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2012年6月28日星期四

Nikon Coolpix P510 Camera and its Battery


A longer zoom lens is the reason most people step up from either a cell phone camera or an older digicam with a more limited zoom range. Long-zoom cameras fall into two classes; the "pocket zooms," small cameras with zoom ratios up to perhaps 15x or so, and the larger "superzooms" with 20x or more zoom. The Nikon P510 definitely qualifies as a Superzoom model.

Building on last year's very successful P500 model, the Nikon P510 takes the whole superzoom concept up another full notch, with a 42x zoom lens covering an equivalent range of 24 mm all the way to 1,000 mm! To get an idea of what that means, 1,000 mm is roughly a 20x magnification relative to what you see with your naked eye. At the other end of its range, the P510 goes wide enough to capture large groups from close up, most of the room from a corner, or all of a house from just across the street. Whether you're in cramped quarters or across a ballfield, the Nikon P510's lens can frame the subject for you. Carrying on what's become a Nikon tradition, the P510 also has a super-macro mode, focusing down to just 1 cm from the front of the lens.

When it comes to resolution, the Nikon P510's 16.1 megapixel sensor quite frankly has more resolution than you're ever likely to need, while the advanced VR (Vibration Reduction) optical image stabilization system helps tame the ultra-long focal length, minimizing blur from camera shake. Image stabilization is an absolutely essential feature with a zoom lens this long, but even with it, you may find it tricky to keep the camera on your subject at 1,000 mm: An inexpensive tripod would be a smart investment, to make the most of what the P510 is capable of. Like the P500 before it, the Nikon P510's image sensor is a backside-illuminated type, for improved low-light performance.

The Nikon P510 is great for shooting fast action as well, capturing up to 5 shots in just about a second: There's no substitute for good reflexes, but the Nikon P510 will do more to help you capture the critical moment (or a whole string of them, for that matter), than most cameras in its class. At the same time, a subject tracking system helps keep the focus locked onto your subject even when it moves around in the frame. For more sedate settings, the Smart Portrait System automatically ajusts the camera's processing for pleasant, soft skin tones in portraits.

One of the nice features of last year's P500 was its beautiful 3" 921,000 dot LCD panel, which continues on the P510. It's also a Vari-Angle LCD, which means you can tilt it up or down, for shooting over your head or down low for macro subjects or to get down on your kids' level. (The secret to great-looking child/baby shots.)
While the Nikon P510 offers full PASM exposure options for ultimate control over aperture and shutter speed, it also has an easy to use Auto mode, as well as no less than 20 Scene modes for situations such as sunsets, night portraits, night scenes, parties, etc. Even Scene modes can be a little overwhelming at times, though, so the Nikon P510 also offers a Scene Auto Selector mode that automatically picks the scene mode best suited to the subject and lighting at hand. A special Panorama mode makes it easy to create 180- and 360-degree panoramas, to take in the big picture.
HD movie recording is almost mandatory in digicams these days, and the Nikon P510 comes well-schooled in that area, able to record true 1080p HD movies, and play them back directly to your TV via a built-in HDMI port.

Travelers will appreciate the Nikon P510's built-in GPS capability that lets you optionally tag each photo or movie with location coordinates showing where it was shot. These geo-tags integrate with the provided Nikon View NX2 software and Google Earth, so you can string your photos together into a detailed record of where you went and what you saw.

As a superzoom model, the Nikon P510 is a comfortable handful, as opposed to something you could drop in your pocket. With dimensions of 4.8 x 3.3 x 4.1 inches (119.8 x 82.9 x102.2 mm) and a weight of 1lb 3.6 oz (555g), it's pretty typical of cameras in its category. (If you're looking for something more compact, check out the Nikon S9300 pocket zoom, announced at the same time as the P510.)

Nikon Coolpix P510 digital camera use the Nikon EN-EL5 Battery, if you want to travel outside you need a backup battery, purchase the backup Nikon Coolpix P510 Battery, you can visit the following website, you will get a cheap and high quality battery.



2012年6月27日星期三

Google publish Android4.1 “Jelly Bean” system


Google 2012 I/O Developers Conference opending, Google Officially announced publish Android4.1, Code-named “Jelly Bean” operating system, at the same time, the total Activation of the Android device has reached 400 million units, an average of 1 million units a day.

Jelly Bean is built on the basis of the ICS, Google is committed to make user interface become more rapid and smooth, and it can also support voice input while in the offline case, Smart dictionary and predictive keyboard input more accurate. Top priority, Jelly Bean brought a new design of the search function, voice search more quickly and accurately; and more humane notification bar improvements.

Android4.1

Android4.1
Android4.1

Android4.1

Android4.1
Android4.1

Android4.1

Android4.1

Android4.1

Android4.1

2012年6月25日星期一

Samsung i9100 Battery - Cell Phone Battery for Samsung i9100


Chemistry: Li-Ion
Capacity: 1500mAh
Voltage: 3.7 V
Color: Black

This Samsung i9100 battery is made specifically for your samsung cell phone and to meet or exceed the original manufacturer specifications. Our cell phone battery for samsung i9100 provide a full 1 year warranty and 30 days refund! All our samsung i9100 batteries are tested on original cell phone, it can work well on your cell phone and can replace your original cell phone battery at a lower price.

1. Brand new, Replacement Battery , 100% compatible with the OEM samsung i9100 cell phone battery.
2. Fast Delivery if you order the samsung i9100 cell phone battery.
3. This samsung i9100 battery has been tested and validated on the original machines to ensure it will work with your cell phone.
4. The samsung i9100 battery features: long battery life and maximum power, quick-charging!
5. Order this battery now, Full One year warranty and 30 days money back!

shop website: http://www.power-battery.co.uk/cell-phone/samsung/i9100.htm


2012年6月20日星期三

Nikon MB-D80 Battery Grip - Handle Grip Battery for Nikon MB-D80


Color: Black
Dimension: 7.6 x 5.7 x 3.8 cm
Net Weight: 454g
Product Brand: Nikon Handle Grip Battery
Product Name: Best replacement for the original nikon MB-D80 battery grip packs.

The MB-D80 battery Grip pack adds extended shooting capability in an ergonomic design that adds shooting stability.
Able to run on either one or two EN-EL3e batteries or six AA-size batteries, it also features additional command dials and alternative buttons for shutter release and AE-Lock/AF-Lock that make vertical shooting more comfortable.
Approximately 2500 shots with one EN-EL3e and approximately 5000 shots with two EN-EL3e batteries.
Compatible AA-size batteries comprise alkaline, Ni-MH, lithium and nickel-manganese batteries.

shop website: http://www.battery-chargers.org/battery-grip/nikon-mb-d80.htm



2012年6月15日星期五

Iphone4/3GS BackUp Battery,External Battery for Apple Iphone4/3gs and Ipod touch


As we know, Apple Iphone is the best and most popular smart phone of the world, it has very good design and very smooth opearting system, with it we can make our life easier, but it also has a shortcoming, that is the battery is not durable, we should charge it almost everyday, of course this is also most of the smart phone’s shortcoming, so it is very necessary to purchase a backup battery if we go out travel or working, today we will introduce a backup battery for Apple Iphone3GS, Iphone4, Iphone4s and Ipod touch.

Charging Time: 2 hours
Dimension: 61 *52*12 (mm)
Capacity: 1000 mAh
Chemistry: Lithium Ion
Color: White / Black



Iphone4/3GS BackUp Battery Description:
Brand new portable PowerStation for the iPhone & iPod touchAlways running out of battery on your iPhone? This is perfect!Simply charge it up, then when your iPhone or touch's batteryis low, simply plug this into the bottom, it provides a constantcharge to your iPhone or touch!
You can either keep it plugged in while using the iPhone or touch,or just let it sit and it will charge up your device full.

With this backup battery, we need not worry our Iphone has no power, and this Iphone BackUp Battery is very light and thin, it is very convenient to carry, in addition to Iphone, it can also support Ipod touch.







2012年6月11日星期一

Why Laptop plug in the AC Adapter and Battery but can’t be switched


Many people may come across this situation, that is the laptop plug in the AC Adapter and Battery but can’t be switched, most of them may think there is something wrong with the AC Adapter or the Battery, in fact, In addition to the AC Adapter and Battery problem, other problem may also lead to this situation, such as cooling problem, Excessive dust, Mobile improper, Hardware and software is not compatible, memory and hard disk problem and so on.

1. Cooling problem
The LCD Screen, power supplies and CPU have a very large heart during working, so it is very important to keep a good thermal environment. If the monitors overheating will result in color, image distortion and even shorten the display life, Long working hours can lead to power or display poor heat dissipation and caused the computer crash, CPU cooling is related to the stability of the computer running, it is also the thermal failure of the "hardest hit". The laptop battery is also a part that make large heart.

2. Excessive dust
When removing the computer, if get large vibration will often cause the devices inside the laptop loose, resulting in poor contact, causing computer crashes, so when you remove the laptop should avoid excessive vibration.

3. Excessive dust
There are too much dust in the machine will cause a breakdown failure, if the floppy drive head or CD-ROM laser head contaminated too much dust will lead to read errors or even cause serious computer crash..

4. Device does not match
Such as the motherboard clock speed and the CPU frequency does not match or the old motherboard overclocking FSB set too high, may not guarantee that the stability of operation, resulting in frequent crashes.

5. Hardware and software is not compatible
3D software and special software, it may in some computer can not start properly or even install, which may have the hardware and software compatibility issues.

6. Memory problem
Mainly due to the quality of the memory loose, Weld or memory chip itself quality problem. It should depend on the circumstances exclude the memory access fault, it is the memory quality problems, you need to replace the memory in order to solve the problem.

7. Hard disk problem
It is mainly the hard disk aging or due to improper use and cause the bad sectors, bad sectors. This will make the laptop very prone to crashes when running, you can use special tools to troubleshoot processing, if serious damage can only replace the hard disk.

2012年6月7日星期四

Nikon D800 Battery - Digital Camera Battery for Nikon D800


Nikon D800 Battery Info:
Brand: Nikon Battery
Work with: D800
Volt: 7.0V
Capacity: 1900mAh
Chemistry: LI-ION

Nikon D800 Battery - was engineered for maximum runtime and was rigorously tested for voltage, capacity, compatibility . Without fear of the safe and quality. If you want a replacement Nikon D800 battery, the replacement Nikon digital camera battery with the excellent performance ensure the highest levels of Nikon D800 battery life. Our replacement Nikon D800 Camera Battery meets or exceeds your original battery and replacement for Nikon D800 battery , The D800 is directly purchased by reputable manufacturers and through the rich quality assurance.

1. Full 1 year warranty! 30 days money back!
2.100% Q.C. of Nikon D800 battery !
3. Brand new! Good price,Good Service!
4. Best replacement for the OEM product!
5. Shopping at our website is very easy and 100% secure!
6. We offten supply the same day shipping for the Nikon battery D800 you ordered before 2:30PM!

shop website: http://www.battery-chargers.org/digital-camera-batteries/nikon-d800.htm


2012年6月6日星期三

Twitter publish the new brand identity: only blue bird cancel text


Twitter today released a simplified version of the company icon, the abolition of the text in the original icon, but still maintained a blue bird design, but the bird graphics are subject to change.

Twitter said on its official blog: "Twitter is bird, bird is Twitter." After the adjustment, Twitter will get rid of excess brand image, such as bubble-like text icons, the "t" icon.

Twitter bird icon is outlined by the three overlapping circle, Twitter said that it represent how the “ user network, interests and the ideas ” combine together, and how to mix with their friends, compare with the old icon, the wing feathers of the Twitter’s new bird icon reduce one, the feathers of the head is wiped off, the whole shape looks more high-spirited.

Twitter today released a simplified version of the icon,delete the text in the original icon, and the graphics itself have changed


Twitter will get rid of excess brand image.




Twitter bird icon is outlined by the three sets of overlapping circle


Twitter the latest version of the blue bird icon.

2012年6月4日星期一

How is the Laptop Battery Charging


Nowadays, most of people all have laptops, and our work and life become increasingly dependent on laptop, because the laptop is very convenient to us, it has mobility, and the Laptop Battery is the key part of the Laptop’s mobility, today we will talk about How is the Laptop Battery Charging:

As we know, now all the laptop batteries are lithium batteries, One of the advantages of lithium batteries is that you can charge the battery at any time that you are convenient, rather than use up the battery power and charge it, So, what is the charge cycle? A charge cycle means that the battery power used by the full to empty, then by air charge to the full charged process, which is not equivalent to one charge time, Simply put, a 4400mah laptop battery, one time you use 3000mah, and then you full charge it, and you use 1400mah the next time, and you full charge it again, this is a charge cycle, so generally speaking, complete a charge cycle need several charge times, Each complete a charge cycle, power will be reduced a little, this is many people say, the battery capacity less and less by the use.

However, the reducemagnitude of this power is very small, high-quality laptop battery charge cycle many times will still retain 80% of the original capacity, many high quality lithium batteries can remain use after two or three years, of course, the lithium batteries need be replaced in the end. The life of the lithium batteries is about 300 – 600 charge cycles, We can also interpret it this way: the life of the lithium batteries is related to the battery’s total charge capacity, not related to the charge times, the effect of deep charge / discharge and light charge / discharge have little difference to the lithium batteries.

In fact, light charge and discharge has more profits to the lithium batteries, only when  doing calibration to the lithium batteries’ power supply module has the necessary to deep charge and discharge, Therefore, the use of lithium-powered products do not have to rigidly adhere to the process, all to facilitate first, you can charge the battery at any time, do not have to worry about the impact of the battery life.