Showing posts with label PowerShot SD630. Show all posts
Showing posts with label PowerShot SD630. Show all posts

Thursday, March 15, 2012

The use of infrared sights photography method

Leds display sight applied for Digital Camera Battery various light conditions help quickly locking shooting target, improve the filming of the telescope photography speed, whether it's a cinch telescope SLR cameras, digital camera get light model, or get DV camera and use infrared sight can greatly improve the speed of the shooting.

Method of use: will the elastic set sights in single measurement card binoculars hood can use.

Before the shooting, will need to send the red dot in sight for calibration, as long as at the target, the camera canon powershot sd30 battery screen can appear to take object, so that it can greatly improve the search speed and shooting speed, sight can follow the hood turn to his for observation position, can use special fastening tool adjust sight of high and low knob and or so button distance position, can also according to their own experience of sights that red dot will pull the required position place.

Infrared sight have four showing the CANON PowerShot S45 Batteryshape: turned dial the dish, can transform 7 kinds of showing the shape of brightness. Usually, in the dark environment with, the brightness of transferred to 1, 2, 3, 4 files, in the bright environment, use brightness transferred to 5, 6, 7 file.

Infrared sights use CANON PowerShot S200 Battery a quarter CR 2032 battery, usually should get some more battery, so as to change in time use.


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Wednesday, March 14, 2012

The telescope photography and traditional SLR cameras professional lens photography method comparison

If of super long the Digital Camera Battery highest power photography, the SLR cameras and automatic focus lens mo belong to, 400 mm, 600 mm, 800 mm, as long as the camera point to where, fast focus lens can lock where, for a professional photographer, professional journalists is, must the use of such equipment to adapt to all kinds of complicated shooting environment, to achieve the fast to the moment were about change, sports competition, birds photography, major state activities news reports, are inseparable from these "guns". If economic strength is stronger photography enthusiast for the dishes are interested in photography theme, when first + af SLR cameras of professional photography lens.

However, professional telephoto lenses have four weaknesses, the focal length is not long enough, the weight is too high, the price is expensive, utilization rate is low.

Most people buy the focal length of canon powershot sd30 battery superman professional camera more than 400 mm, when choose 500 mm. During the filming a close birds, filming the sky to the birds, the focal length can also meet the requirements of the shooting, but, if shooting distance is farther anatidae, focal length of the lens to appear a little short.

A 400 mm lens, usually in 6 kg of the weight of the left and right sides, a 600 mm lens also professional about 6 kg, add heavy lens CANON PowerShot S45 Battery protection case, to carry and operation and make it difficult, therefore, many people buy lens photography after the next step is to buy cars, it is hard to carry "guns" world to shoot.

Professional photography lens is expensive, have already is a common thing. A professional 600 mm artillery is ten thousand yuan less three or CANON PowerShot S200 Battery four, six or seven is ten thousand yuan, make the most of the photography enthusiasts can't ShaXiang, dare to try the distant view photography shooting model.

Professional SLR cameras get af lenses USES is narrower, most photography fans after buying opportunity to use is not much, not only resulted the investment of idle, also because use less, experience, not familiar with the performance of the equipment, and can't adequately in surplus dishes lens due level.

The appearance of the measurement card telescope photography, started in the field of photography super dishes photography mode, to CANON PowerShot S400 Battery bring China develops with the a new means of creation.

High quality telescope as a telephoto lenses have five features: "lens" long focal length, light weight, the image quality is high, the price is cheap, utilization rate is high.

After a cinch camera, a minimum of telescope reached more than 1000 mm, and even can be as high as 23000 mm, its telephoto ability is CANON PowerShot S410 Battery far above the traditional telephoto lenses.

A single measurement card binoculars only 1695 grams, get light model digital camera, can reach about 2000 mm lens effect, very convenient to carry and operation.

High quality measurement of card distant view camera quality, ensure the picture taken very, very good.
Using the telescope as telephoto lenses, the price is only 10000 far.
Measurement card either as a telescope lenses, service in photography, is a a very good observation equipment, is the world's top bird viewing equipment, when it and get a camera in telescope camera, more traditional cameras CANON PowerShot SD110 Battery can't function of the realization of the, with one, worth the money.

However, after all, just the telescope photography distant view in the field of photography a form, it absolutely can't replace SLR cameras and automatic focus lens photography technology, and SLR cameras and automatic focus lens photography than technology, the telescope photography still have some shortcomings, such as focusing speed slowly, with pats the dynamic objects are difficult and so on, which is objective existence, do not need to avoid mentioning and worry, photographer if could properly both CANON PowerShot SD200 Battery advantages combined good, it must be taken from very good head, distance, please choose the method of photography far telescope.

As a new super telescope photography mode, the telescope photography have many problems waiting for people to explore, still have great potential to be people to dig, and many unknown people to enjoy the charm waiting.


The composition and slash photography horizontal comparison of the composition 8


Photography slash type composition, although in the visual will not have a sense of stability, but with this composition can appear to have been taken body energy and rhythm, the layout of the slash has a strong line of CANON PowerShot SD300 Battery sight directed, the use of this kind of composition method mountains, automobile, track filming, etc, which not only show the pictures had the sense of direction, athletic feeling, also can enhance the effect of space perspective.

Compared to the horizontal composition relaxed and comfortable state, use slash method of composition may be some tension, make the line of sight unconsciously with the direction of the picture looked cross-court guide.

In the sea waves when shooting a line call, spray pointed formed a slash type composition, this composition just hair can strengthen the picture of CANON PowerShot SD400 Battery depth, will spin visual effect, make it more space feeling, create a three-dimensional picture of a visual scene.

Combined with look up cross-court composition, can make the picture generate a 3 d space effect, enhance your space clairvoyant feeling and stereo feeling, let picture energetic.


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Thursday, March 1, 2012

Main body and the environment of the relationship between light and shade photography skills

Picture want to express canon lp-e10 charger main body, be sure to highlight the main content and weaken the background, the background as the assistant play correctly. Will express clearly cannot be subject only by these, we know that in any screen, comparative and intense picture will be more attractive, so inevitable, if the picture of the main environment light and shade relations hold of, can very good outstanding subject content photography skills.

If the lack of environment can compare object, so we can try to multiple perspectives composition, for example, in a scenery canon eos rebel t3 charger scenery as flat, using light plane clap out the photograph is can work on details, but also because of the lack of light changes, the photos will lack of charm. So, you can transform Angle, such as, or natural light direction changes, such as morning, dusk, when light is rapidly changing, you made out of the picture also can have very good effect of light and shade, want to express the main body of the content, because the light and rich and colorful.

Obviously use the contrast of light and Canon EOS Kiss X50 Charger shade highlight the main content, weakening the surrounding environment, in addition, figure in a blue and yellow light color contrast.

Consider to have comparative and Canon EOS 1100D Charger intense main body and the environment, and in the exposure, must pay attention not to specular highlights or shadow department for metering, this film will not, clap out photos not underexposed is excessive exposure, must be in the grey area between film, for many times value.



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Wednesday, February 22, 2012

Digital camera photography GanGuangDu Settings

GanGuangDu called ISO value,CANON PowerShot S410 Charger is a measure of the degree of light sensitive film parameters, digital camera in the definition of the same film and ISO, representing the CCD or CMOS photographic of components of the photographic degree, the more that the numerical ISO as sensitive material the photosensitive stronger ability. In the digital camera inside, through the adjustment of the size of the GanGuangDu, can change the brightness of the photo. So GanGuangDu also became indirectly control the luminosity of the numerical picture.

ISO values can control the exposure,canon powershot sd630 charger usually adds a ISO values, aperture is a narrow, or improve a shutter, and vice versa. Generally, the shooting sports or objects in the insufficient light produced, GanGuangDu Settings should be high some, because GanGuangDu high, and a shutter speed can be increased at the same time, the stability of the picture. But high GanGuangDu will make photographs pixels increased, reduce the clarity of the picture. Instead, GanGuangDu is lower, the screen pixels is less, the quality more exquisite, but this situation is not suitable for shooting sports objects and AnGuang environment photography.

ISO formulas for the S = 0.8 / H canon powershot s40 charger(S GanGuangDu, H for the exposure), for GanGuangDu are still not familiar with the standard of the people can refer to set up ISO values, in the sunny day or cloudy under the condition of light outdoor, the use of 100 or 200 ISO GanGuangDu; In the cloudy or rainy outside, use between 200 and 400 ISO GanGuangDu, under natural conditions in the indoor or the evening the light, use 400 or 800 ISO GanGuangDu.



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Thursday, August 11, 2011

Avoid large aperture picture dark corner

The lens of the central canon nb-1lh charger image quality best, namely, the highest resolution color saturation highest, from the lens center to edge, the image quality is gradually declined, lens edge imaging quality more bad, namely of clarity, saturation, brightness is low. When using large aperture, the difference will be bigger, may appear obvious dark corner. When the background picture for light color, dark corner more apparent.

The photographer can use digital camera CANON PowerShot S410 Charger with the largest aperture shortest focal length with white walls, shooting to detect dark Angle lens. If found in no use filter, no correct installation filter mask under the prerequisite of the photographs appears dark corner, the corner can be determined because aperture setting is too large, the small aperture can appropriate weakened dark corner.

Dark Angle of produce may also and filter, filter in the purchase should be carefully detection. Install a good canon powershot sd630 charger filter lens aperture used after the biggest with the shortest focal length with white walls, shooting if still found a dark corner, likely is too thick, filter by digital camera short JiaoDuan took, replace the thin filter can weaken dark corner phenomenon.

Footage of dark Angle may also is a lens manufacturing problems, is difficult to put an end to the camera, but high quality lens photography picture dark corner will be shallow.canon powershot s40 charger

Sunday, February 27, 2011

Lays out skill which the picture must grasp

As a photographer CANON PowerShot SD600 Charger, whether in wedding photography or advertising photography shoot good pictures of skilled use of photography, learning about basic photography knowledge, but also at work filming a new level.

First, make composition more perfect shot CANON PowerShot SD630 Charger composition is a very important element, reasonable composition can sometimes play for the magical effect of the ordinary. Although the shot composition rules are not static, but understanding some of the primary composition can avoid committing mistakes.

1, subject to avoid the center. Jiugongge mapping method is slightly off-center target shooting, often appears to make the composition more dynamic or more interesting. Even if the subject is to fill the screen, the most important part, such as the character's eyes should not be located in the center. The easiest way is to imagine the composition window or the camera's LCD viewing screen to draw Jiugongge, using the principles of the law of thirds, to avoid the center of the target placed in the box. 2, the use of diagonal portrait, the characters in the portraits were diagonal, the diagonal composition of the rational use of energy can make the picture substantially. Photos can bring the dynamic diagonal elements, as long as utilize the diagonal composition, we will find clothing, background, body have become less important. 3, the rational use of guide wire through the main line railway, choose an angle formed by lines of the natural landscape to attract the viewer's attention, and then directed to the photo center on the theme, such as cable, steps, roads, and so lines, adjust the camera and select right angles to the flow line to shoot the photos with the United States .4, to boldly cut, bold photos of some of the shear is included in the more need to control more elements, the greater the difficulty of composition, when the shot on the hand, bold cut, so that the characters become a part of the main, the most common way is to highlight the performance of the eyes and lips, photos, U.S. to naturally produced.CANON PowerShot SD750 Charger

Second, the best choice for the background characters. Reflect the professionalism, we want to reflect the character's appearance, temperament, and that the background should be simple, plain, thus highlighting the subject, taken out of the more vivid characters, sharp. However, if we show by professional photographers, and can be used as background to the job site, and use natural light to shoot the scene, and strive to make shots to create a natural atmosphere. The environment as an important part of the screen to the environment to set off the person with the environment to reflect the inner world of characters. 2, the use of different aperture performance of different themes, the main outstanding bokeh. 3, the master share the background position on the screen ratio. Background on the screen to master the ratio of the share position in the shooting, the biggest taboo is the "beard eyebrows grabbed" so that the picture contains too many elements, resulting in confusion, so that viewers do not understand the intention of shooting. In this case, be sure to remove unnecessary elements when shooting, you can get a little closer, or choose to enlarge the screen to complete the shooting angle.
Summary, the above when we explained the camera composition, background selection techniques, everyone in the personal practice, with reference to the above explanation, combined with their practical experience, you will find the photos you take out photos from the star getting closer the. And usually best to have the opportunity to practice more, and communicate with other fans, share experiences, learn from each other to progress together.CANON PowerShot SD900 Charger