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.

Paint Ghostly Midair Messages from Ipod

Did you ever try to spell words with finger? Now you can use a iPad. Results of 3d letters, horror like hanging in mid-air. Casper will love it.

New Technology are going aford again
Create Suspension to 3D Graphics

New Technology are going aford again
We have seen iPads used to create touch-screen art, but it is a go forward again. People in London and communication agent dentsu, design consultant Produce a series of animation reduces in patch below. Say it is part of the future dentsu magic items.

In photography is a stop - frame animation. IPads is depicted with long exposure through space, create an eerie news in the air.

The 3D model of letters and object is the first provide a "virtual section of the cat scans," jack Schulze explanation in the video. Then they broadcast movie screen iPad as mobile, rising up through the air.

These are reflected in the dusk of the environment as mutually markets - 3 to 6 seconds, photo each map is a more animation sequence.

Create Suspension to 3D Graphics
The team to create suspension, like walking robot and other 3D graphics (but no ghosts). In a sequence, the word "manufacturing" seems to jump off the table and climb stairs. On the other hand, "future" float in a puddle. "Magic", at the same time, dancing and measures in the dark impishly garden.
IPad operator dark shadows appear in the background. Some items in a gel seem suspension. The bloomberg said: "this is explained by the black areas, not completely dark iPad screen, and the balance between the contact Angle and speed and screen movie."

More photos from mini projector here even have a book here.

Mini Projector is Small Enough

Mini projector is a toy of its own kind. An mini projector is capable of far more then what it looks like. It is as same as your palm, and can have a display up to 60 inch. Maybe you can not image that it only has a weight of 450G. With this kind of micro projector, you may enjoy playing movies, Vedio games and TV shows .

There is no limited place to use this projector. You can bring it with you anywhere anytime, in the house, on the roof at night, or in the class room, in the plane even. So it is as mobile as you want. And most of the devices like a DVD player, Mp3 Player, camera and a laptop, also ipods.You can find a mini projector for your kids also.

Disadvantages of Mini Projector

Small projectors are not suitable for the kids to watch it at its maximum capacity of projection. It never provides a pictures of high quality one expects from a projector. And the brightness is not enough for a display.

The other main problem is that, pico projectors can’t work in day light even with the shadows around. As it can only work at a dim environment. Those small sized projector will fit in the palm of your hand and uses high powered LED illumination to project up to 60 inch for television, movies, and video games from their respective devices .

Whether you’re making a business presentation or sharing images with your friends or relatives, Small projectors will allow you to project images and videos on almost any wall, almost anywhere. Images can be displayed on-the-fly from computers, Enjoy your life with a small projector! Easier life with a pico projector.

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

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

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

Built-in Projector

As we all know that projector has a tend to be mini projector. Now many cellphones have built in mini projector, On CES, HP has demonstrated micro mini projector, and it can be used with laptops.



But in the future, if you can put mini-projectors built into the notebook or tablet computer, would be a good idea to install the mini projector in the traditional position and to take place of the camera . In the past, will be in the notebook A surface. But we have not seen the laptop, from the existing technical point of view, should not have difficulty achieving the key is the projector projection parameters and resolution, In addition, If it is used for businessman, this will be very attractive and how do you think of it?

Let's take an example, if equippped the projector in the "A" side of the notebook, so it can be seen at home with a larger projector of Aiptek V10? And the laptop screen will not be too small to play games. You just need to project to the screen or the wall. Additionally, for a further idea, so whether lcd, led, oled screen will be not needed for projecting ? It would like to continue, the prospect is still quite attractive, do not know that if there is some manufacturers who will first launch the related product.

Buying guides for a mini projector: http://www.pixyard.com/_How_to_Buy_a_Mini_Projector

Tips of Mini Projector

Mini projector is widely used in different fields, such as business presentation, school training, company meeting, and any formal or informal occasion. With mini projector kids can project movies, video games at home or outside. Designed for different ages from eight or older, this moveable digital projector fits in the palm of your hand and projects a screen size of up to 60 inches! You may enjoy your favourite movies with your friends at home or when going outside for trip. With an optional battery pack, you will never lose sight of the massive picture!

Mini projector packs a punch that will bring presentations to life! The Atom easily provides 60 inch display resolution for a fun every time! You could hook up your game console, MP6 player, or portable DVD player to the atom projector and play your favorite movies or games on this big screen! Despite looks like a tank, atom projector is constructed from heavy gauge extruded aluminum for strength.


If you'll be able to plug it in, you can project it. It’s terribly simple! It's easy to make your own residence theater -- simply connect your favorite media player or game console to the Eyeclops' audio-video inputs (connector cables not included), turn on the ability, and aim the projector at a wall or ceiling. With engineered-in speakers and a projected screen size of up to 60 inches, your favorite movies and video games can take on a whole new look and sound!


Most of ultra mini projectors work with DVD players, video game consoles, handheld devices, and additional! Its straightforward, child-friendly features embody a pivoting arm for adjusting the projection angle, a volume management, and a focal adjustment. Not like different larger projectors, many mini projector like Aiptek V10 doesn't get hot, therefore it's also safe for youngsters to handle.
Mini Projector: http://cobby2510.vox.com/library/post/mini-projector-from-21-century.html

Differences Between LCD projector with DLP Projector

The mainstream market of mini projector at present is divided into DLP projectors and LCD projector projectors, CRT projectors have been eliminated, but most people do not understand too much about this two types of projectors, now we are analyzing the characteristics of two projectors.

DLP, Digital Light Porsessor digital light processor. The application of reflective DMD device, DLP projectors have a reflective edge in contrast and uniformity are very good, high-definition images, screen uniformity, color, sharpness, and image noise disappear, the picture quality is stable, accurate reproduction of digital images can be continuously and timeless. DLP projectors can be divided into: MCU, two machines, three machines. DMD digital signal red, green, blue order of rotation, a small mirror to the pixel position and color of the number of open or closed, then DLP can be seen as only one light source and a projection lens optical system consisting of a simple lens to enlarge a DMD reflection images projected on the screen directly, so a lively, bright display shows the effect will be in front of us.

As the general DLP projector with a DMD chip, the most obvious advantage is small size, the projector can be made very compact. Now on the market of 1.5 kilograms of mini projectors are DLP-type, most LCD projectors confidential more than 2.5 kg. Another advantage of DLP projectors is the contrast between the large smooth image. These advantages make it a home theater video world, the preferred species. Higher contrast, and now, most of the DLP projector can achieve 600:1 contrast ratio to 800:1 between the low price is also up to 450:1. LCD projector only 400:1 contrast ratio near the low price of only 250:1. The impact of a strong visual sense of the screen, no pixel structure of feeling, the image of nature. Another advantage of DLP projectors is grainy weak. In SVGA (800 × 600) resolution on the format, DLP projector LCD pixel structure than weak, as long as the relative visual distance and screen size of the projected image was the right tone, have not see the pixel structure. Long life, quality and good stability: reflective DMD chip technology makes relatively little energy absorption, and because the use of semiconductor devices, high temperature performance, long-term use after the screen does not appear significant deterioration.

LCD (Liquid Crystal Display) LCD projector, the projector can be divided into liquid crystal panels and liquid crystal light valve projector, the former is the projector market, the main products. LCD is the range between liquid and solid substances, in itself does not shine, the nature of much affected by temperature, its operating temperature of -55 ℃ ~ +77 ℃. LCD projector using the photoelectric effect, that is, alignment of LC molecules under the electric field changes, affecting its LCD Danyuan the transmittance or reflectance, thereby affecting its optical properties, resulting in a different gray level and color images. As the LCD projector better color reproduction, resolution up to SXGA standard, small size, light weight, very easy to bring up is the projector on the market mainstream. The number of pieces in accordance with LCD panels, LCD projectors are divided into three machines and SCM.

LCD projector in a metal halogen light sources or UHP (cold light source), issued a bright white light, through the optical system of the spectroscope, the white light is decomposed into RGB (red, green, blue) color of the light of three elements, RGB color of the light of three elements in precise position through the LCD, this time the role of each liquid crystal light valve is similar to the control of liquid crystal in each of the passage of light through the light or not and how much. Three elements of color light on the way, through the projector lens accurately projected onto the screen, what point is the color of the light intensity of the number of all distributions are just good. Thus, the composition of the projection screen in line with the source image colorful image. LCD projectors have a common color is good, the price advantage and brightness uniformity and good many advantages.

LCD projector obvious disadvantage is the performance of bad black levels, contrast is not very high. LCD projector performance of black, gray look is always the shadow part becomes dark and without detail. This is not suitable for a class of video movies, for the words to the DLP projector is not a big difference. The second drawback is the LCD projector hit the screen visible pixel structure, the audience is like watching the scene through the window lattice. SVGA (800 × 600) format LCD projector of atom projector, no matter how the screen image size, pixel grid can be clearly seen, unless the use of higher resolution products.

What Need to Consider Before Buying Projectors

Remote control, using radio frequency (RF) remote control to meet your interaction with Aiptek V10 , the maximum effective distance of 50 feet. Is the best configuration for a large conference room or ceiling projector configuration.

Infrared (IR) devices using infrared signals. And the effective distance between the projector is less than 25 feet. Including mouse control and laser pointer remote control for presentations to help. Multi-function remote control provides amplification, signal source control and keystone correction feature provides the user convenient setting.

HDTV capability enables the projector to have good ability of home theater applications.
Fan tone noise is when you use the projector in a small room and do not want to be disturbed by the fan noise, you must be consider when discussing the issue.Variety of connectivity is the main characteristics of the signal sources. Make sure the projector is from different acceptable forms of video and PC inputs, you will meet a variety of devices connected to the projector. You need to understand how the projector will be used, and the need to connect to what kind of device.

Lamp life is your projector bulbs and effective working time, until the light can not achieve its rated brightness of the light intensity (typically less than 50% of original brightness). Some of the projector set up to provide economic model to reduce the brightness of bulbs to extend lamp life. When you do not need full brightness, the function is very useful. Longer lamp life, the longer time between light bulb replacement, thereby reducing the total cost of ownership.

Carrying case when traveling can be very easy to use. Offers a variety of design products. If you travel frequently, then through the hard shell carrying case drop test is the most suitable. Soft-shell carrying case may cause equipment in the aircraft's luggage was damaged. Carrying case with wheels can be installed simultaneously on your notebook without the equipment back in your shoulders.

Warranty service depending on the manufacturer. You need to send the mini projector to the after service. Also you need to to pay. Demanding business applications is not recommended to use projectors service. Advanced replacement service, the manufacturer of faulty equipment will send the replacement when received the fault mini projector.

Types of Projector

According to the application of the projector environment categories, they can be divided into the following five categories:

Home Theater Type: mainly optimized for video aspects, characterized by brightness of 1000 lumens or so, high contrast, multi-projection screen 16:9 aspect ratio, a variety of video port range, suitable for playing movies and high definition TV, suitable for home users. Some home users use the mini projector to watch films at home.

Portable Business Type: General to less than 2 kg weight is defined as the business projector portable projector, this weight comparable with the thin and light notebooks. Business advantages of portable projectors are small, light weight, mobile and strong, is a traditional slide projector and medium-sized alternative to thin and light notebooks with business with portable projector is conducting mobile business users the first choice for mobile business presentations with time.

Education Meeting type: General located in schools and enterprise applications, using mainstream resolution, brightness in about 2000-3000 lumens, moderate weight, heat and dust to do better, for the installation and short distances, feature rich interfaces, easy to maintain, cost performance is relatively high for bulk purchases of universal access.

Mainstream project type: compared to the mainstream in terms of ordinary projector, projection projector projects a larger, more distant, high brightness, and generally also supports multi-lamp mode, to better cope with large-scale installation of variable environment, for education, media and government are the areas of application.

Professional Theatre Type: This type of projector pays more attention to stability, stressed the low failure rate, the thermal performance, networking capabilities, ease of use has done so very strong. Of course, in order to adapt to a variety of professional applications, the most important features of the projector works, or its high brightness, the brightness of 5,000 lumens or more generally up to as high as 10,000 lumens can be super. Atom projector is more easy to carry. As the large volume and weight, are often used in special purposes, such as theaters, museums, town halls, public areas, can also be used to monitor the traffic, public security command center, fire and air traffic control center environment.