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Lenovo ThinkVision MC60 Webcam - Black - USB 2.0 - 1920 x 1080 Video - 90° Angle - Microphone - Monitor - TAA Compliance

LG CineBeam HU715Q Ultra Short Throw Laser Projector - 16:9 - Ceiling Mountable - White High Dynamic Range (HDR) - 3840 x 2160 - Front, Ceiling - 2160p - 20000 Hour Normal Mode - 30000 Hour Economy Mode - 4K UHD - 2,000,000:1 - 2500 lm - HDMI - DVI - USB - Network (RJ-45) - Bluetooth - Home Cinema

Meeting the ever-increasing demands on image quality that digital photography brings, the redesigned EF 24-70mm f/2.8L II USM is the latest update to the acclaimed L-Series of EF optics, re-establishing a new standard for superb optics, high-end durable construction and performance in professional zoom lenses. A standard focal length zoom lens, it features a large aperture throughout its focal length. Featuring the latest advances in optical lens design, it utilizes 1 Super UD lens element and 2 UD lens elements that help minimize chromatic aberration in the periphery at wide-angle as well as reduced color blurring around the edges of the subject. In addition, 2 types of aspherical lenses are combined to help reduce spherical aberration over the entire image area as well as through the full zoom range. Optimized lens coatings also help ensure exceptional color balance while minimizing ghosting. The lens is also equipped with a circular 9-blade diaphragm for beautiful, soft backgrounds. A ring-type USM and high-speed CPU with optimized AF algorithms enable silent and fast autofocusing. Built for the rigors of professional use as well as to meet the increased number of shots available with digital photography, it's constructed with improved dust sealing and water resistance while fluorine coatings on the front and rear lens surfaces help reduce soiling, smears and fingerprints. A zoom lock lever locks the zoom position at the wide end for safe transporting while attached to an EOS DSLR camera over the shoulder.

SMART Document Camera - 0.66" CMOS - 10x Optical Zoom - 23x Digital Zoom - 60 fps makes it easy to add hands-on excitement to your lessons. With the camera, teachers transform images and videos of everyday objects, students' work and all sorts of curiosities into interactive.

LG CineBeam AU810PB 3D DLP Projector - 16:9 High Dynamic Range (HDR) - 3840 x 2160 - Front - 20000 Hour Normal Mode - 4K UHD - 2,000,000:1 - 2700 lm - HDMI - USB - Network (RJ-45) - Bluetooth

- Pre-assembled units with camera and varifocal lens included - Reduces installation time to the absolute minimum - Choice of camera model (general purpose, high performance, or Day/Night; HD, IP or analog) and various varifocal lens options available - HD and IP models offer quad-streaming of multiple H.264 streams, an I-frame only recording stream, and one simultaneous M-JPEG stream) and local storage for flexible recording. - ONVIF conformant The LTC Series Indoor Camera kits provide the most economical package available for indoor applications. These kits reduce the required installation time to the absolute minimum. Each kit includes a camera with a pre-assembled and an adjustable varifocal lens. The kits for “W” model cameras also include an optional wall mount bracket. Users only need to connect the power supply and video cables to obtain superior picture performance in virtually all indoor applications. EFFECTIVE 20 October 2013: Some lenses are discontinued. Lens substitutions are as follows: - LTC 3364/50 is replaced by LVF-4000C-D2812. - LTC 3664/50 is replaced by LVF-5000C-D2811. Please refer to the datasheets of the new lenses for more details.