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Interactive Learning Fun with BenQ's Leading TechnologyFoster Active Learning through Interactive Technology-PointWrite TouchBenQ education projectors are equipped with PointWrite technology which tranforms any surface into an interactive whiteboard. This technology utilizes an innovative infrared technology to detect transmitter light emitted from a PointWrite camera and touch module that enables the camera to detect the finger or object movements. This allows teachers to invite students up to the board to make notes, answer questions, or collaborate on digital paintings, sparking creativity, imagination and lots of fun.Features:- Used with PointWrite camera module and enables finger touch capability- Support up to 4 fingers writing simultaneously- Gesture support in Win8 and above- Dual screen touch for ultra wide working space- Effortless setup with only 1 second auto calibrationDual Screen with Multiple Touch CapabilitiesBenQ's Dual Screen feature allows teachers to create an immersive learning experience by seamlessly connecting two screens. What's more, you could pair with optional PointWrite touch module to have fully scalable and diverse interactive solutions for future-proofing your classroom. The multi-touch capabilities, which can support Windows 8 or above and future applications, are enabled by the QWrite software to allow students to collaborate and generate ideas together using one big screen. For example, dual screen projection allows you to annotate on the big screen while a video is being played.

The RPAO is Chief's 1st generation of low profile Universal Projector Mounts. The top-selling projector mount in the industry! Its perfect for stocking dealers or unplanned installations where the projector type is unknown.

Viewsonic RLC-150-07A Projector Replacement Lamp, 150W, 1500 Hours Lamp Life

Original replacement lamp for the Viewsonic Projectors keeps you worry free. It is always good to keep a spare lamp on-hand because you never know when you will need it until you turn on the projector. You might be preparing your quarterly presentation in the executive boardroom, warming up for a sales pitch for your most important customer, or sitting down to watch a film with your family.Suddenly the excitement of being prepared is interrupted by the realization that the lamp in your projector is just a little too old, or maybe it took too big of a bump during your travel. If you have a Viewsonic Replacement Lamp, you can change it immediately.

- The support provides maximum adjustments to accommodate different projector sizes and lens placement- Lenses shorter than 2" produce images larger than the mirror can accommodate