Classroom Projector

December 9, 2008 Posted by admin

Classroom Projector

NEW Tripp Lite PR PRO4 Device Remote Control 65 ft
NEW Tripp Lite PR PRO4 Device Remote Control 65 ft
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New ViewSonic PGD 150 3D Glasses For PJD5112 PJD5122 PJD6531w PJD5352 PJD6381
New ViewSonic PGD 150 3D Glasses For PJD5112 PJD5122 PJD6531w PJD5352 PJD6381
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1 In 2 Out VGA Over CAT5 Extender Splitter 1900x1200
1 In 2 Out VGA Over CAT5 Extender Splitter 1900x1200
Paypal   US $136.00
REFURBISHED Avermedia VS3AFPLSR Document Camera
REFURBISHED Avermedia VS3AFPLSR Document Camera
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Peerless PJF2 UNV Vector Pro II with Universal Spider Adapter Plate Black P
Peerless PJF2 UNV Vector Pro II with Universal Spider Adapter Plate Black P
Paypal   US $96.99
NEW Dell 2400MP Projector Short Conversion Lens WJ331
NEW Dell 2400MP Projector Short Conversion Lens WJ331
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Peerless PJF2 UNV S Vector Pro II with Universal Spider Adapter Plate Silve
Peerless PJF2 UNV S Vector Pro II with Universal Spider Adapter Plate Silve
Paypal   US $96.99
PRJ MNT UNIV Universal Ceiling Mount InFocus
PRJ MNT UNIV Universal Ceiling Mount InFocus
Paypal   US $137.99
V12H415020RM BrightLink Solo w RM EasiTeach Epson America
V12H415020RM BrightLink Solo w RM EasiTeach Epson America
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V12H468001 96 Whiteboard and Dry Erase Epson America
V12H468001 96 Whiteboard and Dry Erase Epson America
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Professional VGA Video Extender W Stereo Audio Over CAT5 CAT6
Professional VGA Video Extender W Stereo Audio Over CAT5 CAT6
Paypal   US $99.50
Long Range VGA Video Audio Extender Splitter 1900x1200 Pixels
Long Range VGA Video Audio Extender Splitter 1900x1200 Pixels
Paypal   US $136.00
InFocus Softcase for Meeting Room Projectors
InFocus Softcase for Meeting Room Projectors
Paypal   US $49.99
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Paypal   US $256.34
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Paypal   US $256.34
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Paypal   US $89.64
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Paypal   US $89.64
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Paypal   US $89.64
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Ultra ULT31924 Projection Screen 49x87 100 Diagonal
Paypal   US $89.64
Bretford MDMLAP30 CTAL Carts  Trolley
Bretford MDMLAP30 CTAL Carts Trolley
Paypal   US $2,195.82
Bretford TCPUL23 Multimedia Classroom Cart PAL TCPUL23 BK A V Cart
Bretford TCPUL23 Multimedia Classroom Cart PAL TCPUL23 BK A V Cart
Paypal   US $595.00
NEW Peerless Spider Universal Projector Ceiling Mount w
NEW Peerless Spider Universal Projector Ceiling Mount w
Paypal   US $81.99
Avermedia VIS3AFPLS AVerVision 300AF Dccument Camera
Avermedia VIS3AFPLS AVerVision 300AF Dccument Camera
Paypal   US $604.55
Peerless PJF2UNV Projector Mount  Adapter
Peerless PJF2UNV Projector Mount Adapter
Paypal   US $113.36
V12H443020 Connection Control Box ELPC01 Epson America
V12H443020 Connection Control Box ELPC01 Epson America
Paypal   US $255.99
1 In 2 Out VGA Balun VGA Extender Splitter 1900x1200
1 In 2 Out VGA Balun VGA Extender Splitter 1900x1200
Paypal   US $136.00
Boxlite Soundlite 20W Powered Speaker System table mount or above projector NEW
Boxlite Soundlite 20W Powered Speaker System table mount or above projector NEW
Paypal   US $199.00
1 In 2 Out VGA CAT5 CAT6 Extender Splitter W Audio
1 In 2 Out VGA CAT5 CAT6 Extender Splitter W Audio
Paypal   US $136.00
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
Paypal   US $338.58
Portable USB Interactive Whiteboard IR Pen based for presentation and learning
Portable USB Interactive Whiteboard IR Pen based for presentation and learning
Paypal   US $169.00
Epson V12H329020 AP 60 Projector Sound Solution
Epson V12H329020 AP 60 Projector Sound Solution
Paypal   US $899.00
Portable USB Interactive Whiteboard IR Pen based
Portable USB Interactive Whiteboard IR Pen based
Paypal   US $194.50
VGA Video Extender W Stereo Audio Over CAT5 CAT6
VGA Video Extender W Stereo Audio Over CAT5 CAT6
Paypal   US $99.50
Extron MLS 506 MediaLink Audio Video Switcher Projector
Extron MLS 506 MediaLink Audio Video Switcher Projector
Paypal   US $139.99
1 In 2 Out VGA Video Stereo Balun Extender Splitter
1 In 2 Out VGA Video Stereo Balun Extender Splitter
Paypal   US $136.00
1 In 4 Out VGA Video Splitter VGA Distribution Amp
1 In 4 Out VGA Video Splitter VGA Distribution Amp
Paypal   US $38.00
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
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PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
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PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
Paypal   US $83.19
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
PEERLESS PJF2 1 VECTOR PRO II PROJECTOR MOUNT FLUSH
Paypal   US $83.19
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
Paypal   US $325.59
Epson ELPMBPJF Universal Projector Ceiling Mount Mounting kit  adapter p
Epson ELPMBPJF Universal Projector Ceiling Mount Mounting kit adapter p
Paypal   US $81.99
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
Paypal   US $325.59
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
HITACHI CPX445LAMP replacement lamp for cp x440 cp x444
Paypal   US $325.59
Navitar 641MCZ087 RSTK1 52 87 NuView Zoom Lens for Select Sanyo Projectors
Navitar 641MCZ087 RSTK1 52 87 NuView Zoom Lens for Select Sanyo Projectors
Paypal   US $1,569.25
Peerless PJF2 211 RST 01 Projector Mount
Peerless PJF2 211 RST 01 Projector Mount
Paypal   US $86.48
InFocus projection projector screen 42 manual pull down
InFocus projection projector screen 42 manual pull down
Paypal   US $50.00
Draper 800063    Draper Accuscreens Electric Projection Screen Kit
Draper 800063 Draper Accuscreens Electric Projection Screen Kit
Paypal   US $386.01
Draper 800061    Draper Accuscreens Electric Projection Screen Kit
Draper 800061 Draper Accuscreens Electric Projection Screen Kit
Paypal   US $341.67
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Paypal   US $270.33
Professional VGA Video Balun CAT5 Extender With Stereo Audio
Professional VGA Video Balun CAT5 Extender With Stereo Audio
Paypal   US $99.50
Draper 800063 Accuscreens Electric Projection Screen
Draper 800063 Accuscreens Electric Projection Screen
Paypal   US $357.42
Draper 800061 Accuscreens Electric Projection Screen
Draper 800061 Accuscreens Electric Projection Screen
Paypal   US $316.36
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Mitsubishi VLT XD280LP Replacement Lamp F XD250U XD250U G XD280U XD280U G
Paypal   US $256.34
Brand New ViewSonic PGD 150 3D Glasses For PJD511251226531w53526381 1Yr Warr
Brand New ViewSonic PGD 150 3D Glasses For PJD511251226531w53526381 1Yr Warr
Paypal   US $89.00
Portable USB Interactive Whiteboard IR Pen based
Portable USB Interactive Whiteboard IR Pen based
Paypal   US $179.99
PJF2 SAPLC9000N Projector Mount Vector Pro Kit PLC9000N
PJF2 SAPLC9000N Projector Mount Vector Pro Kit PLC9000N
Paypal   US $85.00
NEW EPSON V12H329020 AP 60 20 Speaker System
NEW EPSON V12H329020 AP 60 20 Speaker System
Paypal   US $957.15
NEW EPSON V12H329020 AP 60 20 Speaker System
NEW EPSON V12H329020 AP 60 20 Speaker System
Paypal   US $958.52
New ViewSonic PGD 150 3D Glasses For PJD5112 PJD5122 PJD6531w PJD5352 PJD6381
New ViewSonic PGD 150 3D Glasses For PJD5112 PJD5122 PJD6531w PJD5352 PJD6381
Paypal   US $26.00

3D Projector 3D Ready 3D DLP Classroom Projector Education Projector School Video DLP

Use of DLP/LCD Projector in Modern Education

Technology has been performing a great job in quenching humans' thirst for knowledge. Used appropriately with guidance, technology provides unparalleled tools to explore boundless sources of knowledge. Modern temples of knowledge- schools and other educational settings- have been showing great interest in installing modern technology equipments to make the process of teaching and learning easier and more effective.

Projector is one of the few inventions that form the foundations of a really solid tech-based classroom. A projector- an optical instrument that projects enlarged text or image onto a screen- makes the classroom more colourful and resourceful, and takes teaching to a new level.

Ever since its emergence, projectors have been proving to be Educators' one of the best techno friends. Educators can display power point files, multimedia, videos and similar contents to their large groups of students with bigger images, which enhance students' retention of information presented. Projectors come mostly under two technologies, viz. DLP (digital light processing) and LCD (liquid crystal display).

A DLP projector projects images by reflecting lights against hundreds of tiny mirrors, known as digital micro devices, each of which represents one pixel. DLP projectors are easier to handle as they are smaller in size and lighter in weight than their LCD equivalents.  A DLP projector is capable of projecting better images than comparable LCD projector as it is all digital technology and typically features higher contrast ratio.

An LCD projector operates by beaming light via transparent LCD cells. It technology splits light into three poly silicon panels, one each for the red, blue and green. Images on the bigger screen are produced by the blend of light beaming through the LCD cells. Both, DLP projector and LCD projector, have the potential toengage tech savvy students in a dynamic and immersive way by delivering multi-dimensional curriculum to a large class with astonishing image quality.

When it comes to a large audience, LCD or DLP projector proves to be very beneficial as it can enlarge images and project them onto a large screen or surface. Teacher's single book can be read by all students present in the class at a time with the help of a projector.  Bigger images produced on a screen or other flat surfaces by a DLP projector or LCD projector makes it easier for students even in the back row to read and grasp text or other material.

A projector can be used to display small map or places in the map, such as states, capitals, islands etc, in close details. Classrooms designed around DLP/LCD projectors can bring subjects to life by integrating text, audio, graphics and motion videos. Furthermore, students gain an opportunity to experience interactive simulations, internet excursions and digital imaging-based presentations and much more.

About the Author

Author has written lots of article on <a href="http://www.interactive-education.co.uk">LCD Projector</a>, ICT Products, <a href="http://www.interactive-education.co.uk/projector-range.php">DLP Projector</a> etc. which helps the student and teacher make their education Interactive.

a projector that doesn't need transparency paper nor computer to operate?

i saw it in a classroom once, and the teacher was explaining to me that she just faces the projector (bendable and maneuverable) to a book and the page projects on the wall.

what's the name of that projector?

Its a digital projector. It has a built-in function similar to operating power point presentations. It usually has a USB port where you can insert your flash drive with the presentation.

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