Night photography plane interview

Mr. CHAN-this is my lectures at the NTU Photography Club of handouts, available to you for reference. Preface this class is known as the night photography, but the content for a static scene, contains all the required long exposure photography; for dynamic landscape and character, is included in the Dim light of realism and record photographic. Therefore, comparison of relevance, it should be called 「introduction light photography 」 Chan-this is my lectures at the NTU Photography Club of handouts, available to you for reference. Preface this class is known as the night photography, but the content for a static scene, contains all the required long exposure photography; for dynamic landscape and character, is included in the Dim light of realism and record photographic. Therefore, comparison of relevance, it should be called 「introduction light photography 」. Photography is itself a film emulsions light produce changes in results, so no matter how dark scene, it is important to have a light (not necessarily visible), otherwise you cannot film imaging. We all know that high speed film compared to the sensitivity of the film, in General, lower its particle thicker, contrast is low, less saturated colors, solutions like force poor, poor image quality. Since the subject is static, so why not use high quality-low sensitivity film, to find particle showers, colour saturated photos?, therefore, in the Dim light of a static scene shot mostly use long time exposure. Long time exposure for composition, metering, film choice and washing, is the focus of our attention. (1) night photography of why do we have to take in the evening, why not take pictures at night in the daytime? and day shoot something different? night shoot what benefits we must first understand what unique night photography, and benefits, taking pictures in order to take advantage of its features to create unique works. During the day because of fog or vehicle emissions cause air pollution, or even summer air heated disturbances as a result, a little distance away, often feel a little fuzzy, like donned a coat of white yarns in General, especially in the city. Night air pollution caused by the effect of the low, low-impact, can be ignored. Daytime pictures often affected by weather effects, in rainy days taking photographs often need to consider many issues, such as color, contrast, etc.; while night photography for a cloudy and rainy day is not affected, it is a good time to take photos. So no matter when and where, as long as the mood, not lazy, you can shoot. Photography is the subtraction of exercises, often at night for a principal to go to schlock, because we don't want, don't let it be light. Due to the long exposure, the exposure period we can calmly on photos, such as moving a lot of local repair by light, flashing light, even proactively use light to create pictures, therefore, the authoring space of the wider. This point as compared with day photography maximum advantages. As the night scenery of background or are not affected by the optical Department more dark or black, regardless of when in the photograph, with repeated exposure or film negatives in the printing stack the photos when negative impacts would be easier. Of course, night shot because of the light, not interesting scene, you are less likely to excuse me; and because you must use a tripod, not like needless, daytime napping photos tend to have less vibration blur. (B) the equipment of the fuselage: whether MF or AF camera, must have B shutter, otherwise you will have a great shot. Metering methods best containing partial or point metering (Spotmeter) feature. It is important to note that electronic shutter camera when the shutter opens, has been in power, and mechanical shutter, except the metering does not consume any energy, so the electronic camera in the long exposure time, prepare to be extra batteries in case of need. Also, the camera status display panel of the best has concealed lighting for convenience. Lens: the type of lens is possible using the zoom lens can be used for special effects. In addition, coated lens can effectively reduce the spot, it is worth noting. Shutter line: use B shutter, on the one hand, it is hands down the camera's shutter Zhi when vibration; on the other hand the shutter line press back to stuck, allows us a few minutes to several hours of long exposure time hand does not have to press it. In addition, may also be used when shooting during the day, you can avoid the shutter that split second on vibration generated by the camera. Be seen that the shutter line is essential. Shutter line has mechanical and electronic shutter, mechanical wire less expensive and difficult to damage and no loss of power in the camera; electronic shutter line light, vibration is reduced to a minimum, length can be longer, but as long as the shutter is open, it has been consumed battery in the camera.