Showing posts with label NB-4L. Show all posts
Showing posts with label NB-4L. Show all posts

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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Wednesday, January 11, 2012

Under low light photography need notices

You must make the exposure of the canon nb-1lh charger building, with average metering way of measuring exposure data was strongly influence of direct light, using it to photograph is not necessarily accurate, I generally is again on this foundation increased by 1.5 ~ 2 discretion block exposure. Use a digital camera very convenient. After the completion of the shooting, check out the pictures of the histogram, see a light to a dark and the exposure of any fully, and then adjust exposure parameters to filming.

So at night, in the morning scenery is, if photographs silhouette, aim at the canon nb-2lh charger sky exposure well, remember the metering with 18% of camera the standard design, if you want to more shallow some, will increase exposure, and vice versa.

Weak light photography need to pay attention to the following respects.

1. The aperture and GanGuangDu. Aperture size decided to exposure time length, for digital camera for, the longer the time exposure, the greater the chance of pixels appeared; And GanGuangDu is lower, the picture quality is the better. Night scene photography suggested the f / 8 or so aperture, can make sure enough of the canon nb-4l charger depth of field and shortened the time exposure, GanGuangDu general can use ISO 100, in order to reduce unnecessary pixels.

2. Stability. The biggest characteristic of weak light photography is "long" was taken, you often need for a few seconds, even several seconds to finish your shooting, therefore, a solid tripod is indispensable. In addition, the shutter release also can reduce the press the shutter release possible wobble.

3. To try. Weak light photography creative potential huge photography Battery Charger, you do not have to follow completely fixed shutter and aperture, ISO Settings. Continue to try new possible, use different time and finish your work light.

Tuesday, December 20, 2011

Take the experience of the blind success rate of skills

The subway in a hurry with people, mark the first passengers expression on the canon nb-4l battery face and tired to look, this expression through the "blind racket" way of filming.

(1) use wide Angle lens, for beginners, wide Angle lens have larger vision, high success rate, unapt happening main body was taken leakage.

(2) the training use specific JiaoDuan, although lens canon nb-5l battery is 17 ~ 35 mm, but can take it as fixed-focus camera use, such as fixed use 17 mm focal length repeated training, will be the focal length of the shooting in specific field of vision and have a more profound understanding of Angle.

(3) practice improve camera shutter speed, the "blind pat, hand-held camera way and the daily habits in different ways, more prone to camera shaking, clap a blurry photos. Suggested first from 1/60 SEC above shutter speed practice.

(4) use first central hang point of focus, this is the most insurance method, focus, and in training to handle after the change of position and composition of a picture.

(5) use small canon nb-6l battery aperture, because the greater the aperture, the smaller of the depth of field, the more YiPai not good photos.

(6) one hand the stability of the shooting training, because most is blind clap with one hand shooting, so often a single hand feel of shooting training and accuracy.

(7) strengthen the level of handheld camera judgment, the "blind pat, can't see the view of the picture window in advance whether maintain a level, especially when one hand exalted camera blind pat, the screen is easy to skewed, thus strengthening the level canon np-e3 battery of handheld camera judgment can reduce for cutting and after picture level to adjust workload.

Monday, December 5, 2011

Photography in the life of the deduction of on the stage

Photography art activities is a dynamic process. The order has been established by the radical factors tend to stand out. "The old order" is often violently suppressed rebelled, but also often will collapse, make newcomers may build a canon nb-4l charger "new order". Long dispute usually reflects the conflict between the world outlook of the tense struggle. At one time seems a radical, novel, challenge, the social thing, often will become the next period conservative standards, or in many years later became the darling of the nostalgic.

Simple review the history and some examples of photography. Will help to understand the present and future trend. By using some kind of specific way, represent a kind of inner authenticity is one of the basic elements of the art activities. In some time people thought that can be as accurate as possible performance to subject, is the basic function of art; In other times, explain theme become more important. In all cases, the artists have explain theme become more important. In a variety of situations, artists have in represents a personal point of view, this view often profoundly, however is indirectly by this culture's popular trend influence. When photography has just created, people's attention mainly concentrated in a faithful record those with other art forms can't write down the details. In people the photography admiration began to fade accuracy later, instead of those who represent exciting to watch the pictures of the scene. These exciting of the photos are made by people canon nb-2lh charger who ambitious traveler to all over the world, in the place where the shooting known. What follows is a photographer who made the painting works make person infatuation, photography theme often are some biblical stories or moral fable. Later, the photographer finally no longer see themselves bound to other art created in standard. So far, the photographer finally no longer see themselves bound to other art created in standard. So far, the photographer to be an artist. Since then, the heart and eyes behind the camera to focus on performance unique personal point of view, and through the photography in the picture of the technology to materialize. The art of photography schools, many ideas, limited to the theme of the book, we emphatically introduced the technology.

Since the photography technology in August 1839 and was published by the world, since its initial stage because the camera and various types of matching the high cost and operation appliance heavy and complicated, in quite a long period of time, only professionals might have. Early photography is only painting masters the auxiliary means work, along with the development of society, and the camera make technology improve, the optical imaging performance, operating performance and carry with improving performance, film photographic properties and imaging technology continues to mature and operation is convenient, make more and more people have, use a camera. In the daily camera. In daily life, photography of the charm of record characteristics are getting more and more serious. People use camera canon nb-1lh charger to record the social life and family all aspects of life are so common. Through pictures of their income from photography, is not only a kind of means of dissemination of information, is also a kind of exchange emotions carrier; Make people love the nature of truth through photographs to reflect, give people rich and colorful life leave unforgettable memory.

Sunday, August 21, 2011

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Thursday, August 18, 2011

Picture meaning beauty how to behave

Photography itself from canon camera batteries painting art, gradually, photography from painting arts from out, but still and painting are closely linked, and keep a painting style as the picture photography. Picture photography with its unique expressive force for photography art added new vitality, when it combined with landscape photography, will get amazing results. We can use different shooting style, to introduce the two picture of forms, that is, ink and wash painting.

Oil painting is CANON NB-4L Battery characteristic of the composition, color and full bright-coloured saturation, and lighting effects is perfect. So to get oil painting style of scenery pictures, need to pay attention to the choice of furniture and light, with distinctive color level, the whole picture has the obvious stereo feeling. The artistic conception of scenery in accordance with the quiet of aestheticism painting features, like the quiet forest, and the trees, grass style is very suitable for the farm.

Chinese ink and wash relaxed mood, line is beautiful. In the time frame, with line, more often the shape of the simpler scenery primarily, and want to pay attention to the takes large area, can join the foggy air sky, and the water. Ink and wash pay attention to colorific, concise and unified can be the colour of camera CANON NB-5L Battery mode to black and white or nostalgia, the weight of shade of effect will be more apparent, far-reaching aftertaste letting a person is boundless.

Oil painting picture meaning of the image of trees, performance, estate, smoke a quiet beautiful artistic conception.

Ink and wash painting performance, the picture with black and white tonal give priority to, concise and carefree.CANON NB-6L Battery

Sunday, August 14, 2011

Different shooting Angle

When shooting in not only canon nb-6l battery to select the right to choose appropriate shoot height, the shooting Angle. Different angles can be adjusted to show features of different body, still can give a person different visual experience.

Positive shooting can show positive characteristics shown body, give a person natural, authentic, compact full feeling. Picture canon nb-5l battery Positive is usually the people most attention face, is also the most abundant contents, most attraction side. Positive shooting is often used in shooting like, buildings, product as etc.

Positive shooting are not good at performance space and stereo feeling, filming, can increase dimensional feeling can show the prospect of background and so on, also may or increase the stereoscopic accompany body, to supplement the picture stereo feeling. In addition, the use of the horizontal Angle could canon nb-4l battery also increase the picture taken in vertical direction feeling of space.

By using the higher level and shoot height to shoot down pat, mainly used in the following several aspects.

Show view. Take canon np-e3 battery short and focal length and often used in combination with panoramic view, show.

Description are taken, the position of body shape, general view.

Performance kind. Looking down at the Angle of the child is people see, can give a person with friendliness, multi-purpose the ferrari filming children, young girl, etc.canon digital ixus 750 battery

Wednesday, June 29, 2011

Google Android pay application was forbidden Taiwan refund time too short

According to media reports, from Taiwan regulators in CANON NB-1L Battery command, the Google has decided to stop in Taiwan sales Android applications. Pay

Although this problem is not like it in the United States faced the federal trade commission's antitrust investigation so serious, but Google and Taiwan regulators must also have a CANON NB-2L Battery tough time. Taiwan regulators have been ordered to Google stop in Taiwan through the Android Martket pay application sales.

Google and Taiwan regulators problems stem from Android Market consumers to buy after application of about a provision of the refund time. Taiwan consumer protection laws provisions, online retailers must provide consumers of seven days time, and Google now a CANON NB-3L Battery refund for providing consumers with the refund time only 15 minutes.

The Taipei city government legal and regulatory commission in the subordinate earlier this year made the decision, that the above consumer protection laws provisions shall apply to Android and iTunes store, and require application Google and apple modify their CANON NB-4L Battery application store policy. Apple according to the request and change, Google it (or the rebuffed.

Google spokesman, Android Market to provide consumers with 15 minutes of the refund have enough time, the policy can help consumers make rational decision, at the same time also can let Taiwan developers effective management of their business.

Google would not refund will be prolonged to 7 days, but decided to temporarily stop selling paid in CANON NB-5L Battery Taiwan application. The move caused a strong dislike of the Taiwan government, the municipal government press releases, Google says published do so obviously wanted to put Taiwan consumers as a hostage, the purpose is for the privilege of not kept Taiwan law.

Legal and regulatory commission has to Google shall be fined not more than 100 WanYuanXin dollars ($35000) fine, the fine of reason may not because Google violates the law, but because it arrogance. CANON NB-6L Battery

The personage inside course with Google for Taiwan was a bit surprised by the practice of operation, because many manufacturers such as HTC Taiwan electrical and many other small manufacturers are closely related with Android, Android pop for those manufacturers is favorable. The personage inside course of study thinks, Taiwan may be to do so in the start of the new round of elections for voters, because protecting the canon camera batteries consumer rights support can be sure to government authorities to win some political points

Monday, June 27, 2011

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Friday, April 15, 2011

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Friday, April 8, 2011

How to determine the appropriate exposure

AE

Now, all of the stupid camera CANON Digital Camera Battery and the vast majority of single-lens reflex camera (SLR) have an auto exposure (AE) of the available features. In theory, we have to do all the work is the lens at the subject matter, and press the shutter button. Built-in light meter will complete the remaining work, regardless of the color film or black and white film, it will automatically calculate the "correct" exposure. This seems to look perfect, but unfortunately the built-in light meter that "correct" exposure is often wrong!

Why? Because the light meter does not think, only we think. We want to correct the subject's face exposure, or do you want to only show the contours of the face and exposure for the sky to catch the beautiful sunset while it? AE metering system can only guess is that we want to get the object, no matter how complex metering system, it is impossible to know what we want.

While we ourselves know what we want to do. This lesson will learn how to use the camera's built-in metering system and a separate light meter to ensure that every time we need to get exposure. We do not guess, but do not know.

The type of metering system

Basically, there are three different types of metering systems, we can find their own way out of its use.

First of all, you can use the automatic metering system. Such systems are generally used in the fool the camera, it can automatically do it all. We do not have any control of the exposure, the camera will complete all the work, but it does not matter right or wrong. If our camera and metering system is fully automated, without any control of our exposure, then they want us to do? Perhaps we can do nothing on the exposure control, and yet not be overly pessimistic. This lesson we will introduce some techniques, the use of these skills can "fool" the camera, and thus exert some control over exposure.

Second, we can use the metering system with built-in camera, it allows us to conduct a manual exposure control. Many cameras have auto exposure to manually override by a known way to achieve this function, that is, turn off the automatic metering system, and manual exposure control.

Most SLR cameras CANON NB-3L Battery offer a "model" option, which we can set the camera for a variety of different automatic exposure modes, you can also set it to manual mode, the exposure to full human control. Whether using a manual override or manual mode, the result is the same, that is, to impose artificial control of exposure. A third possibility is to use a separate handheld light meter, as shown in Figure 5.2. If we do not built-in camera light meter, you can use this separate light meter. Or we can use it to supplement the built-in light meter to get the data.

Regardless of the type of light meter, but also whether to take a color film or black and white film, the basic principle behind its operation is similar. There are two basic types of metering systems:

1. Reflected light exposure meter

2. Incident light meter

What is the reflected light exposure meter

Reflected light meter is more common to use all the built-in light meter are this type. The meter is the object of the reflected light is measured. When the lens at the subject at the same time, it will be the face of optoelectronic components of the subject.

The alignment meter, the brighter the subject matter, which gives the higher readings; are aligned, the brighter the subject matter, which gives lower readings. If the meter object aligned with a mixture of the composition of light and dark scenes, it gives the average brightness of the whole scene, whether it is to take a color film or black and white film, readings are the same.

Theoretically, we may we are interested in the subject is arranged near the center of the photo CANON NB-2L Battery , so some of the built-in camera light meter will be more concerned about the image near the center of the reflected light, and more less attention to objects near the edge of the reflected light. The meter is the center of focus for metering, that is, they produce a reading of all light in the scene based on the strength of the center of the light is particularly emphasized (weighted) and obtained.

Another type of reflected light meter is a spot light meter. The meter reads a very narrow region of light - may be only a twice wide. As the name implies, can point to the spot meter and read a very small spot. Therefore, some SLR's CANON NB-1L Battery built-in light meter that offers a choice of local metering function.

Today, many of the most complex camera offers a feature called Matrix metering. In fact, these cameras is the frame into different intervals, such as a central range and angle of the individual interval. Meter "reads" the light in each section, and the information is fed into computer chips, the chip is given in the light of each interval, and the information is fed into computer chips, the chips are given for each reading " value "and ultimately determine the" correct "exposure. However, this meter is still only guess our intention, as we mentioned in the previous example: we want to correct exposure is the subject's face or sunset when the sky? Meter can not make decisions for us.CANON NB-6L Battery

What is the incident light meter

The incident light and reflected light meter light meter is different from the camera CANON NB-5L Battery position is not to point the subject is, but from the subject is at the point the camera. The result is exposure to light the subject is on the light meter will fall on the same token, this is the light that we are measuring. We do not measure the subject brightness value of the object itself, but the measure fell on the subject is on the light. Meter designed to indicate the correct exposure required for exposure, and assume that the scene from clear to dark tones, the average range.

Should use what type of light meter

Incident light meter in the professional photography has a special value, for example, used to balance studio lighting. Now, we recommend using the light meter is the type of reflected light. Remember, the camera's built into us as the reflected light meter light meter, so we can safely use, as long as we understand it the flexibility to use it.CANON NB-4L Battery

Thursday, March 31, 2011

SLR Which brand is better? Talk about the Canon (Canon) temperament

A few days ago, I had given you before digital SLR CANON NB-4L Battery( single-lens reflex digital camera , DSLR is a meaning, now often directly called SLR ) brand of temperament, so then I will give you an analysis of a different brand The SLR camera and a single electric camera temperament problems.

Canon

First thing to say is that Canon CANON NB-5L Battery, why? Because Canon's best known, most fierce advertising campaign, Canon SLR camera endorsement - Jackie Chan is also a force, so in many people's eyes, Canon digital SLR is the first brand, in fact, like that. While Nikon ( Nikon ) fans may not agree, but the market share of Canon SLR than the Nikon does, but the entire system is also very well.

In fact, Canon's history is also very deep, but as early as 1987, Canon CANON NB-6L Battery launch EF mount time, to achieve a comprehensive electronic, the lens mount is the absence of any mechanical structure, and only contacts only. Canon digital SLR, the lens drive all focus, focus motor in the lens, so that different lenses can be used with a different motor. Light weight, the motor can be smaller; comparison Shen, the motor of the "horsepower" bigger, so no matter what lens, can be fast focus. The Nikon is applied body-driven focus, mount a drive shaft, and a focusing lens motor drive different, prone powerless situation. So, Canon gives the impression that the higher degree of e!

In addition, Canon has always spare no effort in the high-tech use. Canon introduced very early example of the " ultrasonic focus motor "(referred to as USM ), has been described, when the lens in focus, as "a very sharp knife across the soft tofu" sort of way, fast, aggressive, accurate, but very quiet. As another example, the Canon telephoto lens and some use of " fluorite lens ", which is found to eliminate the dispersion of the best materials. There are a lot of people talked about the " eye control focus , "shoot, where the eye can see, the focus went to where the magical sounds great, although this feature only in the canon of traditional film SLR years there have been , the introduction of digital SLR CANON NB-3L Battery yet, but after all is a conversation piece. Because high technology content, so the Canon SLR feels relatively young, young people are naturally more receptive to it! Another feature of the Canon SLR: launch of new products quickly. In general, the year several SLR update is very normal, which for the average user, which is loved! Therefore, ordinary users are more likely to accept. However, the too frequent introduction of new products (only relatively frequently, but not this month a frequency) of the side effects is that every new models are only a bit of improvement,

so the image of some people being called " squeeze toothpaste . " So, in general, Canon is the temperament of the brand high-tech , electronic , the young , coupled to the power of advertising, becoming the first brand is not surprising. Of course, Canon's SLR CANON Battery is also very unique in the imaging, the next time we revisit it.

Sunday, March 6, 2011

How to handle the color balance DV camcorder

As technology advances, the development of the camcorder CANON NB-1L Battery tends to size small, functional automation and price is reasonable, while the television camera has quietly entered the people's entertainment. Television camera into people's lives not only enrich people's entertainment, but also to pursue more artistic people ... ... People often talk about the color screen does not reddish to bluish, the appearance of the screen. In fact, the color balance is a television camera is one of the important technologies. Here, I want to take the Sony DCR-TRV27E camcorder, for example, on how to correctly handle the DV camcorder's color balance of a point to talk about their experience and understanding.

Color CANON NB-2L Battery is one of the means shape the TV screen, it has a direct role in human vision, gives rise to emotional responses. Color screen, a direct impact on the quality of TV programs, how to correctly handle the color balance of the TV screen it is very important. Correctly handle the color balance of the TV screen has two meanings: the TV screen should be properly restored the natural color of the scene, no color cast; from a deeper level point of view, the color television picture and television should be to convey emotion and mood is consistent. In this article, because of space limitations only talk about the first point.

"DV" is the "Digital Video" acronym. DV video camera CANON NB-3L Battery is the digital camcorder. According to the different features and price, DV camcorders with home video cameras and professional video cameras of the points. Home video cameras and professional video cameras compared to the color balance in the regulation of the screen when the camcorder does not have manual white balance function, such as DCR-TRV27E only 4 white balance mode Hold, Indoor, Outdoor and Auto, but also Some DV camcorders only one white balance mode Auto. For professional cameras, the color balance in the pre-shooting machine improperly can take advantage of post-production effects in the appropriate remedy. For weddings and other family tourism and entertainment video, it does not have these conditions, once the shooting, when there is no way to make up. This requires shooting to correctly handle the color balance.

Here's the DCR-TRV27E camcorder,CANON NB-4L Battery for example, to talk about the correct handling of DV video camera color balance method. In the above-mentioned DCR-TRV27E camcorder white balance adjustment is usually only 4 ways: Hold, Indoor, Outdloor and Auto. Their usage is different.

One, Hold

Shooting an object or background color, usually white balance using this method.

In the following cases, the white balance set to Auto, and after a few seconds to re-set to Hold.

Change PROGRAMAE way; the camcorder from indoors outdoors, or vice versa.

Second, Indoor

"Indoor" in Chinese means "room", but does not mean that all indoor shooting are a way to use it. It depends on the indoor illumination conditions. Because the television camera in the room is usually carried out with tungsten lighting, so the true meaning of Indoor indoor shooting is not to say all this way, but rather for the 3200K color temperature of light. So that did not play lights in the room but from the windows or doors shining, the light source color temperature is 5600K, can not be used this way, but rather use the Outdoor mode. So be sure to understand the Indoor 3200K color temperature light source refers to the white balance mode.CANON NB-5L Battery

Here are some ways to use the situation Indoor White Balance:

1, in the room, to tungsten, or incandescent light sources as the main shoot.

2, the sun rising or falling quickly when the sun, the sun color temperature close to 3200K, at this time, it should be used in Indoor. If the sun rises over the horizon or the sun disappears below the horizon, you should use Outdoor.

3, cloudy or night outdoors with tungsten or incandescent lighting for the main shoot, they should be used Indoor white balance mode in order to obtain the correct natural color.

4, sodium or mercury in the shooting.

Third, Outdoor

"Outdoor" in Chinese means "outside", and are usually shot outdoors with the sun, so, Outdoor actually refers to a color temperature of 5600K white balance shot way of illumination.

Here are some selected cases Outdoor white balance modes:

1, in the outdoors, sunlight as the light source to shoot.

2, the sun has already risen in the morning or evening sun on the horizon, not down the horizon, the sun color temperature close to 5600K, should be used in Outdoor.

3, fluorescent colors in the room to shoot as the main source.

Fourth, Auto

Auto white balance adjustment mode is automatic when the light source or lighting conditions change the camcorder automatically adjusts the white balance. In most cases, the proposed use of this white balance, the general picture can be a good color. The following situations for use of this White Balance:CANON NB-6L Battery

1, the light mixing occasions. If both the sun, there are lights, then the best way to use Outdoor;

2, color temperature changes quickly in the light of the occasion, such as the shooting party stage lighting changes quickly, preferably Indoor.

Remind beginners to note that after the replacement of lighting conditions, shooting situations tend to change, then we should pay attention to timely adjust the white balance mode. Such as weddings and often from indoor to outdoor, and then back inside, shooting will identify the appropriate white balance mode. Often change the situation in the shooting venue, it is best to use Auto mode, adjust the balance so as not to forget the hectic way.CANON Battery Charger

Monday, February 14, 2011

how to make the picture more clearly

Photography CANON NB-1L Battery, the focus clearly is the basic requirement, but for beginners, requires a clear focus of each photo can have a certain degree of difficulty. Many factors affect the focus of a clear, if you can not have a good grasp, it is difficult to obtain good results.

Here are a few good way to keep a clear focus for beginners reference.

1. To prevent vibration. Vibration would shake the image in the blurred photos, even if the focus is very accurate, and will therefore affect the imaging and clarity. Vibrations generated are generally two reasons: First, the camera shake, that is, press the shutter, the camera shake caused instability in the control. Second, the main movement, that is, the moment the camera CANON NB-2L Battery shutter open, your subject is in motion its own, but short enough shutter time, did not freeze live dynamic, so the situation appears blurry.

To prevent vibration, must be the right medicine, you can take measures three aspects:
(1) camera CANON NB-3L Battery mounted on a tripod. If by the shooting conditions, can not support the tripod, monopod can also be switched.

(2) shortening the shutter time (generally use 1 / 250 second), can reduce the vibration generated image camera shake.

(3) The correct way of holding machine. In the case without a tripod, holding the correct posture machine or not, will directly affect the stability of the camera CANON NB-4L Battery.

Your subject themselves to overcome motion blur, only one way, that is to shorten the shutter time. As long as conditions allow, the shorter the time the shutter the better.

2. Not one-sided pursuit of a small aperture. Beginners that small aperture will increase the depth of field, must make the image clear, therefore, regardless of where they tend to charge very small aperture, especially when the focus is not sure, but will believe that a smaller aperture can be of help. But the final results do not always ideal, because the use of small aperture will result in the shutter time and, therefore, the camera shake to produce enough negative impact. Therefore, one-sided pursuit of a small aperture is not the best, the correct way should be to use short shutter and tripod.

3. Proper understanding of the characteristics of the lens. Many people believe that the more the lens aperture with a small knot like greater clarity. This view is not correct. In CANON NB-5L Battery fact, the best imaging lens, the maximum aperture is reduced to 2-3 after block. If a maximum aperture of F2.8 lens, when the aperture to close at F5.6-F8, the end like the best.

4. Note contrast between King and subject. Subject and the color contrast between the lining King size, it will affect people's vision, the focus remains unchanged, the main contrast between the King and the lining of large, high-definition video looks appears; if the color contrast between the small image CANON NB-6L Battery to see up the resolution is low. Therefore, to make the subject in the picture is clearer, a conscious choice to high contrast lining King is very effective.

Tuesday, January 25, 2011

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