That means putting up with 3D specs, and there are two technologies to shawl your leading position around. The first, worn by most manufacturers, is occupied shutter, which means each lens in the glasses is a mini LCD wall that blanks and unblanks the display to each discernment in sync with a transmitter on the TV. Hence energetic shutter, and accordingly the 3D view, as the cognition is fooled into seeing in stereo. The downside to powerful shutter is the bounty and fragility of the battery-powered specs, which typically yard to between $100 and $200 a pop, and the flickering as the lenses do their blanking trick. The upside is envision worth as both eyes reason the full 1080 lines of smack HD resolution.
The moment method is called unshaken 3D and it's alike to that used in movie theatres, where a polarising colander blanks the image to one sensitivity and vice versa as both images are served up onscreen at the same time. Passive glasses are much cheaper and lighter than dynamic shutter and there is no flickering. The cold is in draw attribute because the vertical resolution is halved as the investigate lines are split between the eyes. Either passage on the glasses, and if you are biting to transform the family loungeroom into a multi-dimensional represent stage, here's a triad of 3D tellies worth a look. Sony Bravia HX925 THIS is Sony's top-of-the-line 3D TV for the moment, with a select that measures 55in.
A 65in hide will blow in later this year. Sony's hero, Bravia TV, ticks most of the spec layer boxes for a incitement telly. As well as a built-in animated shutter 3D transmitter and two pairs of 3D glasses, it has internet TV capability, with bandwidth piped in via an ethernet refuge or built-in WiFi.
Scratch and reflection-resistant Corning Gorilla glassware -- as reach-me-down in upmarket smartphones and tablets -- adorns the screen. It has a categorize of ports, including four HDMI and two USB connectors, and Sony throws in an conspirator camera for conducting Skype video calls. The hit uses Sony's up-to-date X-Reality Pro video engine, which is claimed to honourable up noisy, pixellated low-res sources such as internet video. The Pro style of X-Reality uses a dual-core processor, as apposed to a celibate pit on the cooking version. The mechanism does deck out up crappy outset substance to an extent, but anything low-res being played on a 1980 by 1080 pixel devotedness 55in screen, or worse a 65in screen, is contemporary to have a doggedly epoch papering over all that latitude no import how exemplary the techno wizardry.
On the other hand, high-res documentation statistics such as 2D and 3D Blu-ray movies gaze fantastic, with exceptional blacks and cast clarification -- as they should given the Sony's range-topping $4499 charge tag. Selecting the instantly show methodology from 13 options for the backlit LED veil can get a teeny-weeny bewildering and, while the indifferent covered all the functions at one's disposal on the set, it felt low-rent compared with the supremacy perceive of the time off of the unit. The Sony uses an vigorous shutter modus operandi for 3D. The Sony 3D glasses are designed to accommodate over the culmination of a pair of remedy glasses and viewers who are short-sighted, counterpart me, will find they need to utilization two pairs of eyewear for a strict look at the screen.
I found that having all that arms hanging off my nose tended to get uncomfortable over point and for much of my 3D viewing I ended up tolerating a blurrier dream of the action, rather than care up my schnozz. Sony claims with the HX925 to have eradicated much of the flickering that is the bane of active-shutter glasses systems, although I found scintilla still palpable but not as snoopy as earlier efforts. The 3D duplicate division was immersive with the vigour money shots on flicks get a bang Resident Evil Afterlife (a C-grade moving picture with uncharacteristically crucial 3D) pumping up the adrenaline factor.
Valued friend article: click
No comments:
Post a Comment