照相机
| 光学传感器尺寸 |
1/2.7 " |
| Maximum frame rate |
30 fps |
| 传感器类型 |
CMOS |
端口 & 界面
| VGA（D-SUB）输入端口 |
1 |
| USB 连接器形状 |
USB Type-B |
| VGA（D-SUB）输出端口 |
1 |
重量和尺寸
| 折叠尺寸（宽x深x高) |
270 x 317 x 447 mm |
聚焦系统
| 拍摄区域（宽X深） |
297 x 420 mm |
| 光学变焦 |
12 x |
| 自动对焦 |
Y |
| 数字变焦 |
10 x |
技术细节
| 文档大小（最大） |
A3 |
| 线缆锁插槽 |
Kensington |
| 内置麦克风 |
Y |
1/2.7", CMOS, 1920 x 1080, 30fps, optical zoom 12, digital zoom 10, auto focus, A3
Education document camera
Advanced document camera for use with Epson education projectors, it features both optical and digital zoom for clear magnification to enhance classroom learning
ELPDC21
Bring lessons to life with this user-friendly document camera and share pictures and objects in Full HD on a large screen for the benefit of the whole class. Bursting with a range of clever features and functionality, teachers can create a dynamic environment to enhance student learning. Benefitting from a lightweight and portable design, it is easy to transport between classrooms.
Highlight the finest detail
This document camera is ideal when clear magnification is required, for example when studying historical texts. A 12x optical zoom plus 10x digital zoom and built-in LED light will ensure even intricate detail can be seen. Ideal for science lessons, minute objects can be displayed on a large screen thanks to a microscope attachment.
Display in Full HD
Display images and 3D objects in Full HD with incredible detail for the whole class to see. Thanks to a large A3 shooting area, two full pages from a textbook can be displayed. Smooth video streaming is achieved with impressive clarity and without motion blur at 30 frames per second.
Added flexibility
Live images and video content, including that stored on a SD card, can be output to multiple displays thanks to parallel video output. Thanks to split-screen functionality, teachers can present two pieces of content side-by-side to help highlight teaching points, such as plant and animal growth. Teachers can maintain student engagement by operating the document camera directly from the projected image at the front of the classroom, including starting and stopping video recordings.
Portable and lightweight
A lightweight and portable design and included soft carry case makes it easy to move between classrooms. With a Kensington lock and security bar, schools and education establishments can have added peace of mind when the camera is unattended or not in use.
Key Features
- Clear, smooth images: Full HD 1080p camera and 30-frames-per-second screen refresh rate
- Capture every detail: 12x optical plus 10x digital zoom; one-touch auto focus and freeze function
- Large A3 capture area: Ideal for projecting maps, detailed diagrams and 3D objects
- Illuminate hard-to-see objects: Built-in LED light
- Added peace of mind: Kensington lock and security bar for theft protection
