Aug 08, 2017 Do you have a Nikon camera that features Auto AF Fine Tune? If so, then this video is just what you need to get the most from it! When Auto AF Fine Tune first came it, it was pretty exciting – In fact, I think we all had visions of never going through a tedious lens calibration process ever again. Apr 26, 2016 D5 auto AF fine-tune: User notes. Aimed at a suitable AF target with good lighting. The auto AF fine tune feature will not operate under dim lighting (under LV 5. Technical Solutions D4S TIPS AF Fine‐Tuning If you find that certain lenses do not produce the desired results with autofocus, you can fine-tune autofocus for each lens using the AF fine‐tune option in the setup menu. May 09, 2016 Archive 2016 Nikon Auto AF fine tune does not work, here is why (D500, possibly D5) architect7. Not kidding, gives more more consistent results than the actual target for fine tuning that I have, and the result is the camera being quite accurate with all of my lenses. Except the 14-24 because the value needed for about 14-17 is very.
The D500 can fine-tune autofocus automatically. The results can be used with all lenses of the same type.
Use only as required. AF fine-tuning should be performed at the focus distance at which the lens is normally used; fine-tuning performed at short focus distances may be less effective with distant subjects and vice versa.
1 Ready the camera.
Mount the camera on a tripod and aim the camera at a flat, high-contrast subject parallel to the camera focal plane. Note that auto AF fine-tuning works best at maximum aperture and may not function in dark surroundings.
2 Start live view.
Rotate the live view selector to and press the button.
3 Adjust focus settings.
Rotate the focus-mode selector to AF and use the AF-mode button and command dials to select the following:
4 Select the center focus point.
Press the center of the multi selector to select the center focus point.
5 Focus.
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Press the shutter-release button halfway to focus, then zoom in on the view through the lens to confirm that the subject is in focus.
6 Perform auto AF fine-tuning.
Press the AF-mode and movie-record buttons simultaneously and keep them pressed until the dialog shown in Step 7 is displayed (this should take slightly over two seconds).
AF-mode button
Movie-record button
7 Save the new value.
Highlight Yes and press to add the AF fine-tuning value for the current lens to the saved values list (CPU lenses only). Note that only one value can be stored for each type of lens.
8 Enable AF fine-tuning.
In the camera setup menu, select AF fine-tune > AF fine-tune (On/Off), then highlight On and press .
The Receive Window Auto-Tuning feature lets the operating system continually monitor routing conditions such as bandwidth, network delay, and application delay. Therefore, the operating system can configure connections by scaling the TCP receive window to maximize the network performance. Mar 29, 2010 Windows Vista/7 has the ability to automatically change its own TCP Window auto-tuning behavior to a more conservative state regardless of any user settings. It is possible for Windows to override the autotuninlevel even after an user sets their custom TCP auto-tuning level. What is windows auto tuning windows 7. Aug 31, 2016 Windows 7 can run on a PC with 1 gigabyte (GB) of RAM, but it runs better with 2 GB. For optimal performance, boost that to 3 GB or more. For optimal performance, boost that to 3 GB or more. Another option is to boost the amount of memory by using Windows ReadyBoost.