Transparent object photography

There are two ways to recommend taking glasses:

1. Use still life box+black background cloth+black reflecting table (reflecting table is also acceptable, depending on your requirements), and soft light is used for single lighting.

2. Use acrylic translucent still life table+wide-mouth lamp to shine from the back (placed behind the still life table)+soft light to fill the light from the front (the light in front should not be too bright, mainly the backlight penetrates the glass).

Generally, clothes are photographed with seamless background paper and illuminated with two soft lights. Generally, the side lights are the main lights and the headlights are the auxiliary lights.

The light ratio of main light and auxiliary light is controlled at about 3: 1. The light ratio can be controlled by adjusting the distance between two lamps and clothes. Generally, there are no two projections.

If you want to highlight the material of clothes, the side light angle should be larger and farther. To highlight the style and pattern of clothes, the lighting angle should be smaller and closer.

Seamless background paper is mostly white, light gray and medium gray. If there are girls' children's clothes, carnation powder can be added.

Shooting can be hung (or modeled) or tiled (but ladders are generally needed to increase the height). Note that the back of the machine should be parallel to the clothes, otherwise the perspective distortion will be ugly.

The focal length of D3 100 telescope head is almost 55mm, and the aperture is about f8, with the lowest sensitivity. The color temperature of the photographic lamp is set to 5500K (in order to minimize the color cast, it is best to calibrate the white balance with a white balance card and measure the light with a gray card), and a tripod is essential (1 is not needed for indoor still life shooting, and 200 yuan's tripod is enough).

In both cases, it is not necessary to use micro-focus, and it is enough to use condoms online. Microfocus is used to shoot smaller things.