Autofocus Pi Cameras for DIY Doc/Book/3D Scanning & OCR Applications
![Autofocus Pi Cameras for DIY Doc/Book/3D Scanning & OCR Applications](https://www.arducam.com/wp-content/uploads/2021/07/focus-types-of-the-three-raspberry-pi-cameras.jpg)
![](https://www.dpreview.com/files/p/articles/3045533299/3d-printed-modular-camera-singh-3.jpeg)
This 3D-printed DIY camera includes interchangeable lenses and sensor: Digital Photography Review
【High Defination & OV5640 Sensor】5 Megapixel USB Camera Module Max 2592x1944 HD resolution, adopt with CMOS OV5640 sensor which deliver sharp images
![](https://m.media-amazon.com/images/I/71BK2PKWaHL._AC_UF350,350_QL80_.jpg)
SVPRO AutoFocus USB Camera Module, 5MP Fisheye 180 Degree USB Camera Wide Angle Web Camera CMOS 0V5640 Sensor for Android,Linux,Windows
![](https://i.pcmag.com/imagery/reviews/03yOuUx8WCq8n3CviTgJzvP-3..v1645731660.jpg)
IRIScan Desk 6 Business Scanner Review
![](https://m.media-amazon.com/images/I/71hOAcpw6-L._AC_UF894,1000_QL80_.jpg)
JOYUSING 4K Ultra HD Images Document Camera - Auto Focus, LED Light Perfect for Distance Learning and Web Conferencing Windows, MAC, Chromebook Compatible : Office Products
![](https://img.vevorstatic.com/us%2FSMYA4WJSMYKZD0001V9%2Fgoods_img_big-v9%2Fdocument-camera-m100-2.jpg?timestamp=1615279449000&format=webp)
VEVOR VEVOR Document Camera for Teachers A4 Scanning Size Book Scanner 5 Mega-Pixel Lens Book & Document Scanner w/ LED Lights Portable Scanner for Teacher OCR Function for Classroom Online Teaching Office
![](https://i.pcmag.com/imagery/reviews/07ytZAuPiVtwaUe2b1V7uWW-5..v1569632436.jpg)
IRIScan Desk 5 Pro Review
![](https://image.made-in-china.com/44f3j00dFrlZgMqSycU/8MP-Imx179-CMOS-Sensor-USB3-0-Camera-Module-for-Ocr-Reader-Document-Scanner.webp)
8MP Imx179 CMOS Sensor USB3.0 Camera Module for Ocr Reader Document Scanner - China Camera Module, USB3.0 Camera Module
![](https://i0.wp.com/notenoughtech.com/wp-content/uploads/2023/01/Raspberry-Pi-Camera-Module-v3-Thumbnail.jpg?fit=1920%2C1080&ssl=1)
My first steps with Raspberry Pi Camera Module 3 - NotEnoughTech
TextEye: Raspberry Pi (Zero) Mobile Textreader
![](https://m.media-amazon.com/images/I/51xpRD+7VJL.jpg)
Joyusing 8 MP Document Scanner Camera, HDMI VGA USB Visualizer V500 MAC/Windows
![](https://3.img-dpreview.com/files/p/E~TS590x0~articles/1245967417/ArduCam_64mp_1.jpeg)
ArduCam releases 64MP autofocus camera for Raspberry Pi projects: Digital Photography Review
![](https://www.piqximaging.com/s/flatpage-pro.jpg)
piQx Imaging — xcanex - the world's first portable scan station for books. Ultra-fast scan. Perfect scan quality.
![](https://www.dpreview.com/files/p/articles/1718918607/raspberry-pikon-mcaleer-1.jpeg)
The Pikon camera is a 3D-printed interchangeable lens camera built around Raspberry Pi: Digital Photography Review
![](https://irie-at.com/wp-content/uploads/2020/06/CloverBookPro_Photo_1000-1.jpg)
Portable Video Magnifier w/distance view - Low Vision Aids