Optoma DC557 document camera White, Black 25.4 / 3.06 mm (1 / 3.06") CMOS USB 2.0

13MP High definition camera with 4K video preview. 17x Optical zoom / 16x digital zoom to focus on the finer detail. Effortlessly share content with built-in wireless Miracast screen sharing. USB and RS232 control. 13MP Folding arm document camera with 4K video preview and Miracast. Built with Miracast technology, the DC557 4K document camera is optimised for seamless wireless display sharing and presentations, without the need for additional hardware - Simplifying collaboration for meeting rooms, classrooms, and other professional environments.. Create an inspirational space where even the smallest of objects can be enlarged onto a huge screen for a more in-depth learning experience.. Teaching staff, presenters and students are now able to share even the smallest objects or detailed experiments with a larger audience using an Optoma visualiser. Suitable for classrooms, lecture theatres, boardrooms and auditoriums, it’s a great way to give students an interactive learning experience.. Camera. Effective sensor resolution. 13 MP. Optical sensor size. 25.4 / 3.06 mm (1 / 3.06). Sensor type. CMOS. Supported graphics resolutions. 3840 x 2160, 1920 x 1080 (HD 1080), 1280 x 720 (HD 720), 1600 x 1200 (UXGA), 1024 x 768 (XGA). Maximum video resolution. 3840 x 2160 pixels. Video recording. Yes. HD type. 4K Ultra HD. Maximum frame rate. 60 fps. Image freeze. Yes. Light source. LED. Lens system. Auto focus. Yes. Optical zoom. 17x. Digital zoom. 16x. Ports & interfaces. Interface. USB 2.0. HDMI output ports quantity. 1. HDMI input ports quantity. 1. USB connector type. USB Type-A, USB Type-B. Miracast. Yes. DC-in jack. Yes. RS-232 ports. 1. Audio output. Yes. VGA (D-Sub) output ports. 1. VGA (D-Sub) input ports. 1. Storage. Card reader integrated. Yes. Compatible memory cards. SD. Technical details. Document size (max). A3. Product colour. White, Black. Control type. Buttons. Power. Power supply type. DC. Power consumption (typical). 0.9 W. Operating voltage. 5 V. AC input frequency. 50 - 60 Hz. AC input voltage. 100 - 240 V. Weight & dimensions. Width. 370 mm. Depth. 178 mm. Height. 88 mm. Weight. 2.6 kg. Packaging data. Quantity per pack. 1 pc(s). Package weight. 3.8 kg. Packaging content. AC adapter included. Yes. Remote control included. Yes. Microscope adapter included. Yes. Receiver included. Yes. Manual. Yes. Cables included. VGA, USB, HDMI. manual pdf. leaflet