. The Manual are for customers who have purchased our products. We may be unable to respond to inquiries from individuals who have not purchased our products. Please note that the manual and the contact information therein are subject to change without notice.
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At the 24mm end, the angle of view narrows to 61 degrees, which can be described as moderate wide angle. Field of view at 24mm. This turns into slight pincushion distortion at around the mm setting. In practice, we have found the auto-focus to be fast, quiet and accurate.
As noted above, you can grab the focus ring at any time for instant manual override but we did not really see a need for intervention. Thanks to the IF mechanism the front of the lens does not rotate on focus, which is very good news for anyone looking to use the lens in conjunction with a polariser or graduated neutral density filter. Chromatic aberrations, typically seen as purple or blue fringes along contrasty edges, are a bit of a problem with the AF-S mm DX lens, but if you're using a recent Nikon camera body, you'll only see them in the raw image files as the JPEG processing engines of these cameras are smart enough to detect and remove most CAs automatically.
Of course if you mounted the lens on a film camera you would see a lot of hard-edged vignetting, particularly in the mm range - but given that this is a DX lens whose image circle isn't meant to cover the full 35mm frame, this isn't something you're supposed to be doing anyway. Nikon specifies a maximum reproduction ratio of , which we have found to be correct, meaning you can fill the frame with a subject that measures x79mm.
The close-focus point is at 24mm from the sensor plane. The following example illustrates how close you can get to the subject, in this case a weather-beaten CompactFlash card. Close-up performance.
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