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Comments (0) Posted by Site Poster on Tuesday, September 23rd, 2008
Filed under PRODUCTS - General Merchandise, PRODUCTS - Entertainment - Books, Movies, Games, PRODUCTS - Consumer Electronics, GENERAL - Products and Services
This past Christmas, my mother told me that my brother gave her a digital photo frame with a bunch of cool pictures from the year’s past events. While I did not admit it to her, I had no idea what a digital photo frame was. This prompted me to learn more about digital photo frames. By the end of the process, I was — and continue to be — impressed!

The Old Days of Digital Photos
When we first started using our digital cameras, we’d share photos with family and friends by giving them a CD full of pictures, or else sending them by email. Printing digital photos can get expensive, so the pictures generally remained in some obscure electronic file instead of in an album. Typically, the CDs ended up in a junk drawer somewhere and the emails eventually got deleted. The more ambitious of us uploaded the photos to a file sharing area, blog or web page but again, if Grandma didn’t have a computer, she never got to enjoy the pictures unless they were printed out.
Finally, there’s a solution that makes digital photos fun and engaging — and even Grandma can look at them because computer access is not necessary and they don’t have to be printed out for non-computer users.
Digital Picture Frames Will Let You Share Your Photos Easily
A digital picture frame is something that’s physical. You can touch it. You can place it where ever you want in your home. Other people can look at it and enjoy your images.
The digital photo viewer presents pictures that are stored on a memory card that you plug into your viewer. Since it does not read pictures on a “hard drive,” per se, you can easily switch out what you want to display by simply replacing the memory card with another one that has new material. Of course, if you just have one memory card, you can always update or replace the material that is on it.
It Gets Better - Share Your Movie Clips, Too!
Sharing pictures is a great feature, but a digital photo frame lets you share movies. JPEG, MP4, DivX, AVI, MPEG1, MPEG2, MPEG4, MP3, WMA, WAV formats are all supported in the viewer. As you know, most of the formats I just mentioned have sound with them. A fantastic feature is that it can play music in the background -or- it can play the sound that you recorded in your movie.
Digital photo frames come with built-in speakers, but you can also amplify the sound by plugging in external speakers. If privacy is an issue, plug in your headphone set.
Powering Your Unit
Obviously, your memory card will only give your digital photo frame something to view. It’ll need some “juice.” Each frame comes with a 9v adapter. Just plug it into your power outlet and your digital image viewer and you’re on your way!
Other Features
Digital picture frames area available in 7, 8, 10, 11, 12 and 15 inch screens. Choose the “look” of your frame from a variety of materials (like wood or metal), colors and textures so that you can coordinate the frame with your home decor. Digital picture frames also comes with a remote control that you can use to adjust your settings or use to browse through your pictures or movies.
Conclusion: Digital Picture Frames Bring Life to Family Memories
Forget about dusty old scrapbooks or photo albums that are buried somewhere in a closet. Toss those CDs away and don’t worry about burning through $30 in ink this weekend because you have to print out your digital images. With their audio capability, ability to store huge amounts of images (that you can set to scroll automatically), their movie-playing ability and sleek appearance, digital photo frames will bring life to your family memories.
Learn more about a digital picture frame at DigitalFramez.com.
~~~Urbain Beck
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The way a subject is reproduced in a photograph can be very different from how it looked to you as you took the picture. When you cast your eye over a scene, everything in it seems more or less equally sharp, but sometimes in the finished shot only part of the subject appears acceptably sharp.
This zone of sharpness is called the depth-of-field, and it extends in front of and behind the point that you actually focused on. The size of the zone is determined by three key factors - the aperture of the lens, the focal length of the lens used, and the distance you are from the subject. Varying these three elements allows you almost complete control over the depth-of-field in a picture.
When most of the picture is sharp, we say there’s lots of depth-of-field. When only part is sharp, we say depth-of-field is limited. As we’ll see later, whether you go for extensive or limited depth-of-field depends upon the subject matter and how you want to depict it
Three main factors that can be used to control depth-of-field
The aperture.
There’s a simple, direct relationship between aperture and depth-of-field - the smaller the aperture, the more extensive the depth-of-field.
So if you want to keep as much as possible sharp, you should set as small an aperture as possible - preferably f/16, or even f/22 if your lens offers it.
Depending on lighting conditions and your film stock, you may need to use a tripod or some other form of support at such small apertures, as the resulting long shutter speeds create a risk of camera-shake.
If, however, you want to concentrate attention on just one part of the scene, and throw the rest out-of-focus, you should select a large aperture. Exactly how large this can be depends on the maximum aperture of the lens you’re using. On a 50mm standard lens it will be f/1.7, f/1.8 or f/2, but on a standard zoom it will typically be f/3.5 or f/4.5.
For general picture-taking, when you want most of the picture to be in focus, you might want to set a middling aperture of around f/8 to f/11.
This is what a program exposure mode sets when left to its own devices. Whenever possible you should take control of aperture selection and use either an aperture-priority or manual mode.
Four common techniques using depth-of-field
Use these four common approaches when planning a shot to ensure depth-of-field works for you
1 Everything sharp.
With subjects such as landscapes, groups, interiors and travel you’ll usually want to keep everything sharp. Using a wide-angle lens set to a small aperture will give you extensive depth-of-field, perhaps from around one meter through to infinity. But there will be times when foreground interest is closer than that. Here you need to resort to a neat little technique called hyperfocal focusing that allows you to increase the depth-of-field.
As a rule-of-thumb, there’s twice more depth-of-field behind the subject than in front of it. So if you photograph a distant subject such as a landscape and focus on infinity you waste lots of depth-of-field. By focusing a little closer, you’ll extend the depth-of-field at the front so it comes nearer to the camera, while still making sure that infinity falls within the depth-of-field behind the actual point of focus.
You can guess the hyperfocal focusing distance, but life is much easier if your lens is marked with a depth-of-field scale. This used to be regarded as an essential feature, but with the development of wide-ranging zooms many manufacturers now omit one. If you do have such a scale, simply line up the infinity mark against the mark for the aperture you’ve set and, although the image in the viewfinder will look out-of-focus, the finished image will be sharp from front to back.
2 Main subject sharp with background completely out-of-focus.
There are some subjects where you want the main subject to stand out strongly from an out-of-focus background. Portraiture, where the emphasis is on the person, rather than the location, is probably the most popular area. What you need here is a use a telephoto lens at its widest aperture. It’s also worth moving the subject as far away as possible from the background - in cramped studio situations this is often impossible but outside against a wall or foliage it’s usually easier. Take care, though, that you focus accurately, as the limited depth-of-field will be unforgiving of any focusing errors. For portraits focus on the eye for the best results.
3 Main subject sharp, with background out-of-focus but still recognisable.
Sometimes throwing the background completely out-of-focus is going too far. You want to show the subject in its natural environment, but with the background toned down to it doesn’t compete for attention. A person on the beach, for instance, an animal in the zoo, or a flower in a garden. Here a standard to short telephoto lens, somewhere from 50mm to 135mm, is ideal - especially if it’s coupled with a middle range aperture of around f/8.
4 Zone of sharpness deliberately limited.
Occasionally you may want to limit the depth-of-field to a very specific zone. Maybe in a portrait you want just the eyes in focus, and not even the ears or the tip of the nose. Here, once again, a depth-of-field scale on the lens helps, or, failing that a depth-of-field preview facility on the camera, This will give a visual indication of what will and won’t be in focus by manually stopping down the lens.
Summary
Overall, the practical use of depth-of-field can be summed up as follows:
- To maximise depth-of-field and have as much sharp as possible use a wide-angle lens, set a small aperture and stand back from your subject
- To minimise depth-of-field with only a small zone of the scene sharp use a telephoto lens, set a large aperture, and get closer to your subject.
27/08/2008 http://8×10cameras.com/
Comments (0) Posted by Site Poster on Thursday, August 28th, 2008
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Comments Off Posted by announcer on Saturday, August 9th, 2008
Filed under PRODUCTS - Entertainment - Books, Movies, Games, PRODUCTS - Consumer Electronics, GENERAL - Products and Services
It is generally safe to say that the time of the VCR is increasingly on its way out and drawing to a close, but video recorders might well still be everywhere for a long time & it is lovely to see how many people actually still own them & watch their music videos on them. The piece of small electronics which is key for all families to own is the DVD player, which is steadily now branching out to the Digital Versatile Disc Recorder. When DVD recorders were 1st brought out they were decidedly expensive.
It is now possible to pick up a really cheap DVD Recorder if you gaze hard enough & do a bit of research. Women get bemused with the differentiation between a DVD recorders & DVD burners; they are 2 completely different bits of technology, although both do create DVD’s through burning via a laser to a blank DVD disk. All the Digital Versatile Disc recorders can record from any analogue video source, most can record film from digital camcorders via firewire.
The great thing now is that Digital Versatile Disc recorders have under no circumstances been so low-cost and so it is reasonable for you to purchase a top of the range DVD system for a greatly cheap price. The electronics market is motivated by the latest equipment, new improvements & product quality, of which these can be found varying almost every day of the week.
Some of the top brands for DVD recorders at the moment are Ateca, Toshiba and Panasonic, however, if you are watching for the best of the best & you do not mind spending a tiny bit additional to get something deeply special then you will go for the Goldring DVD recorder, this really is best of the line and there are lots of various ones to choose from. Your next big choice after deciding what brand is whether you want one that has a cool hardrive installed in it like the Ateca one. Great Deals on Sony DVD Recorders online at Sound and Vision!
Comments Off Posted by announcer on Tuesday, August 5th, 2008
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Comments Off Posted by Site Poster on Tuesday, August 5th, 2008
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Comments Off Posted by Site Poster on Monday, June 23rd, 2008
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Comments Off Posted by Site Poster on Wednesday, June 4th, 2008
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Television or TV as we abridge it to is a worldwide used communications tool for conveying & delivering moving images & sound, or as we more traditionally know it as, TV channels. Commercially offered since the 1930’s the television set has become a widespread home communications device in homes and companies, particularly as a basis of amusement and gossip. Since the nineteen-seventies video recording on Video Cassette Recording tapes & later, digital playback systems including Digital Versatile Discs, have given the ability for the television to be used to look at pre-taped sport television and other programmes.
Telly systems are made up of many parts so a TV that lacks an internal tuner to collect the broadcast signals is identified as a monitor rather than a telly. Because the future is now, TVs have progressed on slightly and technology has advanced, televisions lately are made to acquire several television broadcasts or video set-ups such as high definition televisions regularly referred to as HDTV. Early on when High Definition Televisions were 1st put on sale they were tremendously expensive, nevertheless, in the present day it’s not impossible to come across great valued tellies from most high street shops. For example a 37” plasma telly may perhaps of at one time have dented your wallet by one thousand pounds it is these days achievable to get hold of one up for a little less than this, you will find that numerous Plasma widescreens televisions have lowered a long way in price when weighed to a handful of years ago. Visit the Digital Direct website & find yourself bargain televisions today!
There are two brands of TV’s in recent times, plasma & LCD both are extremely alike nonetheless, some what diverse as well. Plasma is a variety of flat panel display that you will more often than not only notice on big television screens, which on the whole means you will not find plasma tellies in something smaller than a 37 inch. Plasma screens in there simplest form are just gas containers. You then have LCD displays that you can pick-up in many dimensions & they can furthermore be used as personal computer VDUs.
Comments Off Posted by announcer on Wednesday, June 4th, 2008
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Liquid Crystal Display tellies usually well-known as LCD TV’s are televisions which exploits LCD technology for optical output. The technology utilised is in most cases thin film transistor (TFT), as this permits for size, and specifically depth reduction, lower weights & reduced voltage usage. Liquid Crystal Display screens are for the majority of the time now used as computer VDU displays.
In the early days LCD tellies had problems when put next to the time-honoured optical display technologies for the TV’s and PC screen marketplace from the well thought-of cathode ray tube type, with USP including electricity efficiency being vitally important when put alongside with the CRT design. With Liquid Crystal Display televisions at the present making further and more advances all the time it permits it to contend besides rival equipment, like that of plasma flat panels and rear projection televisions for large- screen High Definition Television. Prices lowered on Cheap 26″ LCD TV at Sound and Vision!
For an extensive time on the TV’s marketplace it was broadly assumed that Liquid Crystal Display technology was well-matched merely to smaller sized flat panel TV’s with sizes of forty inch or smaller, as it could not try to win against plasma technology for screens larger than this since plasma had the lead in cost & performance. Though, LCD televisions can today supply almost matching performance.
Almost just about every single existing LCD television makers have talked about the idea to invest millions of dollars in Liquid Crystal Display manufacturing throughout the next four years with TV likely to be decisive in the market. Improvements in Liquid Crystal Display technology has facilitated to shorten the technological gap allowing producers to give the lower weight, falling prices and elevated obtainable resolution that is vital for High-Definition tellies.
Electronics purchases used to see that LCD tellies were incredibly expensive, it is now however hugely unproblematic to procure a cheap HD ready LCD TV from a selection of high quality brands a large number of them include the finest makes which include NEC, Toshiba and Toshiba.
Comments Off Posted by announcer on Thursday, May 29th, 2008
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Satellite TV On Your PC Ready For Prime Time?
Well, I’ve found 2 products that worked well enoughto talk about. One of them free, and one of them not free. I testedboth products on Windows XP and on Windows Vista. The computer running XP, is a Sony Vaio laptop, a 1.6 Ghz P4 processor and 512 MB of RAM. The computer running Windows Vista, is an HP 6710b laptop, with a duo core 1.83 Ghz processor and 1GB of RAM. Both computers connected to my broadband cable modem via my 802.11g wireless network.
I mentionthe specs, so that you know that these were very capable machines, and not bottom of the line computers that are barely operable.
First, the free product, it is called TV Now. It downloads as a zip file, and there’s really nothing to install. It seems to be a simple browser plugin that sorts and lists different channels that are streaming their video signal over the net.
The paid product, is called Satellite TV on PC. The license allows you to install the product on up to 5 computers at once, which is a very nice feature. This software has a somewhat cluttered user interface, and like the free product, it allows you to sort by country, and call sign, but it also lets you sort by genre. I found that there were more English language stations available using this player, but the quality of the video was on par with the free product. I liked the interface of the free product better, only because I felt it was cleaner, but this product had more English channels and once I figured out how to sort the views it was easier to find the channels that I wanted to mark as a “Favorite” so I can get to them quickly next time around.
To sum up, both products offer comparable quality of feed. I like the interface on the free tv on your computer product better than I did the Satellite TV on your PC product. However, I liked that there were more English language channels on the Satellite on your PC paid product. I find it difficult to believe that anyone would cancel their paid subscription to Satellite TV so they can watch TV on their laptop or their computer screen, but I can see the use of this type of connection if you’re away from home. All in all, if you’re at an Airport or somewhere with high speed internet access and have nothing else to do, why not hop on and check out what’s playing on TV?
I recorded a video of myself buying the paid software, and then playing some of the video from the paid product. Go check it out on my webpage at
http://www.satelliteonyourcomputer.com
Comments Off Posted by Site Poster on Wednesday, April 30th, 2008
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Comments Off Posted by announcer on Saturday, April 26th, 2008
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Comments Off Posted by Site Poster on Wednesday, April 16th, 2008
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Comments Off Posted by Site Poster on Wednesday, April 16th, 2008
Filed under FREE Stuff, PRODUCTS - Consumer Electronics, GENERAL - Products and Services
Comments Off Posted by Site Poster on Wednesday, April 16th, 2008