Product photography skills: teach you how to focus and shoot high-quality product drawings.

Nowadays, in order to have a good publicity effect, many products basically shoot product drawings first, then refine them and then promote them ~ Compared with the little friends who have not been trained in professional photography, they find that they can't concentrate on product drawings at all, so that the product drawings they shoot are not clear at all, and even the quality of product drawings is not high at all! So today I'm going to teach you product photography skills: how to focus and shoot high-quality product drawings!

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Focus on product photography skills and make high-quality product drawings;

1. Shutter button: Almost all digital cameras define half-pressing the shutter as activating the autofocus function. If shooting in single focus mode, you can lock the focus by continuously pressing the shutter for half a time.

2. Focus button on the back of the machine: In addition to the shutter button, the AF-ON or AF-L key on the back of the machine can also activate the autofocus function on the back of the machine.

3. Focus ring: Some lenses will be equipped with full-time manual function. After the camera is autofocused, you can also manually fine-tune it with the focus ring.

4. Lens AF/MF switch: Some lenses will be equipped with this switch. With this switch, you can switch between auto focus and manual focus.

5. Focus mode lever: The switch on the fuselage is usually marked with the word AF. After pressing, you can use the dial to switch between different focus modes.

6. Rocker/arrow key: Choosing the focus point by yourself can make the focus more accurate. At this time, you will use the rocker/arrow key on the back of the machine.

7. A pair of focal points: The focal points of "-"or "|" in the above figure only detect the phase difference in the horizontal or vertical direction.

8. Cross focus: the focus of "+"in the figure. Cross focus focuses according to the phase difference between the two directions, which is accurate and reliable, and improves the accuracy and reliability.

9. Double cross focusing: adding a cross on the basis of the cross can be understood as "meter" focusing, and the phase difference is detected in four directions, with the highest accuracy. However, this focusing method needs more light to work, and usually needs the support of a large aperture (such as f/2.8 or higher). The aperture number is usually only 1, and the position must be the center.

In fact, by default, the camera will decide the focus position by itself. The camera usually activates all the focus points and focuses the camera on the nearest high-contrast object ~ The above are some focusing techniques about product photography. If you want to know more about design courses, just take it ~