Sony

Digital Camera Preview – Hands On With The Sony A55

My first effect is that Sony has created a totally small form virtual single lens camera. A first glance had me questioning that the digicam might be cramped to maintain and that my arms would possibly by accident spark off buttons. Both of these issues proved to be out of place, the frame match well into my palms and the balance was excellent. Overall the A55 with the kit 18-fifty five lenses set up appeared very tremendous and pretty solid.

Before I dive into the specific functions of this digital digicam I want to touch upon a few of Sony’s nicer touches. The swiveling rear LCD mixture viewfinder/screen is sincerely very sharp and offers a decent view even in slight sunlight. The electronic eye-level viewfinder won’t be pretty similar to the view through a right away view prism, however, it changed into more than sufficient. I liked the eye level finder‘s artificial horizon show which helped me hold the camera degree even as a handheld.

Powering up the digital camera was almost immediately. The rear LCD displayed relevant settings statistics as a border all the manner around the live photo view. The stay image switches from the rear LCD to the eye level finder when the digicam’s sensors discover which you have raised the digicam to your eye.

Operationally the A55 is similar to any other single lens digital digicam. Buttons and switches are marked with familiar icons and labels; the ubiquitous 4-manner controller is under the right thumb simply as on another digital camera, the command and mode dials are just wherein I could assume to discover them. In quick, when the camera is as much as the eye a photographer acquainted with a Nikon or Canon digicam might not fumble very much whilst searching out the controls.

And now let’s overview of how the Sony A55 is very special. So far I was regarding the A55 as a Digital Single Lens (DSL) camera, leaving off the “reflex” (R) a part of the description carried out to other greater conventional models.

In a conventional digital camera, there may be a mirror that hangs down in the photograph route between the rear of the lens and the digicam’s shutter and picture sensor. This reflects displays the incoming photo up into the eye-level viewfinder and onto attention and publicity sensors. Each time the shutter button is tripped this reflect ought to pop up out of the way so that the picture can skip through to the photo sensor. After the shutter opens and closes the replicate resets into the photo route and the eye level finder view is restored. This reflexive up and down motion offers us the “R” in DSLR.

Sony’s A55 does certainly have a reflect sitting in the photograph route between the lens and sensor. However, this replicate doesn’t circulate up and down to get out of the manner when the shutter is tripped. The reflect of the A55 is a half reflect so pics each replicate up from it and skip through it as properly. Think of mirrored sun shades or a two-manner reflect as an example. But why did Sony think this changed into a better idea than a shifting reflex replicate?

Reflex mirrors have a blackout second on every occasion the shutter button is tripped. For a breakup 2d now not only is the photographer blind but so are the focal point and exposure sensors. For nevertheless photography captured at a brisk five or six frames in line with 2nd this isn’t a big problem. However, if the producer wants to provide a digital camera with up to 10 frames according to 2d the blackout length would almost exceed the viewing length so recognition and publicity are much less certain. Plus there’s a substantial quantity of damping required to prevent inner vibrations that would lead to blurred images – part of what makes traditional cameras able to 10 FPS so high priced.

The biggest plus of a non-reflex reflect design is located within the video mode. A traditional digital camera design calls for that the reflect be up and out of the manner for video capture. With the reflect up the point of interest and publicity sensors are blind and the digital camera has to be manually centered or depend on now not so good assessment-based autofocus. Since the Sony A55 replicate is usually down and in play, the point of interest and publicity sensors are usually operational. This means that the Sony A55 can capture 1080p HD movies with absolutely computerized consciousness and exposure, something that no other DSL can do as nicely.

In operation, I observed that the A55 in movie mode does outperform maximum different DSLR’s that I’ve used. The video isn’t better fine (we’re going to see that during a second) but the enjoyment of taking pictures it became by using a long way handy.

I did have numerous issues with the Sony A55. Many of my problems probably come from the quick time I had with the digicam and could in all likelihood depart with higher familiarity:

The A55 offers in-digicam HDR still photo capture. The digital camera will take numerous fast exposures at an extensive range of settings after which integrate them into one with more tonal range. The results have been true approximately 40% of the time. I found that most often the digital camera’s HDR results had been too cool animated film-like in coloration with blooming reds and warm colors. Niggling element – as soon as set to HDR the photographer has to manually flip it off even after energy down and restart. Forgetting to do this could bring about the digicam taking an HDR image the next time its miles turned on.

Video colorings regarded to be robust too. It may be that I much like more sensible assessment and shade, however, the A55 seems to add a few “pop” to heat shades in the video just as it did in HDR. I did not care for it but my spouse, in reality, liked it so it’s miles a depend on private flavor.

For an advanced shooter Sony’s heavy reliance on pictorial descriptions of taking pictures modes within the menu gadget only sluggish matters down. I accept as true with that even someone new to using exposure modes will soon tire of the two-beat postpone earlier than the pictorial display screen actions directly to the actual menu display screen.

I even have some quite right video editing software program from Nero and Adobe. However, the Sony video output couldn’t be opened with both logos. The AVCHD video layout captured by using the A55 seems to require a primary pass via the blanketed Sony software earlier than my video suites could manage the movies.

Conclusion: The Sony A55 is right on track for two types of photographer. First is the photographer transferring up from a compact digital camera so one can recognize the easy menu system with pictorial help. The second organization is the own family photographer who desires a notably dependable still digital camera with a way less complicated than common video seize. The photographer who only wishes video on few occasions and for short period will possibly be attracted to a Nikon or Canon models for their large gadget of accessories and decrease access value.

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