Posts Tagged ‘cameras’

Tips In Finding A Good Hidden Night Vision Camera

Sunday, February 10th, 2013

Security is necessary in all kinds of establishments. The owner should ensure that his properties are safe and he knows exactly what is happening even if he is not there or if it is closed. For him to do this, he can use devices like a hidden night vision camera that can be installed in various areas of the building.

These devices capture the happenings in the establishment even when it is dark. Images can still be captured although the lights are off because of the presence of the infrared lights. They are effective to do so even the room is totally dark and it is advantageous because the device cannot be seen by people.

It is very important for these cameras to remain unseen. It is the main purpose of why they are referred to as hidden. This way, the people who might be in the vicinity would never know that they are there and for all the videos to be truthful. Because of this, it is very important to choose the right model for this purpose.

Since many cameras are already produced, you must consider some factors carefully. The first feature that you must look into is the design used to make them. You must see to it that you choose devices that are compact enough so they remain unnoticeable. You must also remember that its size must not affect its other features.

He should also check the video quality produced. It is necessary to choose something that has a good resolution for the videos to be clear and crisp even if they are in black and white. The lens that are used for such devices should also be capable of capturing images within a large area.

It is also important to choose a device with a good plug and play feature. This way, it can be connected easily to the computer so the files can be saved. This is important because the files have to be saved first before its playback since the cameras might not be designed for the streaming of the videos that are saved.

He should also think about the price that he will pay for buying these items. It is better for him to look at the price list of various manufacturers and the different models that are available. This way, their prices can be compared and it can be weighed together with its other features so he can buy the devices that are reasonably priced and still record the best videos.

There are different ways for a hidden night vision camera to be bought. He can do this by going to a department store or a shop that sells such gadgets. He can also order them online so he can just wait for the items to be delivered.

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Why Everyone Should Be Capturing Their Life On Film

Friday, January 18th, 2013

I am informing you right at this moment that the world is simply wonderful and there are moments that you will just want to remember eternally… so trust me it will be in your interest to capture your whole life on film.

The truth is there are probably going to be a variety of exceptional and incredible periods in your daily life, and being human you’re just never going to be able to remember all of them.

You must realise that most of what happens to you over a course of a day is forgotten by the time you actually go to sleep. So believe me the absolute best thing you are ever going to do is actually take the time to get a really good camera and record all the best parts that are happening to you as they occur.

Yes, in the beginning it will be a little strange to actually record your life as it happens but believe me over time you will get more and more used to it… to the point where you will actually come to enjoy it.

Actually you will see a period when you will become so accustomed to using your digital camera that you aren’t going to be able to do without it.

Trust me the most fantastic thing about recording every single moment of your life on camera is that one day not too far from now you will be able to look back on all that you have captured and really experience those great things that happened to you in life.

The great thing about getting footage of your everyday life is that you are going to really enjoy looking back on your life when you are old and sitting on your couch. By watching all the videos that you have recorded you will be able to really and truly experience all of life’s greatest moments again.

Believe me you are literally going to want to take great footage and in order to achieve this you will have to take the time to get the best camera out there.

Now this may be a tedious process but it will be worth it in the long run. All you will need to do is take your time to find the absolute best model of camera that is out there by doing your research.

Only by doing the research and going through this tedious but needed process will you eventually find a camera that will actually suit your personal needs and requirements.

Now that you have done the research, and bought the camera that you love you will have to actually move onto the next stage which is to start using it as much as you possibly can. However getting the camera is just the start. You now have to go through the process of actually getting out there and putting in as much practice as you possibly can using it.

The reality is that you probably aren’t a great film maker to begin with and this means that the only way you are going to improve is by practicing as much as you possibly can until you are as good as you possibly can be.

The next stage after capturing all of that great film on your wonderful life is to actually start editing all of it so that you can create a final film that all your friends and family will want to watch.

Yes this stage of the game is really going to be tedious to begin with but believe me if you can get over the little pain period in the beginning you will come to really love creating films the everyone is going to enjoy.

I am telling you right now that the work will be more than worth it in the long run if you just remain patient and put in the effort in the beginning.

So there you have it my friend, everything you could possibly want or need to know about capturing and editing great footage of your wonderful life.

Trust me there is nothing better than taking the time to really capture the best of your life.

The truth is that purchasing a good camcorder is all about doing research and then putting in the practice. Do these 2 things and most people will easily capture all the top occasions of your daily life.

Panasonic Digital Cameras: Finding The Right Digital Camera For You

Wednesday, December 26th, 2012

Each year, the the technology market continues to be inundated with new products. Digital cameras are no different, meaning that picking out a digital camera for a holiday purchase can be difficult. Every year, different manufacturers bring out a wealth of new digital cameras loaded with amazing new features and it’s hard to know what the right option is. Panasonic is one digital camera company that continues to be popular.

Panasonic produces cameras that combine longer zoom ranges with image stabilization at an inexpensive price. For photographers that require versatility in a small package, Panasonic digital cameras offer many selections that are suitable. Panasonic has a line of digital cameras, from ultra compacts to mirrorless cameras, that appeal to both amateurs to serious enthusiasts. Every model has its own uniqueattributes and traits, making them difficult to compare.

Users who enjoy using automatic modes will get a lot of use out of Panasonic digital cameras. Pretty much all Panasonic cameras made today come with a feature called iAuto, which will automatically select the best scene mode for a given subject. This tool, combined with image stabilization should really help beginners take excellent photos.

Panasonic cameras are made to be user friendly, giving the user easy access to settings, and Panasonic digital camera reviews by users reflect this fact. Should you buy a Panasonic camera, you’ll see that it comes with an LCD screen, a versatile optical zoom lens, and is both lightweight and very compact.

There are some excellent choices among Panasonic’s cameras, most notably the Panasonic Lumix ZS20. This Panasonic digital camera includes a 20x optical zoom lens, a GPS tracker, and image stabilization to ensure steady shots even at the long end of the zoom range. Panasonic has included manual modes but the automatic modes and iAuto mode make the camera a perfect choice for amateurs as well. Although the image quality is not the best on the market, it still holds its own in regards to many competitors and that in combination with its other features makes it a great deal.

Having so many options for digital cameras, it’s easy to feel overwhelmed. A perfect way to begin your search is to find a website that provides unbiased and informative recommendations and reviews. If such a website won’t actually be selling you the cameras, you will find it easier to know that the camera ratings they provide will be honest and it will be easier for you to find what you’re looking for. By doing this you can find the right digital camera for the right price.

Douglas Hayward is a digital camera reviewer and article writer. Click here to visit a recommended digital camera ratings website.

Is there much difference between Nikon and Canon’s latest DSLR cameras?

Tuesday, December 25th, 2012

With Canon and Nikon both competing to dominate the beginner level market, they have both unveiled movie friendly digital SLRs to tempt enthusiast and professional videographers. Despite the two DSLRs coming from different companies, they have a lot in common. They are both useful upgrades to current digital SLRs (the D5100 and the Canon T3i), and are designed to strengthen their markets by extending into video producing, which both Canon and Nikon see as potential areas for growth. It is clear that Nikon and Canon are regarding the beginner level market as a major battleground, particularly in the United States. [I:http://www.grinwebbus.com/blog/wp-content/uploads/2012/12/JeremyBayston21.jpg]

The Canon T4i doesn’t feel quite as tough as the D5200, but it is solid enough for day to day use. It is a bit bigger than the D5200 though, and so easier for anyone with normal sized hands to hold. The scroll-wheel clicks comfortingly as it turns and the rear buttons are tactile. The design at the back of the Canon T4i is well considered and has more buttons, making diving into the menu settings a lot quicker and easier. Some are multi-functional, which can require a little thought. For example, the same button that commences recording video in movie mode also commences Live View in still shooting mode. The slight downside of this is that some of the buttons are quite close together. However, the Canon T4i does have a dedicated ISO button, and speedy access to white balance, drive mode, and AF settings (the D5200 doesn’t have any of these). There is an IR sensor on the front of the camera, but no Fn button as there isn’t really any requirement for it.

Both cameras have an articulated LCD backscreen. The Canon T4i has a recognizable higher resolution than that of the D5200. The Canon’s liquid crystal display viewingscreen has 1040 thousand dots, while the D5200 has 921 thousand. One of the the Canon T4i’s biggest selling points is that the LCD view screen is a touchscreen. This makes it much easier to program settings and, more importantly, it lets you choose a focus point through Live View. You can also shoot your picture by tapping on the location where you want the digital SLR to focus. These are very clever and useful functions, taken from the Compact System Camera (CSC) ranges that are for sale now. It is excellent to see this technology being adopted by the Canon T4i as it makes it far more useable than any other DSLR in its category.

The Canon’s phase detect AutoFocus system is extremely fast. Although it has only 9-point AF system, as opposed to the 39-points of the D5200, it is both fast and accurate for every day picture taking. The Canon T4i doesn’t have a dedicated AF assist light, but it can use its built-in flash in these circumstances. The T4i supports full-time AF in video mode, which matches the D5200 and, with Canon’s STM lenses, the focussing is silent enough for shooting video. It also has an external Mic socket. It is reasonable to say that the Canon Rebel T4i is possibly the better DSLR for shooting movies. The LCD viewingscreen, full-time AutoFocus, and external Mic make it ideal for your everyday video requirements.

The Nikon D5200 is a very compact camera and smaller than it’s predecessor, the D5100. This could create issues for those of us with large (average!) hands. It can sometimes not carry like a regular digital SLR, especially when attached to a larger lens. While it fails to match the build quality of the magnesium alloy D7000, the tough plastic body feels fairly solid and sturdy. The design at the back is easy to navigate with an array of buttons to make access to the multiple options simple to follow. Live view is easily accessible and film recording can be initiated with a press of a single button. It has just a single control wheel which is snappy and responsive. There is an IR spot on the front of the camera and also a dedicated AF assist light, which the Canon T4i doesn’t have. On the right side there is a customizable Fn function which can be used to select image quality, ISO, active-D lighting, or white balance (there are no dedicated single buttons for these options). The pop-up flash automatic in green mode, meaning that the flash will open on its own if the camera thinks it is needed.

The liquid crystal display screen is has come from the D5100, where it was hugely popular. As with with the Canon T4i, it is very useful for shooting at different angles and is particularly useful when shooting video. The help menus are excellent and make the Nikon D5200 quite beginner friendly. The visual display rotates with the camera, meaning that information on the status screen won’t show sideways when you’re taking uprights. The playback mode is quick and efficient you won’t have to wait for photos to load. And there is a comprehensive info screen which lets you manage just about every shooting parameter that the D5200 has to offer. However the four way selector is not as simple to use as the one on the Canon. The Nikon D5200 doesn’t have as many external buttons as the Canon T4i, making some of the menu choices hard to locate. The new(ish) Expeed 3 processor makes the Nikon quick and decisive in phase detect AutoFocus and extremely fast in Live View. The D5200’s articulated screen comes in handy for shooting video, and Nikon have increased the choices of frame rate options, introducing 60i and 50i. Like the Canon T4i, it will accept an external microphone and has full-time video AutoFocus.

At low very ISO, the Canon T4i equals the Nikon, though the D5200 is slightly better at maximum (non-expanded) ISO. Overall, the Nikon provides slightly better image quality than the Canon. Remember, the Canon T4i also has a physically smaller sensor than the D5200. It may not seem like much, but 1.6x rather than 1.5x, combined with the increased resolution, puts the Nikon D5200 on top. For more information on the sensors, take a look at the sensor scores published by DxO labs.

In summary, the Canon Rebel T4i has great AutoFocus, a splendid articulated touchscreen and is a truly superb video camera. The Nikon D5200 has remarkable, fast AutoFocus, a good articulated screen, a great buffer/processor and very useful in-camera guides.

I think if you had no lens loyalty either way, the Canon T4i would be the better camera to purchase. The difference in image quality is barely noticeable under normal conditions and the Canon certainly matches the D5200 on the video front. Whilst both digital cameras are remarkable in their own ways, the Nikon D5200 is more expensive than the small improvements over the Canon T4i would warrant.

Jeremy Bayston has worked in the photographic industry for two decades. He has a particular interest in digital imagery. Learn more about the new Nikon D5200 on his website www.d5200.org and download a free 25 page guide to the new camera. Discover more about the Canon rebel T4i on his website www.rebel-T4i.com. Both sites offer expert advice and reviews of Nikon and Canon products.

Why pictures are so important for newspapers and magazines and how they use them to attract your attention

Friday, November 16th, 2012

There are some very obvious reasons for using pictures in your web sites or copy. On a basic level, they add variation to an otherwise monochrome page and reduce the copy into more accessible chunks. After all, who wants to read a thousand words of block copy? But, of course, pictures are far more interesting than that. We are a visual species. Nearly every recollection we have is kept as an image in our brains and images have been our foremost way of communication for millennia. By comparison, the written word has been a mere blip.

A picture can be so much more than words. The colors can effect our thoughts, the content can make us laugh or gasp, the context can persuade us to trust or disbelieve. Words and pictures use different mental processes – letters must be mentally constructed into words which then have to be interpreted before they can be understood, whereas pictures are hot-wired straight into our understanding.

In fact the best pictures seem to defy words altogether. Our response to them is emotional – almost visceral – rather than objective. Little wonder then, that photos are used everywhere to instantly tap into those emotions and feelings that a thousand words could not easily describe. How many words would you need to describe the image of the marines raising the stars and stripes at Iwo Jima, Spencer Rowell’s classic image of a bare torsoed man cradling a vulnerable baby in his arms, or that anonymous man, with his shopping bags in hand, standing in the way of the Chinese tanks near Tiananmen Square? And how lacking would that description be, compared to just showing the picture?

Photos that are created for publication tend to fall into three categories. The first, and most obvious is that of identyifier. They are there essentially to prove that something, or someone actually exists. In newspapers they appear as small portraits, or product pictures. They usually get hardy any attention from either the editor or the reader and have often been shot to a set blueprint – blue or green backdrop – and showing a grin something between a conspiritorial smile and look of terror. This is because PR managers often just want to send out a single image designed – they think – to cover all eventualities. If you just send out one photo, then it can’t be too happy, or sad, or indeed anything, just in case. This seems to me to be missing opportunities. If you have employed a photographer, he will have a good choice of photos for you to choose from. Why not choose a few and send them all out? Picture editors like a choice and aren’t likely to use them incorrectly. The same argument applies to pack shots. There may well be a best shot, but give a selection so that they can change the images around occasionally or crop them to different shapes.

Shooting these portraits against a plain backdrop also misses a chance. Whilst picture editors will stay away from portraits with blatant logos in the background, or a letter sticking out of your head, there is no reason why you can’t be photographed in context. If you make widgets, why not be photographed in the workshop?, However, general office shots aren’t effective because one office looks just like another – it does not explain what you do or who you are. Standing in an office infront of a logo or banner is unconvincing. Good pictures will actually effect where the copy will appear. Remember an ordinary article with good images will often get a better show than a dull piece with ordinary photos.

The second kind of picture is the eyecatcher or dramatic moment. Present in every newspaper and magazine, these pictures enable you, the viewer, to witness a precise event. It is a moment in time which, ironically, if you had been present you might well have missed. As if to emphasize this, the subjects are usually in the air or in mid motion and there is often eye contact with the the viewer which only enhances the feeling of connectedness and immediacy. These pictures are designed to suck you in and engage with you. In other words, these startling pictures are used by publications to pull you in, past the headlines and the stand-first, to the content.

In terms of corporate images, the eyecatchers will always have currency. Movement is always going to attract attention, but unusual context will also catch the eye. Whether it is a bike in mid air or a suited gent in high heels on a haystack, you can’t help but notice it. The abnormal in every day life contains an air of mystery that we find irresisitible. However, remember that the image should reflect your company values and that what might seem funny to your work colleagues, might mean nothing to your potential clients. Always think about how the picture is constructed: follow natural perspective by putting the subject at the centre of the image, surrounded by the supporting elements. Remember that eye contact is attractive and make the picture engaging by either having the subject coming towards the camera, or shoot over a shoulder, to pull the viewer into the picture.

The third kind of image which we are all so used to seeing is the feature picture. The feature picture is different from the portrait because it aims to place the article or subject in a specific surrounding or context and it is different from the eyecatcher because there is no doubt that the photographer (and possibly the subject) have worked to create the context. These pictures don’t pretend to be a moment in time, they want to tell their story all by themselves.

In that sense they can remind you of some of the portraits by the great masters. When a man was painted for posterity, he wanted to leave the viewer with a a certain image imprinted in your mind. It wasn’t a quick snap – it would take weeks to complete and hang in pride of place in his castle. It wasn’t just an image, it was confirmation of his status. Each element had been thought out and gave a clear message to those in the know. The content will depend upon who has the final decision. If the subject is powerful enough to set the terms, it will usually show how they regard themselves and their achievements. If the commissioning editor holds sway, then it will tend to fit the story which is written around it.

However the feature photo doesn’t have to have an ego at the centre. The essential element of a feature picture is that it has been imagined beforehand. The photographer has changed the circumstances or parameters so that he can better tell the story. He has taken the elements he thinks are important and arranged them so that the viewer will be led through the photograph in a specific way so that the story is uncovered in a specific order. In making these decisions, he has also considered format, style, lighting and colour saturation as well as content. And so as a consequence, feature photos tend to be more artistic in nature and stand up to scrutiny for a longer time. Because so much forethought has been put into them, good feature images can be studied just like old masterpieces.

Jim McGrath has worked in the media industry forover two decades. He has a particular interest in digital photography and good cameras. Learn more about the best digital SLRs at his camerawize website.