What lens aperture focal length is most suitable for shooting products?

Constant aperture fixed focus head, of course.

It is recommended to shoot with a lens of 50mm f 1.4.

There are three kinds of position lamp for indoor posing: main light, auxiliary light and contour light.

If there is no light, use a flash. Be careful not to polish too hard, that is, the first-order projection should not be too dark.

Sensitivity suggestion, between 200 and 400, the noise is terrible, depending on the quality of the camera and lens.

The exposure mode is suggested to be manual in the range of M, and the parameters must be adjusted on site.

Pay attention to the blur function of fixed focus, which looks good.

Be sure to use a tripod, stability is the guarantee of taking good product photos.

The aperture is used to control the amount of light entering the photosensitive surface of the fuselage through the lens. The size of the aperture determines the amount of light entering the photosensitive element through the lens. The f value is usually used to indicate the size of the aperture.

The complete series of aperture values are as follows: f 1.0, f 1.4, f2.0, f2.8, f4.0, f5.6, f8.0, F1,f 16, F2.