Basic operation method of Nikon D90

1. Set the auxiliary focusing light of the fuselage.

When shooting in poor light, we need to turn on the autofocus auxiliary light of the fuselage to help us focus.

Press the MENU key to select autofocus in the personal setting menu, then select a3 built-in autofocus auxiliary lighting, and select ON to turn it on.

At this point, when we press the shutter button, the autofocus auxiliary light will automatically light up, which will be very different in a dim environment, ensuring that the object about 3 meters has enough brightness to focus.

2. Set the custom Fn key.

The Fn key located inside the handle can set the required function settings by itself, which is convenient for faster operation when efficient shooting is needed.

The position of Fn key is set so that the index finger is just pressed when holding the handle, which is convenient and quick to set. When setting, press the MENU key to enter the menu, select the control page, and enter the third item "Specify FUNC button" to set a number of quick setting functions, which can be set after viewing with the function of displaying comments.

3. Set the white balance manually.

To set a custom white balance, first press WB key, press and dial to select the pre file, and then press WB key for a long time until the pre file flashes, indicating that you can sample.

Manual focusing is selected for the lens. For white or gray objects, a single color fills the picture. Just press the shutter with the A file.

The word "OK" appears, indicating that the setting is successful; Otherwise, no good state will appear and must be reset. ?

4. Set the bracketing exposure.

When shooting scenes with high highlight ratio, bracketing exposure will be used. When we are not sure whether exposure value is right or not, we can use bracketing exposure to take many photos of different exposure value, which can reduce the occurrence of regrets about dissatisfied photos.

Turn on the surround exposure function, press and hold BKT to switch the dial wheel, switch the front dial wheel to complete the exposure offset, and switch the dial wheel to adjust the number of shots with one-third exposure as the step value. There are two or three lenses to choose from. When selecting two lenses, you can choose overexposure offset or underexposure offset.

By setting the border option in the menu, you can use the BKT key to complete the setting of the white balance border. ?

5. Use real-time view.

Nikon d90 adds real-time framing function, which is very useful for shooting low-angle photos and more intuitive for framing different scenes.

To turn on the live view function, just press the LV key on the back of the fuselage, and the display will show the currently shot picture. Focusing is done by half pressing the shutter just like optical framing, and the focusing speed is relatively slow. When the viewfinder is green, you can press the shutter button to finish shooting.

With live view, the popular face recognition function on consumer digital cameras can also be realized on SLR. Press the menu key, select "autofocus" in the personal setting menu, and then select "live view autofocus".

At this time, you can see that in addition to setting the general focus frame size, there is also a face priority function. Click this function to open it. When focusing, a yellow focus frame will appear to cover your face. When it turns green, you can press the shutter to complete the exposure.

Extended data:

Main features of Nikon D90:

Image sensor

The newly designed Nikon DX CMOS image sensor has low noise and wide ISO sensitivity range.

EXPEED technology provides smooth tones, full colors and exquisite details.

Innovative DSLR short film function: D movie (digital short film)

Scene recognition system with face detection system

View mode

Optimize the calibration system: customize your image style.

Dynamic D-Lighting function: provide smooth tone reproduction under high contrast lighting.

Practical multifunctional 1 1 point autofocus system

High brightness pentaprism viewfinder with a picture coverage of about 96%.

Advanced scene mode brings outstanding picture quality.

A wide range of options in the camera interior decoration menu.

Precision and durability design

References:

Baidu Encyclopedia-Nikon D90