18% of the gray board is a professional photographer in filming, in order to more accurately metering, and choose a metering tool on the CANON PowerShot SD950 IS Charger market at present is most seen kodak company produces 18% of gray board, the gray board of grey stain is a more precise tone, it can reflect the light of 18%, so the color is called "18%" gray.
All the metering table are 18% of the gray to set the exposure standard, it is because the gray board to to measure the light and actual photography to be taken when the light on the body is completely the same.
Ordinary photography lovers in filming,canon powershot sd980 is charger if no gray board to also can in metering (normal yellow color of skin glance rate of close to 18%), but need to increase a block or so exposure compensation, can obtain the exposure is the correct image.
With grey CARDS based on the exposure metering value portrait,canon powershot sd990 is charger the exposure is accurate.
Tuesday, 6 December 2011
Monday, 5 December 2011
Control the skills to focus
1. Lock focus
Half the shutter release button, the camera jvc bn-vf823 charger began to focus. In a single focus mode, as long as maintain half the shot, the focus will be locked, you can be in focus lock, after adjustment in picture composition.
2. Switch to focus
Many SLR cameras on the back of the fuselage, close to the right thumb position will design the direction key or lever, and can be taken when the automatic switching to focus.
3. Fine adjustment
In order to cope with the different lens focus of tiny differences, now many cameras all with focusing the adjustment function. You can use the focus fine-tuning function, make sure your digital SLR cameras jvc bn-vf823u charger on the job at its best.
4. Image stabilization system
Image stabilization system can also be called FangDou system, can let you use a slower shutter speed, but it also can ruin your photo, taken in the wave, image stabilization system will "correction" the level of the lens move, the JVC BN-V514U Charger picture of the subject will be fuzzy. Then remember to close FangDou or will FangDou set to wave shoot mode.
Half the shutter release button, the camera jvc bn-vf823 charger began to focus. In a single focus mode, as long as maintain half the shot, the focus will be locked, you can be in focus lock, after adjustment in picture composition.
2. Switch to focus
Many SLR cameras on the back of the fuselage, close to the right thumb position will design the direction key or lever, and can be taken when the automatic switching to focus.
3. Fine adjustment
In order to cope with the different lens focus of tiny differences, now many cameras all with focusing the adjustment function. You can use the focus fine-tuning function, make sure your digital SLR cameras jvc bn-vf823u charger on the job at its best.
4. Image stabilization system
Image stabilization system can also be called FangDou system, can let you use a slower shutter speed, but it also can ruin your photo, taken in the wave, image stabilization system will "correction" the level of the lens move, the JVC BN-V514U Charger picture of the subject will be fuzzy. Then remember to close FangDou or will FangDou set to wave shoot mode.
Sunday, 4 December 2011
The scenery photography of how to use the light
Light is photography's canon eos 550d charger life, no light would not exist a photography. Photography art is the art of light and shadow. As we all know, of the scenery scenery and other things, a light, would produce light and shade arrangement, line and tonal. Shooting scene, is mainly by the sun as the light source. The sun light is a variety of things, it shining on the scenery on, can produce all sorts of different effect. When strong weak, and it will be as seasonal and climate changed. The scenery because of it by different influence on different change. Therefore, when we shot scenery, first to understand each light source and the influence of weak light given, which is applied to well, can fully express scenery light effect. Scenery photography success or not, and whether proper use light has the very big relations. Therefore, familiar with the light of all changes in the scenery, shot the scenery photo is a key problem.
1, positive light
In a positive light shooting scene, can make the scenery and shiny clear, bright atmosphere. But positive light shining on the canon eos 5d charger scenery on smooth lack of light and shade too must points, will often make scenery of the subject and the background color confused with each other, the lack of scenery stereo effect.
2, side light
Use side light shooting scene, because the light inclined take natural scenery, scene will produce the shadow, the line of light and shade appeared, have the feeling of stereo scenery. There is stereo feeling scenery. Scenery have stereo feeling, stereo psaltery background tonal not canon eos-d60 charger easily confused with each other, but for side light scenery, should pay attention to the depth of the dark color of high, with dark part time exposure determine, but best with neutral grey for metering fundamental key, make the scenery of the part of the dark can be fully displayed level, makes the picture rich administrative levels. The light is the most basic light several performance levels, line light, also is the most suitable shooting scene the daylighting of the photo.
3, backlight
Backlight photos scenery, scenery by a light ray in the part, all people produce the outline of light and can make the object and the object has obviously between light boundaries, doesn't make the subject and the background mixed into each other a dark tonal. Because of the shining light caused by the outline of the subject and the background that things quite apart from, this is Canon EOS Kiss X2 Charger unique to the backlight characteristics.
Light from behind to illuminate the scenery, shot is inevitably object we have no direct light ray, we shot of the object must be no direct light photos of dark part, and not easy to show the scenery line level and light and shade. But all the objects in the light radiation back, if the object and the distance between objects not far away, the role of each other Qiao reflex the light. Shooting backlight will often for bright scenery outline and lens front lighting effect of the photographer, the visual, easy to cause the inadequate exposure.Canon EOS Kiss X3 Charger Therefore, the shooting in the inevitable scenery scenery backlight dark part or neutral grey to determine the exposure time to fully shows the level of scenery. In addition, on the ground, the backlight on all the water and objects, nature can produce a strong white reflective, to avoid this part and other objects tonal contrast is too big, to use downy light shooting is relatively appropriate.
4, highlights the effect of scenery
The sun in the sky to the earth to illuminate the vertical, is highlights. Highlights is the most intense sunshine in a day, therefore, strong light, the shadow will deep. Also highlights is from high above the vertical illuminate down light, in addition to the performance to the Canon EOS Kiss X4 Charger dark level, and can't show the simple sense of objects, the light is not filming the scene ideal light source, the necessary of the shooting scene, should try to avoid using.
5 and scattering, low light, reflective DuiJing effect
In addition to the above positive light, introduced the light, backlight and highlights four basic types of light outside, and, sometimes, to shoot in the scattering scenery. The scattering is slippery direct sunlight, in this light shooting, be taken of all the objects must not the line of light and shade boundaries, cannot produce the shadow. Therefore, we will not use light to change the subject and background scenery of depth.canon cb-5l charger Scattering light shooting scene can only show the bland image and heavy objects of the atmosphere, can't produce the level of light and shade scenery and the beauty of the lines. So, sometimes need shooting scenery and meet the scattering of the weather, the only narrow range as far as possible scenery and take a close the middle ground or local scene, to get a clear result. The greater the scene, gloomy atmosphere more strong; The smaller the scene, the smaller of the gloomy tone.
The sun had just out or will fall, is a day of the soft light in low light, because the light from a low Angle of direct illuminate scenery, also can be in different aspects and get below the light, side light or backlight to wait for a few kinds light effect. Therefore, the use of low light shooting scene photos, not only can get very downy effect, and abound change. But in CANON LP-E4 Charger low light belongs to the red spectrum composition, the color of the show is yellow, orange, the scenery is original tonal meeting a certain effect. Therefore use low light shooting scenery, notice first light is the scenery and tonal effects, and then decide whether suits the filter shooting, make the low light colored light not influence the original tonal scenery.
The reflected light is indirect light, low light than a direct more soft, but it only in the dark object scenery of the reflection action, because there is a limit to reflect range, so it off can be assisted the object itself part of the show is the dark cannot play a large role (plus a polarizer). Light is the scenery levels, line, color and atmosphere are has a direct impact, scenery in the photos can be well behaved, all depend on for using the light.CANON lc-e5e Charger Therefore, we must understand each kind of light on the role of the scenery, can obtain the ideal effect. We only have often observed in the natural scenery of the light change and effect, can help to our understanding of the effect of light.
1, positive light
In a positive light shooting scene, can make the scenery and shiny clear, bright atmosphere. But positive light shining on the canon eos 5d charger scenery on smooth lack of light and shade too must points, will often make scenery of the subject and the background color confused with each other, the lack of scenery stereo effect.
2, side light
Use side light shooting scene, because the light inclined take natural scenery, scene will produce the shadow, the line of light and shade appeared, have the feeling of stereo scenery. There is stereo feeling scenery. Scenery have stereo feeling, stereo psaltery background tonal not canon eos-d60 charger easily confused with each other, but for side light scenery, should pay attention to the depth of the dark color of high, with dark part time exposure determine, but best with neutral grey for metering fundamental key, make the scenery of the part of the dark can be fully displayed level, makes the picture rich administrative levels. The light is the most basic light several performance levels, line light, also is the most suitable shooting scene the daylighting of the photo.
3, backlight
Backlight photos scenery, scenery by a light ray in the part, all people produce the outline of light and can make the object and the object has obviously between light boundaries, doesn't make the subject and the background mixed into each other a dark tonal. Because of the shining light caused by the outline of the subject and the background that things quite apart from, this is Canon EOS Kiss X2 Charger unique to the backlight characteristics.
Light from behind to illuminate the scenery, shot is inevitably object we have no direct light ray, we shot of the object must be no direct light photos of dark part, and not easy to show the scenery line level and light and shade. But all the objects in the light radiation back, if the object and the distance between objects not far away, the role of each other Qiao reflex the light. Shooting backlight will often for bright scenery outline and lens front lighting effect of the photographer, the visual, easy to cause the inadequate exposure.Canon EOS Kiss X3 Charger Therefore, the shooting in the inevitable scenery scenery backlight dark part or neutral grey to determine the exposure time to fully shows the level of scenery. In addition, on the ground, the backlight on all the water and objects, nature can produce a strong white reflective, to avoid this part and other objects tonal contrast is too big, to use downy light shooting is relatively appropriate.
4, highlights the effect of scenery
The sun in the sky to the earth to illuminate the vertical, is highlights. Highlights is the most intense sunshine in a day, therefore, strong light, the shadow will deep. Also highlights is from high above the vertical illuminate down light, in addition to the performance to the Canon EOS Kiss X4 Charger dark level, and can't show the simple sense of objects, the light is not filming the scene ideal light source, the necessary of the shooting scene, should try to avoid using.
5 and scattering, low light, reflective DuiJing effect
In addition to the above positive light, introduced the light, backlight and highlights four basic types of light outside, and, sometimes, to shoot in the scattering scenery. The scattering is slippery direct sunlight, in this light shooting, be taken of all the objects must not the line of light and shade boundaries, cannot produce the shadow. Therefore, we will not use light to change the subject and background scenery of depth.canon cb-5l charger Scattering light shooting scene can only show the bland image and heavy objects of the atmosphere, can't produce the level of light and shade scenery and the beauty of the lines. So, sometimes need shooting scenery and meet the scattering of the weather, the only narrow range as far as possible scenery and take a close the middle ground or local scene, to get a clear result. The greater the scene, gloomy atmosphere more strong; The smaller the scene, the smaller of the gloomy tone.
The sun had just out or will fall, is a day of the soft light in low light, because the light from a low Angle of direct illuminate scenery, also can be in different aspects and get below the light, side light or backlight to wait for a few kinds light effect. Therefore, the use of low light shooting scene photos, not only can get very downy effect, and abound change. But in CANON LP-E4 Charger low light belongs to the red spectrum composition, the color of the show is yellow, orange, the scenery is original tonal meeting a certain effect. Therefore use low light shooting scenery, notice first light is the scenery and tonal effects, and then decide whether suits the filter shooting, make the low light colored light not influence the original tonal scenery.
The reflected light is indirect light, low light than a direct more soft, but it only in the dark object scenery of the reflection action, because there is a limit to reflect range, so it off can be assisted the object itself part of the show is the dark cannot play a large role (plus a polarizer). Light is the scenery levels, line, color and atmosphere are has a direct impact, scenery in the photos can be well behaved, all depend on for using the light.CANON lc-e5e Charger Therefore, we must understand each kind of light on the role of the scenery, can obtain the ideal effect. We only have often observed in the natural scenery of the light change and effect, can help to our understanding of the effect of light.
Thursday, 1 December 2011
How to distinguish between professional and general digital camera
See so much about Digital Camera Battery knowledge. But how to differentiate between the class of the digital camera? We know high-grade professional digital camera prices to cost tens of thousands yuan, why would so expensive?
And what is the professional digital camera, distinguish standard is what? More than 5 million pixels digital frame turbidity professional digital camera? Weight more than 1 kg is called a digital camera? More than 10000 yuan price in of professional digital camera casio np-20 battery? These could make a lot of perturbation friends puzzled and now we start to uncover professional digital camera's mysterious veil.
Generally speaking, common thousands of yuan of a digital camera all can be civil level, professional level price little criterion tens of thousands of yuan, criterion ten yuan, hundreds of thousands of dollars. So, professional and civil digital camera casio np-40 battery exactly where the difference?
First we answer about professional digital camera that a few problem:
Pixel is not professional or not sign. At present, SONY DSC-F707, Nikon COOLPIX5000 such digital camera has 5 million pixels of CCD, but they are real non-professional digital camera (i.e. amateurs digital camera casio np-60 battery), and journalists favorite Nikon DIH, its pixel number only about 2.7 million, but real professional digital camera.
Weight can be roughly as the difference between major and civil standards, but is not entirely accurate. We all know, professional digital camera must have many powerful function, the components must also many, these factors will lead to camera weight increase, so the professional digital camera the average weight more than absolute civil digital camera casio np-100 battery, but to 1 kg to delimit limits is not entirely accurate.
Basically can put 10000 yuan as a professional and civil price watershed. Anything with the professional two characters, the price is too high MeiPu, and civil digital camera is for the general public users of the design, not very high price nature.
But these are not touched article professional digital camera Casio QV-3EX battery, the essence of only stay in professional digital camera some sacrifices to the surface, to truly understand digital camera professional and civil distinction, still need to be deeply understand some internal things.
And what is the professional digital camera, distinguish standard is what? More than 5 million pixels digital frame turbidity professional digital camera? Weight more than 1 kg is called a digital camera? More than 10000 yuan price in of professional digital camera casio np-20 battery? These could make a lot of perturbation friends puzzled and now we start to uncover professional digital camera's mysterious veil.
Generally speaking, common thousands of yuan of a digital camera all can be civil level, professional level price little criterion tens of thousands of yuan, criterion ten yuan, hundreds of thousands of dollars. So, professional and civil digital camera casio np-40 battery exactly where the difference?
First we answer about professional digital camera that a few problem:
Pixel is not professional or not sign. At present, SONY DSC-F707, Nikon COOLPIX5000 such digital camera has 5 million pixels of CCD, but they are real non-professional digital camera (i.e. amateurs digital camera casio np-60 battery), and journalists favorite Nikon DIH, its pixel number only about 2.7 million, but real professional digital camera.
Weight can be roughly as the difference between major and civil standards, but is not entirely accurate. We all know, professional digital camera must have many powerful function, the components must also many, these factors will lead to camera weight increase, so the professional digital camera the average weight more than absolute civil digital camera casio np-100 battery, but to 1 kg to delimit limits is not entirely accurate.
Basically can put 10000 yuan as a professional and civil price watershed. Anything with the professional two characters, the price is too high MeiPu, and civil digital camera is for the general public users of the design, not very high price nature.
But these are not touched article professional digital camera Casio QV-3EX battery, the essence of only stay in professional digital camera some sacrifices to the surface, to truly understand digital camera professional and civil distinction, still need to be deeply understand some internal things.
Tuesday, 29 November 2011
The world blame lake to admire the interest
Sweet lake
The former canon powershot sd990 is battery Soviet union, the LiangBin regional have a "sweet lake", the lake water is sweet. It is said that use sweet water wash clothes, no soap can also form bubbles, and clothing of dirt clean.
Lake of fire
The west Indies island in the Bahamas with a "fire lake". Originally, in "fire lake" in a small volume growth of Marine creatures "JiaZao", it contains meat and firefly firefly enzyme, once produce oxidation, can shine, and the lake is a stirring, can appear a wonderful light.
Pitch lake
North America has a lake of Trinidad WuLiang natural canon powershot sd890 is battery asphalt lake, covers an area of 46 hectares, to a depth of 90 meters. The bottom sr asphalt, and by much more. Originally, it was due to the ancient crustal change, rock burst, underground oil and natural gas ChongYi out, and ash developed step by step and mixed into.
Colorful lake
Sichuan minshan miles in our country in a colorful lake. The lake was blue, green, yellow, orange, GongWu kind of color.canon eos 7d battery
The former canon powershot sd990 is battery Soviet union, the LiangBin regional have a "sweet lake", the lake water is sweet. It is said that use sweet water wash clothes, no soap can also form bubbles, and clothing of dirt clean.
Lake of fire
The west Indies island in the Bahamas with a "fire lake". Originally, in "fire lake" in a small volume growth of Marine creatures "JiaZao", it contains meat and firefly firefly enzyme, once produce oxidation, can shine, and the lake is a stirring, can appear a wonderful light.
Pitch lake
North America has a lake of Trinidad WuLiang natural canon powershot sd890 is battery asphalt lake, covers an area of 46 hectares, to a depth of 90 meters. The bottom sr asphalt, and by much more. Originally, it was due to the ancient crustal change, rock burst, underground oil and natural gas ChongYi out, and ash developed step by step and mixed into.
Colorful lake
Sichuan minshan miles in our country in a colorful lake. The lake was blue, green, yellow, orange, GongWu kind of color.canon eos 7d battery
Monday, 28 November 2011
SONY will be released next year at least three of the format cameras
News that SONY Digital Camera Battery will be in the next 12 to 18 months at least three department launched the format cameras, and are testing prototypes. The three paragraphs on the news of the format cameras are as follows:
The first paragraph format cameras: SONY sony np-f330 battery first launched SLT whole format cameras will be using 24 million pixel sensor A9x. The news from the very senior source said, credible degree of 99%. SONY is currently testing two types of prototype machine, a for 24 million as sensors and are of very high even pat speed; The other is a prototype millions more pixels, but even pat speed will be a little lower.
The second paragraph format cameras sony np-fh70 battery: the second paragraph format cameras all very may adopt 36 million pixel sensor, will be issued after A9x, has not been decided yet launch date, if progress all goes well, may be in before launch next summer. The camera may built-in straight down the handle, with Canon Eos-1 D X competition for object.
The third paragraph format cameras: the most mysterious third paragraph format cameras all FF camera may in September 2012 Photokina appearance. Incredibly, FF camera is neither SLT camera, also the NEX cameras, will be a new model, is likely to use a hybrid bayonet socket.
More important, SONY's sony np-fh100 battery upcoming three paragraphs all the format cameras will have many exciting innovation function appear, and is the unprecedented innovation. All of this comes from a new SLT half lens technology.
The first paragraph format cameras: SONY sony np-f330 battery first launched SLT whole format cameras will be using 24 million pixel sensor A9x. The news from the very senior source said, credible degree of 99%. SONY is currently testing two types of prototype machine, a for 24 million as sensors and are of very high even pat speed; The other is a prototype millions more pixels, but even pat speed will be a little lower.
The second paragraph format cameras sony np-fh70 battery: the second paragraph format cameras all very may adopt 36 million pixel sensor, will be issued after A9x, has not been decided yet launch date, if progress all goes well, may be in before launch next summer. The camera may built-in straight down the handle, with Canon Eos-1 D X competition for object.
The third paragraph format cameras: the most mysterious third paragraph format cameras all FF camera may in September 2012 Photokina appearance. Incredibly, FF camera is neither SLT camera, also the NEX cameras, will be a new model, is likely to use a hybrid bayonet socket.
More important, SONY's sony np-fh100 battery upcoming three paragraphs all the format cameras will have many exciting innovation function appear, and is the unprecedented innovation. All of this comes from a new SLT half lens technology.
Sunday, 27 November 2011
Famous photographers to teach you how to weak light make good pictures
British photographer Harry Benson in the past 50 years has been the signs of The Times of the record in 1963, the assassination of John f. Kennedy, 1964 Beatles us debut, every President since Eisenhower portrait of the... A variety of experience for Harry Benson bring rich shooting CANON NB-9L Battery experience and experience, for how in low light conditions make good pictures, he also has a unique insights.
Q: in low light environment, you met the most difficult conditions is taken?
A: Kennedy assassination, I still think of the scene, someone screaming, the whole situation in A, completely out of control, when almost no any light, but you don't have the opportunity to use CANON NB-8L Battery flash. Eventually people see the picture show was indeed chaos, crazy scene. Sometimes I want to, if there is a digital camera, if I can do it better.
Q: you used to camera Settings is?
A: aperture priority and manual, I do not use A high GanGuangDu, highest do not exceed 1000, of course, except special circumstances.
Q: do you use af or manual focus?
A: look. If it was in the low light environment, manual focus may be unreliable, because want to wait a long time for the upper energizer to. I just started taking photos, the camera CANON NB-7L Battery is not distance measuring system, so I'll have to estimate coke, I'm good at doing this. Sometimes I'll use automatic focus, but if photographs important scene or person, still can choose manual focus.
Q: for you, pat film and digital have what differentiation?
A: use filmed, the final result is uncertain. In the weak light, the photos were completed, I will first rushed out of small kind, and then forced to blunt a few files decision. Generally I rushed out of eight or so of photograph CANON NB-6L Battery, from bad judgment. Digital advantage lies in, you can more to deepen the idea, and not too much getting entangled in technical details.
Q: give us a your private advice?
A: don't be afraid, your picture will bring A surprise to you. Make sure you take the characters to a light on his face, and then let go to shoot it. Digital Camera Battery to the processing power of weak light impress me, it can even catch you can't see the field.
Harry Benson, born in 1929 in Glasgow, works in the life ", "vanity fair", "the New Yorker" and "the character of the album published the 50 Years in Pictures", "Photograhs of the Beatles", the 2006 Scottish news cinematography lifetime achievement award, in 2009, was awarded the medal of the British empire.CANON NB-5L Battery
Q: in low light environment, you met the most difficult conditions is taken?
A: Kennedy assassination, I still think of the scene, someone screaming, the whole situation in A, completely out of control, when almost no any light, but you don't have the opportunity to use CANON NB-8L Battery flash. Eventually people see the picture show was indeed chaos, crazy scene. Sometimes I want to, if there is a digital camera, if I can do it better.
Q: you used to camera Settings is?
A: aperture priority and manual, I do not use A high GanGuangDu, highest do not exceed 1000, of course, except special circumstances.
Q: do you use af or manual focus?
A: look. If it was in the low light environment, manual focus may be unreliable, because want to wait a long time for the upper energizer to. I just started taking photos, the camera CANON NB-7L Battery is not distance measuring system, so I'll have to estimate coke, I'm good at doing this. Sometimes I'll use automatic focus, but if photographs important scene or person, still can choose manual focus.
Q: for you, pat film and digital have what differentiation?
A: use filmed, the final result is uncertain. In the weak light, the photos were completed, I will first rushed out of small kind, and then forced to blunt a few files decision. Generally I rushed out of eight or so of photograph CANON NB-6L Battery, from bad judgment. Digital advantage lies in, you can more to deepen the idea, and not too much getting entangled in technical details.
Q: give us a your private advice?
A: don't be afraid, your picture will bring A surprise to you. Make sure you take the characters to a light on his face, and then let go to shoot it. Digital Camera Battery to the processing power of weak light impress me, it can even catch you can't see the field.
Harry Benson, born in 1929 in Glasgow, works in the life ", "vanity fair", "the New Yorker" and "the character of the album published the 50 Years in Pictures", "Photograhs of the Beatles", the 2006 Scottish news cinematography lifetime achievement award, in 2009, was awarded the medal of the British empire.CANON NB-5L Battery
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