显示标签为“small projector”的博文。显示所有博文
显示标签为“small projector”的博文。显示所有博文

2010年11月4日星期四

Market of Projectors

Not exaggerated to say, 08, for education projector for the market, it is a nightmare. With the government's education information resources of a series of investment in education departments at all levels in the end, the teaching procurement spending in 2008 the obvious trend of decline this directly resulted in our education projection the weakness in the market.


In the projector market long subject . Education projection market has become increasingly saturated backdrop, general projection manufacturers in after the Olympics began to seek from other markets retrieve confidence. Then, all kinds of hd, entertainment level household projection and affordable, mainstream, high-end engineering products has been pushed to the consumer before, but these markets ultimately is still in its early stages and took home projection, for instance, many families even house without problems to solve, more is mortgage overwhelmed, which also imcapable afford high-end projection?

And truly can compete with the only business education market projection. Business projection of consumption subject is the enterprise, although by the influence of the financial crisis, many enterprises have to wasting conduct; optional projection still are necessary. Because, with education and government procurement, etc compared to present more dispersed, business market of individualized trend.

According to relevant state departments about the small and medium-sized enterprise development report of statistics, nowadays, all smes nearly 40 million households, the quantity is enormous. But the present these small and medium-sized enterprises, demonstration equipment lack penetration rate 2%, say so, China's vast enterprise, the prevalence rate of projector products or very low. In other words, people on the potential demand of the business projector products is very great.

In addition, the crisis in some extent and opportunity is a challenge, if all kinds of enterprises can seize this opportunity, reasonable structure, the integration of resources in the enterprise operation mode on some more floriferous idea, smoothly tiding over this period of crisis, even in crisis after obtained new, this also is not impossible things.

Business projection also became this period integration enterprise operation mode, improve business negotiation, training environment an important measure, using well, thousands of dollars for the general enterprises projector products can bring intent is less than the effect. Say so, even in the global financial crisis raging environment, purchasing main expressement enterprise itself business projection that affected is smaller, and pico projector will be a main stream.

2010年8月30日星期一

Merit and Demerit of Pocket Projectors

In order to cater to the requirement of customers, projectors are designed to be
more and more small. Now a mini projector can be as same as a palm, and the weight can be around 450g. Main cell phone manufactures are also putting new technology into it, they intergrate projector into cell phones to atrract more customers. However,compared with the standard projector, it also has some advantages and disadvantages, now we are going to introduce it.

Advantages of Pocket Projectors :
  • Very light weight at just a few ounces

  • Very small. Can be slipped into a pocket.

  • No “rainbow” on DLP variety (LCos does not have rainbows)

  • Wider color space & good color saturation

  • Battery opperated – no power cords required for presentations under an hour

  • 20,000 – 30,000 hour lamp life

  • LED lamps are 100% mercury free

  • Environmentally friendly with LED lamp’s low power consumption

  • Turns on in seconds. Instant turn off with no cooling time required



  • Disadvantages of Pocket Projector :


  • Not bright enough for medium or large groups

  • Must be close to screen/wall surface

  • Fewer connectivity options

  • Serious audio limitations

  • Low resolution

  • So pocket small projector is more convenient for entertainment, but for the
    practical applicability, it is nothing like a standard projector, so it can be good partner for a businessman, and for a long travel to display the pictures.

    Reference: http://www.myarticlecode.com/?p=101449

    2010年8月27日星期五

    Mini Projector-Aiptek V10

    When you want to have a meeting, in the past, you had to carry a huge projector to the meeting room to make some presentation.But now, you can leave your laptop behind. A small projector-Aiptek V1o Projector has a built-in 1 gig of memory and SD-card reader, you can show your presentation even on the plane.


    This small projector is also often called as mini projector. It is very convenient for you watch your favorite movie or TV showor on a 2 inch screen. You can fit the Pocket projector into your pocket and you can be able to project a 50 inch large screen within distance from 21cm to 180cm Projects image from connecting to iPod, DV, DSC, game console or cell phone (via AV-out) or from playback in embedded Record content on any surface! And with this pocket projector support for up to 8GB SDHC cards, you can share the video hours and ours with you.It also comes with Li-Ion battery and remote control.

    Specification:
    Model: Pocket Cinema V10
    Display:
    Light Source: White Light LED
    Display Technology LCoS (Liquid Crystal on Silicon)
    Screen Format: 4:3
    Brightness: 10 ANSI Lumens
    Graphic Mode: VGA
    Resolution: 640 * 480
    Projection Lens
    Lamp Type: LED
    Projection Dimension: 6" - 50" (15cm - 127cm)
    Projection Distance : 25cm - 180cm
    Focus Adjustment: Manual
    Projection Mode: Front
    Connectivity:
    Connection; External 3-in-1 video port, Internal memory or SD card
    Photos: JPEG
    # Video: MP4, AVI, ASF
    Audio: MP3(surround sound(0.5vt))
    Audio Output: Two Speakers
    External Memory: Support SD/MMC/MS Pro
    Internal Memory: 1GB
    Power Source: Power Cable and NP120 Li-Rechargeable(at least 1hr play duration)
    Remote Control: Yes
    Free Software: AV Media Convertor
    Dimension: 125mm*55mm*23mm
    Features: 1G Internal Memory
    Supports: JPEG, ASF, AVI, MPEG-4
    Built in Li-ion Battery

    Take a small projector with you, share your favourate films and pictures with your relatives and friends, enjoy a better life with it now!
    Reference: http://www.espow.com/wholesale-mini-pocket-cinema-50-handheld-led-projector-640x480.html

    2010年8月26日星期四

    A new generation of personal projector-Pico Projector

    A new generation of personal projectors that, for better or worse, have been called pico projector by the industry. The name of pico was intended to mean a very small projector, but pico was pushing it. Technically speaking, pico implies a trillionth of something and while these puppies are tiny compared to the traditional light canon, they're a far cry from a trillionth. Ah, the power of marketing!

    The truth is these 'video flashlights' are pocket size, and in time they'll be bundled in everything from PCs to cell phones. Now pocket projector would have been a good name for this industry also.

    Pocket projector is a handheld projector designed to project your pics, presentations, video, or any electronic documents onto any surface, anytime, anywhere, and also for personal viewing or viewed by a tiny group. Audio can be supported by plugging in a headset as well as a few micro projectors have also been bulit in a tiny speaker. You will likely find the performance of these speakers wanting due to the shortage of size and power.

    The micro projector will go ahead to be integrated in to other mobile technologies such as computers, laptops., cameras, cell rings, media players, PDAs and gambling devices on condition that the power management and cost can be effectively managed. Then they are widely used in different fields and occations.

    So if you are in a room with plenty of light, you'll find that the picture improves in the event you reduce it is size; whereas, in a darker room you can enjoy a bigger picture when you don't have competing light. If you have a cell phone projector, you will enjoy a film and make a presentation to your relatives or your friends of your images, your favourate films. Not one of the mini projector has a zoom lens, so picture size is decided solely by the focal range of the small projector.

    All in all, with a pico projector, you will enjoy a colorful life and take it everywhere for your best presentation! Do not miss it!
    Reference: http://www.projectorcentral.com/pico_projectors.htm