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Professional A3 overhead book scanner designed for libraries, schools, offices, and document digitization projects.
Equipped with a high-resolution 48MP CMOS sensor, the VIISAN K48 captures A3-size books and documents with outstanding clarity, sharp detail, and accurate color reproduction. Ideal for book digitization, document archiving, and large-format scanning.
The VIISAN OfficeCam software provides an intuitive user interface and powerful image processing tools. Capture books and documents, then convert them into searchable PDF, editable Word, Excel, or TXT files using built-in OCR technology.
The software also supports barcode recognition and AI-powered Text-to-Speech (TTS) functionality for accessibility and educational applications.
Streamline book digitization with automatic page detection. The K48 captures each page as you turn it, making it ideal for scanning multi-page books without removing bindings.
The K48 automatically flattens curved book pages, removes finger artifacts, cleans backgrounds, and splits facing pages into two digital files for seamless archiving and preservation.
Built-in OCR supports over 130 languages, converting scanned images into searchable PDFs and editable document formats. Perfect for document management and academic research.
Convert scanned text into natural-sounding audio. Ideal for visually impaired users, language learners, and professional proofreading.
*Available on Windows only.
Capture books and objects in stunning 4K resolution at 30 fps. The K48 also functions as a 4K document camera with picture-in-picture recording support.
Use the K48 as a classroom visualizer to display books, materials, and objects. Ideal for educators and hybrid learning environments.
Trigger scanning using the hand button, foot pedal, or software interface. Interval timer mode supports automatic continuous scanning.