Optoma's 1080p ultra short throw interactive projector, the EH319USTi, is perfect for businesses, schools & colleges. It is bright & uses the generation of Touch Beam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.25:1 means that it can project a 100" image from just 55 cm away. & having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter. It provides a complete package for engaging learning with many features, including two HDMI inputs, powered USB (Universal Serial Bus) port, powerful 16 W built-in speaker, enhanced lamp life, compact chassis & a completely mounting system for a fast & simple set-up. ...

Optoma's 1080p ultra short throw interactive projector, the EH319USTi, is perfect for businesses, schools & colleges. It is bright & uses the generation of Touch Beam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.25:1 means that it can project a 100" image from just 55 cm away. & having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter. It provides a complete package for engaging learning with many features, including two HDMI inputs, powered USB (Universal Serial Bus) port, powerful 16 W built-in speaker, enhanced lamp life, compact chassis & a completely mounting system for a fast & simple set-up. ...

Optoma's 1080p ultra short throw interactive projector, the EH319USTi, is perfect for businesses, schools & colleges. It is bright & uses the generation of Touch Beam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.25:1 means that it can project a 100" image from just 55 cm away. & having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter. It provides a complete package for engaging learning with many features, including two HDMI inputs, powered USB (Universal Serial Bus) port, powerful 16 W built-in speaker, enhanced lamp life, compact chassis & a completely mounting system for a fast & simple set-up. ...

The Optoma EH415 is the perfect projector solution for medium to large size conference rooms, training rooms, higher education & houses of worship. With a powerful 4200 lumens & a stunning 12, 000:1 contrast ratio the EH415 delivers bright large-screen presentations with fantastic image clarity, outstanding color accuracy & incredibly sharp image detail. Designed for today's digital world, the EH415 provides HDMI, Display Port connectivity, vertical lens shift for installation flexibility & RJ45 for LAN command & control. Up to 7000 hours of lamp life & filter-free design minimize the cost of operation. It's compelling feature set include: Full 3D display compatibility, DICOM Simulation & s RGB display modes. ...

The EH415ST is designed for delivering superior quality presentations in classrooms, small meeting rooms or training rooms. This full HD 1080p projector offers stunning image performance from a short distance. It also boasts a brightness rating of 3, 500 ANSI lumens, which is ideal to be used without dimming the lights. The projector can be managed & monitored remotely with Crestron Room View, Telnet, Extron IP Link, AMX & PJ-Link, which allow almost all aspects of the EH415ST to be controlled across a network. The EH415ST's impressively long lamp life & energy-saving features both contribute to a low overall cost of ownership. ...

The Optoma EH501 was designed to deliver unsurpassed performance & reliability to meet your installation needs. Its powerful 5000 lumens output & impressive 15, 000:1 contrast ratio deliver remarkably bright presentations with sharp text & color-rich graphics. To ensure it will perform to your current & future needs, the EH501 features a comprehensive I/O panel & the most advanced feature sets in its class. ...

The Optoma EH501 was designed to deliver unsurpassed performance & reliability to meet your installation needs. Its powerful 5000 lumens output & impressive 15, 000:1 contrast ratio deliver remarkably bright presentations with sharp text & color-rich graphics. To ensure it will perform to your current & future needs, the EH501 features a comprehensive I/O panel & the most advanced feature sets in its class. ...

One of the only screens on the market that has a built in IR Remote control. The screens aluminum casing also has an over-ride switch located at the end of the case. Depending on installation, both the built-in I/R & external infrared remote systems can be used. Tubular motors are known to be quiet & noiseless, stable, & smooth. Raise & lower your projection screen smoothly & precisely with the touch of a button. The tubular motor is the heart of this motorized projection screen & will give you years of reliable & trouble-free operation. EGA screens feature one of the best mounting systems on the market. The floating L-bracket design allows for horizontal adjustments & therefore the brackets can be fixed at any preferred point on the screen casing. Tightening screens ensure the screen remains locked & secure. ...

One of the only screens on the market that has a built in IR Remote control. The screens aluminum casing also has an over-ride switch located at the end of the case. Depending on installation, both the built-in I/R & external infrared remote systems can be used. Tubular motors are known to be quiet & noiseless, stable, & smooth. Raise & lower your projection screen smoothly & precisely with the touch of a button. The tubular motor is the heart of this motorized projection screen & will give you years of reliable & trouble-free operation. EGA screens feature one of the best mounting systems on the market. The floating L-bracket design allows for horizontal adjustments & therefore the brackets can be fixed at any preferred point on the screen casing. Tightening screens ensure the screen remains locked & secure. ...

One of the only screens on the market that has a built in IR Remote control. The screens aluminum casing also has an over-ride switch located at the end of the case. Depending on installation, both the built-in I/R & external infrared remote systems can be used. Tubular motors are known to be quiet & noiseless, stable, & smooth. Raise & lower your projection screen smoothly & precisely with the touch of a button. The tubular motor is the heart of this motorized projection screen & will give you years of reliable & trouble-free operation. EGA screens feature one of the best mounting systems on the market. The floating L-bracket design allows for horizontal adjustments & therefore the brackets can be fixed at any preferred point on the screen casing. Tightening screens ensure the screen remains locked & secure. ...