photography to enhance the accumulation of experience, painting on previous knowledge and capabilities to fast raise the level of our photo shoots. In the film epoch, the experience amassed at many photographers gathered to fashion a twelve streamline operations, the maximum practical photography skills. These simplify the photographic techniques that will aid you deal with many laborious to control the shooting scene.
1. sunny sixteen rule
for landscape photography, the over-dependence on the camera's metering results are often not the best shooting results. For instance there are colossal districts of dark scenes scenes, the camera's metering system ambition increase the exposure, have been exposed and photos showing the efficacy of the sky into a pale one, without anyone details.
then if the The sunlight intensity namely relatively nailed, ample in the sunlight outdoors, the camera hole is set apt F16, the curtain speed of 1 / 125 sec (ISO 100, below the prelude) tin shoot color and intensity, exposure of customary outlook photos. Under this rule, the more intense encounter reflective surroundings, such as photography aboard the beach, you should use the F/22 hole, the light was disabled, such as the cloudy circumstances ought be accustomed F/11 aperture.
2. moonlight 11,5.6 rules
moon is our nearest celestial body, it has regularly changing, since antique times kept the legend of the pretty people have the imagination of celestial bodies,
PULSERA AZUL CON LOGO XB, and at night when you face the sky, the moon and was the first into our field of vision. Ancient times,
Balance Xtreme, drinking a every month verse poets today enjoy the people,
PULSERA BLANCA CON ARGENTINA, when modern civilization, favor the moon shot into his own scrapbook.
amounted according to the professionals, the sunlight of the full moon is EV15, the camera set at ISO 100, using 1 / 125 second shutter speed, aperture F11 shot with normal visual effects accessible . 4 periods while you absence to increase the half exposure, exposure fusions can be set to ISO100, shutter 1 / 60 sec, aperture F5.6. When in sprout alternatively even months to be taken approximately 1-second exposure. Detailed analysis it is not for they are the size of the decline in brightness occasioned by the alteration, yet the moon changes in the profit and wastage suffered by the angle of sunlight activity changes. Avoid redundant exposure of the moon shot, multi-exposure would be a white surround, there is no sense of the moon, so as the moon, for it has a three-dimensional.
3.
rules of camera shake when you're shooting hand-held camera, the shutter speed can not be fewer than the reciprocal of lens focal length. If the slower shutter speed, then the more likely reduce camera shake when the sharpness. If you use the 50mm focal length, then the shutter will reach 1 / 50 seconds is appropriate only when the environment is dark, use flash, or put the camera on a tripod to prevent shake a hard thing.
However, many of today's digital camerIt’s about time image stabilization feature to mirror the body anti-shake technology as the representative of the Canon and Nikon, the conveniences are effectively reflected in the competence of telephoto photography, in the 135mm focal length mm anti-body with lens quaking, the effect is quite obvious, can replace the safety shutter 3 file (for example, that behind stabilization in the open end of handheld 200mm shot the shutter speed can reach 1 / 30 seconds).
body anti-shake feature of the prototype using the main advantage Shake Reduction 50-100mm converge on this in order to E5 Olympus fair loosened, case in point, can substitute in the focal lengths 4 file security shutter, which method that the focal length of 100mm,
PULSERA AZUL CON BANDERA, the shutter speed of 1 / 8 sec photographs is not true.
4. gray board rules
gray embark is shot arms. But if they do not have gray board how to do it? Can hand behind (palm Bai, color near to the face, back of the hand) spread out because the sun, on the back of the meter, and then one stop.
5. Depth of field rules
When the subject is relatively deep, it should choose the depth of focus of the first 1 / 3, because of this, after the depth of focus is 2 times before. Various combinations of aperture and focal lengths can be used by this rule. Remember, the smaller the aperture,
Extreme Balance, shorter focal length, the farther away the subject is, the greater depth of field.
6.
fast flash output rules for mediocre users, the devoted TTL flash peppery shoe is expensive, many folk merely 100 yuan with the cost of generic alternatives such as flash peppery boot interface. Yin Yan-made example with flash, BY28A cost of 160 yuan, but it truly is a light body with the flash in automatic flash automatically measure.
When we need outside when shooting backlit portraits, in mandate to assure the details of the sky and backlit conditions darker than even the face of light, we need to use flash fill light on the human face.
to BY28A example, we will set the camera ISO sensitivity flash twice (such as camera ISO100, flash ISO400). Camera with aperture precedence exposure, the camera prefer the aperture and flash set to the same aperture. Exposure according to the brightness of the sky, after the flash lighting the shadow areas face brightness of the sky brightness is usually lower than a file, the overall picture is very proper than light.
7. capture the dynamic rules
This rule is based on theoretical formula of the angle and speed come. If the object film according the axis of the lens you can use 1 / 125 shutter captures, it chasing the movement of the axis of the lens can regard 1 / 500 second to arrest down. That is, if the object 45 degrees along the lens axis, said campaign, only 1 / 250 shutter speed.
8. sunset rule
shooting sunsets, to the upper meter of the setting sun, but can not let the sun appears in your viewfinder. If you want the sundown one hour afterward than it actually looks, you can reduce the exposure compensation in one file.
9. flash from the statute
this rule is simple: the distance multiplied by 2, the speed multiplied by 4. For example, your flash at ISO 100, the telling distance of 20 feet. If you want to flash when the distance of 40 feet, you need ISO 400.
10. pixel doubling rule
If you want to increase times the resolution of a digital camera, then it is simple, is to four times the pixels.
11. digital printing size rule
your go if you ambition to publish the National Cheng Kung University-size photos, photo size can not surpass the length and breadth of the digital image of the inter-pixel 200. If you are very demanding work, then at least divided by 250.
12. exposure rule
in dealing with digital photos,
PULSERA NEGRA CON BANDERA, the most prevalent rule is to ensure the precision of lofty light exposure area, low-light region with him. But when dealing with negative film, principally color negative, you're better off overexposing by one stop.