Photographer's comprehensive examination questions

20 17 comprehensive questions for photographers

Photography is an applied science of photography developed with the formation and development of traditional photography technology. Based on photographic optics, photographic chemistry and electronic technology, it has formed a unique shooting system in long-term practice. The following are the comprehensive questions for photographers that I shared with you, hoping to help you.

Fill in the blanks

Please fill in the correct answers in the blanks of each question. You don't score if you fill it wrong or not.

1. There are usually three ways to make TV programs, namely _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

2. The sports modeling factors of TV camera shooting can be divided into _ _ _ _ _ _ _ _ _ _ _ sports modeling factors and sports modeling factors.

3. The premise of shooting fixed the picture is that the plane position, main optical axis and focal length remain unchanged.

4. The _ _ depth of field _ _ and _ _ scene _ _ of the enlarged picture constantly change from small to large, so that the picture composition forms multiple structural changes.

5. If you shoot the same subject at the same distance, the longer the focal length of the lens, the smaller the imaging area and the larger the magnification.

6. The psychological angle of camera shooting can be divided into subjective angle and objective angle.

7. The basic qualities of a TV cameraman include technical quality and professional quality.

Second, multiple choice questions

Of the four options listed in each question, only one meets the requirements of the topic. Please fill in the code in brackets after the title. Wrong selection, multiple selection or no selection will not be scored.

1. The following are not the basic components of the camera: (b)

A. viewfinder b, microphone c, camera body d and lens

2. In order to ensure correct color reproduction, the ratio of red (R), green (G) and blue (B) signals output by the camera should be (C) based on the color temperature of the light source of 3200K K..

A. 1∶2∶3 B.2∶4∶6

C. 1∶ 1∶ 1

3. The golden section is to divide a line segment into two segments, and the proportion of one segment to the total length should be (D).

A.0.4 15 B.0.3 14

C.0.5 D.0.6 18

4. Regarding the expression method of prominent subject, the following statement is correct: (a)

A. keep the subject in the visual center of the picture B. the subject should be a close-up of the picture.

C. Keep the shooting direction with elevation D, and express skills by modeling.

5. When actually shooting fixed the picture, in order to distinguish it from photographic photos and works of art, we should strengthen (a).

A. Capture the action B. Composition carefully

C. Precise exposure D. Precise focusing

6. There is no pure black part in the TV picture, which is mainly caused by _ _ _ _ _ _ _ of TV. (1)

A. Strong light diffusion B. Camera modeling

C. Frame structure D. Clutter signal

7. Have obvious content center and structural subject, and pay attention to the visual outline shape of specific objects in a specific range, which can fully express the body movements of characters. The scene is (c)

A. Close-up B.

C. Panorama D. Mid shot

8. In essence, camera jitter belongs to (D).

A. pull the lens B. Push the lens

C. Move the lens D. Shake the lens

9. The current television system in China is (a).

A.PAL B.NTSC

C.SECAM HDTV

10. In optics, in the following combinations, (b) is added to produce white light.

A, red black b, blue yellow c, red blue d, yellow red.

1 1. Using a wide-angle lens with a focal length of 10mm and a telephoto lens with a focal length of 150mm, the former is superior to the latter (a).

A. the shooting distance is small. B. Small viewing angle.

C. Small depth of field D. Small scene

12. The main light source generally adopts (A)

A. Strong light B. Soft light

C. Soft light D. Scattered light

13. TV scene scheduling, especially lens scheduling, must consider the problem of _ _ _ _ _. (1)

A. Matching lens B. Focal length selection of lens

C. lens exposure D. lens color temperature adjustment

14. TV cameramen should put artistic expression on the technical basis when shooting. For example, when shooting a sunset, in order to get a brilliant picture of sunset melting gold, when adjusting the white balance, he should: (b)

A, accurate b, red c, blue d, green

15. and _ _ _ _ e _ _ are lenses obtained by changing the focal length of the lens.

A, pan lens B, moving lens C, zoom lens D, follow-up lens E, push-pull lens

Third, the noun explanation

1. Depth of field: Depth of field refers to the distance range of an object that can obtain a clear image measured along the axis of the imager in front of the camera lens or other imagers.

2. Shooting angle: The shooting angle includes shooting height, shooting direction and shooting distance. There are three shooting heights: flat shot, over shot and over shot. The shooting direction is divided into front angle, side angle, oblique angle and back angle.

3. White balance: The so-called white balance is the restoration of white objects by the camera, that is, adjusting the RGB tricolor circuit of the camera to make the color of white return to normal under various light sources.

4. Off-axis: The so-called axis refers to a virtual straight line formed by the direction of sight and movement of the subject and the relationship between different objects. If the camera crosses one side of the original axis and shoots on the other side of the axis, it is called? Off-axis .

Fourth, short answer questions

1. Take AJ-D4 10 as an example, briefly describe the steps of white balance adjustment.

Answer: 1. Adjust the aperture to automatic. 2. Select the appropriate color temperature filter according to the field lighting conditions. 3. Place the standard white cardboard under the same lighting conditions as the main body. 4. Zoom until white paper fills the whole screen. 5. Keep the camera stable and press the W.B key until the screen prompts W.B OK, and the white balance adjustment is completed.

2. What are the characteristics of a long focal length lens?

A: (1) The viewing angle is narrow.

(2) the depth of field is small

(3) The picture includes a small range of scenery.

(4) The long focal length lens compresses the real longitudinal space.

(5) Long focal length lens has the effect of "seeing far"

(6) When the telephoto lens represents the subject of motion, it has a strong sense of lateral motion and a weak sense of longitudinal motion.

3. What's the difference between optical zoom and digital zoom?

A: Optical zoom is achieved by changing the position of the lens, object and focus. Generally, the imaging quality is not affected. Digital zoom is to enlarge the area of each pixel in the picture through the' processor' in the digital camera, so as to achieve the purpose of amplification, and the definition will be reduced to some extent.

Verb (abbreviation of verb) On the Problems of Literature

Describe the essentials of camera shooting.

Answer: The operation essentials in the process of lens shooting are flat, stable, even, accurate and realistic.

1. Ping: The shot picture should be flat, that is, the horizontal line such as the horizon in the picture should be parallel to the horizontal edge of the viewfinder, and the vertical line such as the flagpole should be parallel to the vertical edge of the viewfinder. If the camera is tilted or the tripod is not upright when shooting, so that the horizon is tilted, then the vertical objects in the scene will shake and be abnormal. Generally, there is a bubble level on the tripod, so adjust the bubble level and adjust the bubble to the center of the level. When you pat your shoulders, you can look for scenes with obvious horizontal and vertical objects, so that they are equal to the horizontal and vertical edges of the picture respectively, so that the picture will be fixed.

Second, stability: shaking will destroy the atmosphere of the picture and the mood of the audience, and affect the expression of the picture content. Therefore, when shooting a lens, all unnecessary jitter should be eliminated. Keeping the picture stable is the basic skill of camera operation technology. From the degree of picture stability, we can identify the photographer's shooting proficiency. Tripod is the most effective tool to overcome this shortcoming. If you don't have a tripod or can't use a tripod, try to take pictures with a wide-angle lens because it is stable. When shooting shoulders, the effect of shooting with telephoto lens is generally not ideal.

Uniformity: In the process of panning or moving to shoot continuous pictures, the rhythm should be even, neither fast nor slow. Push and pull the lens at a uniform speed, preferably using an electric zoom device. .

4. Accuracy: The pictures on the left of various dynamic compositions must be accurate. For example, when the lens is pushed, it will transition from panorama to close-up and close-up. When the skill shooting ends and becomes the picture on the left, the shooting focus and composition should be correct.

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