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Wednesday, January 27, 2010

The Power of the 35mm SLR camera

Author: idiscoverarticles

Source: articlerich.com



SLR (single-lens reflex) cameras are the one of the best and most popular type of camera out there in the electronic world. There are several reasons why a pro SLR takes a better quality picture than a point and shoot model, even if the lesser totes a higher mega pixel image sensor. First and foremost is the quality of the lenses available for top brand name SLR's. The glass is bigger, brighter and there is more of it to correct for lens aberrations. There are several main aberrations, or inherent defects in glass. Quality lens manufacturers use multiple glass elements in a lens in order to reduce or altogether eliminate these aberrations. The 35mm SLR cameras are probably some of the most technologically advanced cameras. With the SLR 35mm Cameras you have more control over pictures. Evidently, all of these cameras use 35mm film, consisting of color negative film for prints, transparency film for slides, as well as black and white, and lastly, infrared film. When picking a SLR camera, there are two options which include autofocus and manual focus. Most cameras are manufactured with auto focus, and generally manual focus is of more use to advanced photographers. Autofocus does tasks such as following the movement of your eyes so it can focus on what you're taking a photo of. Some also have a stabilization feature which most photographers find very handy. Most people prefer the convenience of auto focus. Auto focus takes the guesswork out of focusing and lets you concentrate on the picture. You can always turn the auto focus off and use the electronic range finder when you need precision. With the benefits of autofocus do come some negatives. Autofocus cameras tend to use a lot more battery power than a manual camera does. Although the autofocus features claims to track your eye movements, it rarely does so effectively and autofocus cameras tend to use parts that are lighter than and not as durable as those used on manual cameras. If your style of photography is more contemplative, you might consider a manual focus camera and lens combination. An SLR has two advantages. The viewfinder image is projected through the lens so that both you and the built in exposure system see exactly what will record on the film, and you can mount different lenses depending on your vision of the moment. Since you are looking through the lens, a faster lens will give you an easier to see brighter image. Just imagine the feel of a professional camera in your hands. There is nothing quite like the solid, satisfaction of using the best equipment. Can you picture yourself owning one of the finest pro single lens reflex cameras ever produced



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Tuesday, January 26, 2010

Digitalize your camera with best cameras

Author: Jessica Thomson

Source: articlesbase.com



Camera hut has preserved their status in the souk as the best destination to get the top cameras of all the sorts. They have always preserved their main idea to sell off the cameras well equipped with the most recent technological novelty at the most economic price. It is the household name for all the photographic enthusiasts across the world mainly due to their range of cameras and their connected accomplice. They are the approved and appointed distributor of all the top branded camera producers in the world and they acquire promptly from them in a large volume to cater the every need of their large patrons within and across the country. Since they buy directly from the producers, they are benefited with many kinds of trade discounts and they undergo great pleasure to give out a large portion of discounts among their clientele. This is the mystery key of their massive client that they always offer the cheapest prices in the souk. They accumulation and offer the widest range of photographic products like most modern version of digital cameras like Nikon, Olympus, Canon digital SLR, Canon EOS, Pentex, Yashica, Chinon, Casio, Sony and many other world class digital SLR cameras. You can also find a large array of the many superior and renowned brands like the JVC handycams, Hitachi, National, etc. for the many sorts of movie and video cameras. They have also acquired a great character of undertaking dependable repairing and maintenance work for any brand of cameras with their well trained and expert technical staff. At camera hut, you can also find a huge supply of all the spares and other camera accessories such as the filters, camera lenses, flash guns, trolleys, photo albums, frames, etc. In the field of photography, digital cameras are a unique revolution. The photography was never so straightforward using the best <a onClick="javascript:pageTracker._trackPageview('/outgoing/article_exit_link');" href="http://www.camerahut.com.au/">digital SLR cameras</a>. most recent version of digital cameras proffers the better result than the traditional cameras with their pioneering technologies. The complete atomization of the digital cameras has made the photography more efficient and straightforward with just a click. After clicking your pictures, if the memory card is full, then the camera offers you the amenity to safely load the shots into the hard disc of your computer or the digital video disc. It is now very simple to edit all the shots or frames with every likely way to get the most expected result. The digital cameras offer great amenity to make the picture wonderful and to view the shot directly after the click



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Monday, January 25, 2010

Finding The Smallest Digital Camera

Author: David Faulkner

Source: articledashboard.com



Maybe you're a beneficiary of miniatures; maybe you're a spy. Or maybe you're just anyone who would like a camera which you can accept on your accepting for those moments which beg to be assuredly recorded, but don't wish one which interferes with your activities in any way. Whatever your affidavit may be, you've absitively that you charge to buy the world's aboriginal agenda camera.

Small, even actual small, agenda cameras abound. And with the glossy commercial archetypal of all entrepreneurs, abounding camera makers accept begin means to advance their efforts as the "smallest agenda camera in the world", or the hardly beneath complete "smallest agenda camera in its class." Is there a way to actuate the aboriginal agenda camera?

Well, you can try an Internet search. Candidates for the appellation of the aboriginal agenda camera are the Philips keychain agenda camera, which measures 2" x .75" x 1.5" . It weights hardly over six and a bisected ounces, and retails for $19.95. Charge I add, "You get what you pay for?"

But the Sony Cyber-Shot DSC U-20, at 3.38 " x 1.63 " x. 1.19 ", while it may belfry over the Philips keychain agenda camera, is actually, in agreement of weight, a abate agenda camera. It tips the (diet) scales at a atomic four ounces.

The Sony Qualia

Ridiculous, you say? You ain't apparent nothin' yet, and the Sony Qualia 016 is a camera the actuality of which, at about 1.7 ounces, is as abutting to nothin' as the aboriginal agenda camera is acceptable to become and still be a camera. The Qualia 016 managed to backpack two megapixels into a box 2.7" x 0.9" x 0.7". That is about the admeasurement of a tube of lipstick. If alien in 2004, the Qualia 016 retailed at $4000. A keychain agenda camera it absolutely is not.

What the ads for the Sony Qualia bootless to acknowledgment is that its accessories were not to scale, and its beam adapter was about the admeasurement of the Qualia itself. Accepting accessories of this admeasurement may be a logistic necessity, but rather defeats the point of accepting the world's aboriginal agenda camera.

Small Agenda Camera Drawbacks

And any one of the alleged aboriginal digitals cameras will affectation a claiming to those with even commonly sized fingers. All of them crave actual accurate feel adjustment to accomplish abiding there is no overlapping traveling on if the assorted buttons are accepting pressed.

As with any agenda camera, aboriginal agenda camera or not, you charge to analysis the pixelation and array activity of your tiny camera purchase. You don't wish to be spending a affluence on batteries and alone accepting bleared tiny photo afterwards bleared tiny photo in return.








Friday, January 22, 2010

Sony Alpha A900 24.6MP Digital SLR Camera (Black)

Sony Alpha A900 24.6MP Digital SLR Camera (Black)

Ultimately the Sony A900 was built for Minoltan's who wanted a full frame upgrade path to the discontinued KM 7D. In a sense, this camera is a confluence of that camera, the Sony A700, and the Minolta Maxxum 9 film camera- that never saw a digital Minolta equivalent come to life.

Sony's Alpha A900 represents performance value. It is a high end/professional DSLR with a rather conservative feature set when compared to its peers on the market. It does not offer live view or video, instead it offers arguably the best 100% coverage viewfinder in a DSLR to date, excellent 24.6mp resolution, the worlds only image stabilized full frame sensor, excellent Quick-Navi Gui interface, top notch build quality, and large easy to use external controls.

Handling is excellent and intuitive. The A900 is built to handle an extreme range of weather conditions with an excellently sealed body. The external buttons are designed to be larger on purpose, and spaced out so that it can be used with gloves on in cold weather situations (it definitely passed my test in the Sierras).

Build quality on the A900 is top notch, all external panels and framework are made from an advanced Magnesium Alloy, giving an overall excellent strength to weight ratio. The grip is large and comfortable with recesses for the fingertips on the right hand that aid in portrait shooting and overall ease of grip, reassuring less hand fatigue for all day shooting for all hand sizes.

The design itself is rather compact for a full frame camera (without the vertical grip) when compared to its peers, yet is large enough to let you know that this is one serious camera for advanced enthusiasts and professionals (even though Sony is careful not to classify it strictly for professional use). Add a vertical grip to it, and it is actually larger than Canon or Nikon's largest professional cameras by a hair. The vertical grip is probably one of the best designs ever made, nearly perfectly mimicking the back panel of the A900 itself and is very comfortable.

Autofocusing is by way of a diamond arranged 9 AF points, with the center point being optimized for a f/2.8 aperture. The surrounding 8 points have been increased in sensitivity compared to the A700, for more reassuring AF performance. The speed of the in body focus motor is snappy, and the overall speed of the autofocus varies depending on the lens itself (due to different internal gearing and programming, etc.

The A900 has 3 custom presets built into the main menu dial that are quickly accessible, but the bread and butter of your adjustments will be made the way of the Quick Navi system which employs the LCD and use of thumb and front wheels and/or the multi controller joystick. Adjustments can be made to most functions without having to go one level into the menu system, which saves time and headache in moments you need to make quick decisions.

The Alpha A900 boasts an overall impressive feature list. It will shoot 5 frames per second at full 24.6mp resolution on Jpegs until the memory card is used up, ISO sensitivity ranges from 100-6400, has an excellent low light autofocusing illuminator, intelligent preview function for making changes to WB/exposure/DRO etc., lens micro AF adjustment (with memory up to 30 lenses), HDMI output, dual memory card slots, sensor based dust reduction, APS-C capture mode, 1/300th sec flash sync, built in viewfinder shutter (to black out light on long exposures), user changeable focus screens (with 3 total optional screens), 880 shot per charge battery life, 3" 920K dot LCD screen, a top deck illuminated LCD panel, comes with a wireless remote, and much more.

In use, the A900 is designed to be intuitive and is, it is simple enough so that it won't leave you perplexed but featured enough to handle most job situations. While the current trend is to add video and other such gizmos to DSLR designs, the A900 remains conservative. Film SLR users will feel right at home.

To me the A900 is more utilitarian in design, and less about a features war with competitors. Sometimes I wish it had more creative software features or live view, but I never miss video on it. Intelligent Preview is good enough to replace the live view feature for many applications although not all, such as zoom micro focus aid, but it gets most of the job done and helps to save storage space by not having to take several test frames.

In a way the Sony A900 is an old fashioned DSLR with just the right amount of modernization, which may throw some who expected the opposite from Sony for a loop. The A900 is reliable, right out of the box. It has not exhibited any focusing issues or firmware/hardware errors once. It is a well designed camera in this aspect, and reliability is first on my order checklist. It does all I need it to do for most circumstances.

Image Quality is simply fantastic. As long as your sensitivity needs aren't higher than ISO 3200 for nearly noise free images, the A900 will impress you with color gradation, excellent dynamic range, and mind boggling detail. Raw files are out of this world good and compare well to medium format rigs costing thousands and thousands of dollars more.

This camera is for the enthusiast with deep pockets, a budding professional, or a professional that wants a lot of camera for the buck. It is really hard to find any faults with this camera within its specification sheet, a real joy to use and own.

Strengths:
Build
Features for price
Viewfinder
Speed
Image Quality (ISO 3200 and under)
Resolution is extraordinary (close to medium format DSLR backs)
Noise reduction can be turned off
Lightest in class
Excellent LCD Panel
Well thought out controls
Built in Full Frame Image Stabilization (2-4 stops advantage)
A landscape shooters dream DSLR (weight, size, resolution)
Reassuring mechanical mirror/shutter cycle sound
Has character and some old fashioned heritage
AF Zeiss Lenses

Weaknesses:
No live view (if thats for you)
Jpeg Image Quality above ISO 3200
Tends to underexpose .3-.7 EV (at least consistently)
Proprietary flash shoe (although superior in design- locks on flash heads etc)
AF motor drive in camera can be a bit noisy
Mirror slap is also a bit loud
No pop up flash (debatable weakness)



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Buying Sony Alpha DSLRA350K 14.2MP Digital SLR Camera With Super SteadyShot Image Stabilization DT 18-70mm F/3.5-5.6 Zoom Lens

Buying Sony Alpha DSLRA350K 14.2MP Digital SLR Camera With Super SteadyShot Image Stabilization DT 18-70mm F/3.5-5.6 Zoom Lens

I purchased this camera to provide photo documentation of projects I perfomed through my shop (antique restorations). The camera itself performed admirabley until Christmas morning. I have treated this camera with all do respect, it has never been dropped, thrown about or misused in any way. The memory card interface has failed - the camera will not recognize the card (the card has been verified to be in good working order). So after only 16 months of light duty and proper care it is completely useless. Sony wants me to pay $288 plus freight to repair a failure which is clearly a manufacturing or product design defect. I'm sorry but for what I paid for this camera I should not be experiencing this problem never mind having to pay to get it resolved.

ps: My last SLR cost half as much and lasted over 20 years without a single failure. I will NEVER buy another Sony product!!Buy Sony Alpha DSLRA350K Discount Lowest Price, Order Now! [Click Here!]

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