Traditional Culture Encyclopedia - Photography and portraiture - Nikon D3 100 35 1.8mm lens room can't shoot the desired effect even if you shoot the Opel flash twice! Help!

Nikon D3 100 35 1.8mm lens room can't shoot the desired effect even if you shoot the Opel flash twice! Help!

1. Your composition is incomplete. Try to let all the objects occupy the whole picture as much as possible. Secondly, the composition pays attention to rhythm. Look at the right picture, the objects are distributed diagonally, which is very rhythmic. Your object is scattered, which will not make people feel happy visually. In addition, your partner seems to have nothing to do with the subject, like two soy sauce makers.

There is a serious problem with your white balance. The so-called white balance refers to correcting the color shift of the inherent color of the object under the colored light source to obtain the original color of the object. The clothes on the right are in line with the color that people see at first sight, and the white on the left is very cold. How to adjust it? Just set your white balance so that the color of this dress is exactly the same as what you see, and there is no deviation (warm or cold). Generally, 5600 Kelvin (K) is the white balance of the human eye, and fine-tune it according to this value.

3. The lighting problem. Did you find the problem? Your clothes look flat, have no three-dimensional sense, and you can't tell what fabric it is. You can strongly feel the three-dimensional sense and texture of the clothes on the right, which should be a very popular silk-like material.

How is the light distributed? First of all, to solve the stereoscopic effect, an object must have a light receiving surface and a backlight surface to have stereoscopic effect. Therefore, there should be a shadow on the wrinkles on the clothes, but there is no shadow at present, so please lower the position of the lamp, don't hold the lamp high and shine it down, but shine it from the side, so that a shadow will appear on the wrinkles. Another question, your light is the one on the upper right and the one on the lower left, doesn't it offset the shadow? Ok, first of all, you use single lamp lighting, and there are no auxiliary facilities such as reflector. In the case of single lamp, find out the lamp position with the best shadow effect. Ok, locate the first light. At this time, the shadow should be strong, and the light received by the clothes is very uneven. At this time, try to find a place to weaken the shadow with the reflector, and at the same time slightly balance the light received by the clothes (weakening the shadow here is not to offset the shadow, but to reduce the light ratio to achieve the three-dimensional effect on the right, and the light ratio of the picture is softer). It may be that the weakening effect of the reflector is poor, and then turn on the light. Pay attention to the light ratio of the two lamps, and be sure to distinguish the shadows on the clothes. Finally, use a reflector to make up for the unsatisfactory picture, such as balancing the overall light ratio and shaping the texture of some local ornaments.

Clothes are soft things, and it is better to shoot in a softer tone, but it still depends on the difference between shadows, bright parts and dark parts. Do this, and you will find that the texture of the clothes will naturally appear.

It boils down to one sentence: your first lamp is shaped as the main lamp, and the second lamp is used as the auxiliary lamp to shape the texture and fill the light, and the reflector and other facilities balance the spotlight.

There is something wrong with your exposure, so the picture is gloomy, like moldy bread. Who will eat it? Product pictures make people want to buy things when they see photos. This is a good product picture.

The premise of getting the correct exposure is that you have to arrange all the lights and auxiliary facilities at the scene, and finally the camera is in place. First, drive to the A gear, the aperture is 5.6 or 8, (35 1.8G, which is a good head), the exposure compensation is set to zero, and the metering is set to matrix metering, depending on what shutter the camera gives, and then take photos and look at the exposure histogram (indicating the histogram, the horizontal axis is the exposure amount, and the vertical axis is the number of pixels, like this picture, the more white areas in the middle, the better).

This is probably the problem. In fact, taking pictures is as fun as drawing. What to draw first, then what to draw, and how to adjust the color most comfortably. This process is quite enjoyable.

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