Photography JiaXiu floor of the changes of the strength of the light source of photography

Photographic imaging rely on light lighting, so SONY Battery Charger the strength of the light directly influences the exposure the adjustment. Light source can be divided into two types of natural light and artificial light, but they are in the actual shooting but have a variety of changes. Natural light in the year of the different season, a day of different time and with the geographical position and the weather changes will present a obvious difference, and artificial light there is also weak light source and the direction of the illuminate of different changes, etc.

As a natural light of the sun, every sunrise and sunset, and the horizon form different Angle, which affect the intensity of illumination change, constitute a day different lighting of the moment. Among them, the strongest shot at noon when intensity of illumination, sunrise and sunset when the weak intensity sony np-bg1 charger of illumination, about 1/10 of the noon, the exposure than at noon three block or so weakened, sunrise and sunset after 1 hour before the intensity of illumination is about a quarter of the noon, the exposure should weaken 2 block or so, sunrise and sunset after two hours before about the intensity of illumination for about half of the noon, the exposure should weaken 1 block.

The sky of scattering of light JiaXiu floor to the camera's sony np-qm91d charger program exposure mode to be automatic shooting, picture details level and tonal change obvious, the scenery of reduction effect good image.

And the picture is taken during the day, night shooting exposure for longer, the lights of the JiaXiu floor and the water under the shimmering in London, the picture is a marked change level, and the sky and around all kinds of things are hidden in the sony np-fh50 charger dark.

SONY's official launch micro single, single electricity and attachments of new products

SONY of Japan today introduced its new in global synchronism of micro single digital camera sony np-bg1 charger vpi NEX - C3, single electrical digital camera lens, A35 and new flash attachment. It is reported, they listed in Europe and the time for August, the former reference price (18-55 lens) set of machine reference price $649, while the latter (18-55 lens) set of machine reference price $699, and single body reference sells for $599.

SONY NEX micro single digital camera - C3 new

SONY's new micro single camera SONY NP-BN1 Charger positioning for NEX - C3, NEX - 3 follow-up models. I saw from the photos, compared with NEX - 3 overall modelling change, also belong to slant more rounded modelling style. Fuselage for high strength plastic shell though, but the improved design handle place, feel is more outstanding. Fuselage had three inches back still configuration 920,000 pixel specifications of flip panel.

SONY NEX micro single digital camera - C3 new

Look from the function, this product not only possess the handheld night, action FangDou, automatic HDR, 3D panoramic scanning, and other functions, and was first increased photos creation pattern, its built-in have color extraction, LOMO style more personalized shooting SONY Cyber-shot DSC-W310 Charger model, let no basic friend also can easily shoot the personalized distinct photographs, and can realize the superposition of seven kinds of effects at most, give users more creative control.

SONY NEX micro single digital camera - C3 new

Its specifications for: adopted EXMOR APS 16 million pixels, while HD CMOS - C new Bionz image processing chip in image operations aspects. This machine also has the highest ISO 12800, shutter speed range mode 1/40 seconds - 30 seconds, and 720p hd video shooting SONY Cyber-shot DSC-W330 Charger can be realized.

SONY's new single electrical digital camera A35

And it also released together A33 single electricity digital camera, the machine still A35 follow-up models adopted a semipermeable type reflex plate.the design, visually improvement is cancelled flip LCD screen. And its core hardware upgrades is adopted a EXMOR APS 16 million pixels - C CMOS, pixel A33 increase than. Meanwhile, A33 speaking, A35 also compared new 1.4 X cutting continuous shooting mode, use screen center 8.4 million pixels can achieve the 7fps performance, and can even take a server to telephoto focal length of the count 1.4 X, filmed some sports pictures more handy. SONY Cyber-shot DSC-W350 Charger

SONY NEX flash F20S HVL - new

Finally, SONY also brought new macro lens mount E E30mm f3.5 Marco and new NEX flash, new lens small size, and NEX collocation appropriately, filming can provide the 1-1 magnification and the recent shooting distance 9.5 millimeter. SONY Battery Charger

How to shoot with pure white background of commodity graph reflection?

These days I have sony np-bg1 charger been studying the commodity of shooting, meditate for a long time to get the photos with white background reflection looking online tutorial, but quite limited, but finally let me understand principle, also finally realized. With white background is best display reflection of commodity itself will look more professional and clean, and reflection can bring some aura pictures have more space, the picture is, long ago also reading industrial design professional when some very like apple products and images, especially those white background pictures, good show the aesthetic feeling of the product.

Now take this class photo sharing under the skills, simply say, first under light a lamp, basic about 45 °, the way light slightly Settings, than I normally 3:1 or 2:1, background must be white paper or background cloth, from desktop shop to background, such ability seamless, lily-white principle is to set the light of products and background than ever, background, commodities, such aerating is just pure white.

Reflection of words,sony dsc-s980 charger only need desktop have reflecting material, can easily achieve this result, acrylic board or organic glass can, general advertising stores, such as do placard those stores generally has to sell, homebred ok, dozens of can fix, and kind of glass is white glass is not take any color glass, also can achieve the effect. As for reflection board, can also, but we have a problem is generally sell reflection plate is too small, and slightly bigger things there no way out.

Finally, the late guest is very important, patient adjust power and Angle and position, later will save a matter, occasionally a photo and point ash, or local ash, this time with ps adjust is a very good effect. Recommended for use curve, then set the white field, soon fix.sony cyber-shot dsc-w50 charger

Why theory of original power usually is better than not the original power?

Why says below the sony cyber-shot dsc-w50 charger original power is usually better than not the original is the power supply. I want to say to the original power in relatively good, in fact, may not feel some difference. Usually load permitted input voltage to have a safe range, such as nominal value addition and subtraction 5%, an example of this is a lot of input 2.5 inches hard disk requirement is 5v deductions 5%. Laptop, too, if the input voltage is too big or too small will lead to protect circuit action, thus stop working. But in the protection circuit, before the action voltage circuit has internal laptop to work for lower limit or, in principle, has certain influence on device life but according to today's perspective, electronic components reliability has quite good, as long as it is in the scope of design, few will have a problem, life will not the short life than notebook, so this isn't the main problem.

The sony np-fh50 charger more important question is probably laptop data security, sudden automatic protection and stop working for the computer is very horrible things without the battery, particularly as many friends. Sometimes the computer puzzling restart also and relevant here. For the power supply for the original factory know to access is what kind of load that can easily calculate the power of nominal voltage and nominal current, namely power nominal voltage should meet the following two conditions, the first is the maximum current output nominal voltage minus power itself when needed greater pressure drop should load voltage, the second is the smallest 95% of output current design voltage minus power itself pressure drop is less than the required should load voltage 105%. However if you use is the original adapter, such as universal transformer and so on, these problems can't get serious consideration, this is the user can only from power parameter always try to get compatible, but each adapter resistance is different, nominal voltage permissible error might be different and nominal voltage output current definition of the variation scope of also might be different, even output ripple coefficient is small enough is not necessarily, if not careful measuring the output power relations with output voltage, in principle, but there is risk the risk is small, because as long as you choose big enough nominal current power won't appear too much internal impedance, ripple coefficient can also through internal transformation to reduce the notebook, so I said the original power usually is better than not the original power. This is the original power and ordinary power difference.sony np-bg1 charger