The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Nikon 17-35mm f2.8D ED-IF and the Nikon DX Fisheye-10.5mm f2.8G ED for their suitability to various photography scenarios:
Size and Weight Comparison
The size of a lens is a crucial factor to consider when comparing two lenses. Nikon 17-35mm f2.8D ED-IF is the longer of the two lenses at 106mm. The Nikon DX Fisheye-10.5mm f2.8G ED with a length of 63mm, is 43mm shorter. Besides being longer, the Nikon 17-35mm f2.8D ED-IF also has a larger diameter of 83mm compared to the Nikon DX Fisheye-10.5mm f2.8G ED's 63mm diameter.
The weight of a lens is equally significant as its external dimensions, particularly if you intend to handhold your camera and lens combination for extended periods. Nikon DX Fisheye-10.5mm f2.8G ED weighs 300g, 59% (445g) lighter than the Nikon 17-35mm f2.8D ED-IF's weight of 745g.
Lens Mounts
The Nikon 17-35mm f2.8D ED-IF has the Nikon F (FX) lens mount whereas the Nikon DX Fisheye-10.5mm f2.8G ED has the Nikon F (DX) lens mount. Some of the latest released cameras that are compatible with these mounts are Nikon D6, Nikon D780 and Nikon D3500 for the Nikon F (FX) Mount and Nikon D3500, Nikon D7500 and Nikon D5600 for the Nikon F (DX) Mount.
Focal Range
Nikon 17-35mm f2.8D ED-IF has a focal range of 17-35mm and
2.1X zoom ratio . When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
25.5 - 52.5mm.
On the other hand, the Nikon DX Fisheye-10.5mm f2.8G ED is a prime lens with fixed focal lenght of 11mm which has an effective (full-frame 35mm equivalent) focal range of 16.5mm when used on a APS-C / DX format camera.
