Nikon Fisheye Lens Af Dx-Nikkor 10.5mm f/2.8
[b]Lens[/b]- Most leading Features
The Nikon Fisheye Lens Dx Nikkor lens is especially constructed for use with Nikon Slr digital cameras. It features a 180 angle of view as measured across the diagonal of the frame and provides high-quality images from infinity to the closest focusing length of 0.14m (0.5 ft.), due to Nikon's innovative near-distance revising technique.
More accurate exposure control is potential while this is mounted on a Nikon camera having 3D Matrix Metering capability, since area of interest length information is transferred from the lens to the camera body. The purpose of an extra-low dispersion (Ed) lens element ensures superb optic performance, while a 7-blade diaphragm produces an aperture that is roughly circular for exceptional rendering of out-of-focus highlights.
- Setting the aperture on the Nikon Fisheye Lens Af Dx-Nikkor
Because this Nikon Fisheye Lens does not hold an aperture ring, you should adjust the aperture on the camera body.
- Focusing and depth of field
With D2H, D1-Series, D100 and D70 digital Slr cameras, both autofocus and hand-operated focus are workable. To focus manually, rotate the focus ring until the image in the viewfinder appears razor-sharp and clear.
If your camera has a depth of field preview (stop-down) button or lever, depth of field can be observed while seeing through the camera viewfinder. It is furthermore probable to decree the depth of field by using the depth-of-field index.
- Composing
Using a fisheye lens requires much more planning in relation to photo arrangement than with a acceptable lens. This lens not only produces greatest barrel distortion but furthermore exaggerates the virtual size of objects to conform to its format: Objects close the median appear bigger than those next to the edges and they spin a smaller number barrel distortion. The whole field of view is pushed into the length and spatial relations are transformed, and with a dinky convert of the camera, extra distortions are produced. Be careful
Not to accidentally consist of unwelcome objects in the picture, such as the legs of your stand or your own hands or feet.
- Use not obligatory Nikon Capture, a considerable digital postproduction tool, to convert the images taken by this fisheye to the regular wide-angle lens projection method. For more details, go to see the education handbook in case,granted with Nikon Capture 4.
Slight vignetting perhaps will occur in the four corners of the frame when shooting at its nearby length or smallest aperture.
- Taking flash pictures with cameras having built-in flash
Avoid taking flash pictures with cameras having a built-in flash, for the presume that the flash will not cover this lens's 180 photo point of view.
- Filters
A regular filter cannot be attached to the front of the lens. Use a gelatin filter by cutting it to an acceptable size. Then consist of it into the filter owner on the back of the lens. Rotate the focus ring to the infinity setting to accomplish insertion easier.
Nikon Fisheye Lens Af Dx-Nikkor
0 comments:
Post a Comment