English
Large A2-Size Scanning
Capture oversized artworks, maps, drawings, posters, and documents in a single scan. Supports a maximum scan area of up to 636 × 476 mm for full A2 coverage with exceptional detail.
The S48 Duo is a professional A2 overhead book scanner designed for libraries, archives, universities, museums, and digitization projects. Equipped with dual Sony 48MP sensors, it captures books, documents, and oversized materials up to A2 size, with flexible A3 scanning support. Powered by OfficeCam software, it helps flatten curved pages, remove fingers, clean backgrounds, perform OCR, and export searchable PDFs or editable Word, Excel, and text files. It also supports AI translation, text-to-speech, 600 Lux LED lighting, and Energy Star-certified operation for efficient book preservation and document management.
Digitize fragile books, oversized maps, manuscripts, and archival materials with a professional A2 overhead book scanner built for libraries, archives, universities, museums, and enterprise-grade document digitization projects.
See how the S48 Duo supports large-format book scanning, archival digitization, and high-resolution document capture.
Powered by dual professional-grade Sony 48MP image sensors, the S48 Duo captures ultra-high-resolution A2 scans with exceptional color accuracy. It is ideal for rare books, historical archives, manuscripts, maps, and large-format documents requiring up to 600 dpi optical precision.
The advanced dual-lens optical system enables seamless switching between full A2 overhead scanning and precision A3 document capture, making it suitable for libraries, archives, universities, museums, and enterprise document digitization teams.
Capture oversized artworks, maps, drawings, posters, and documents in a single scan. Supports a maximum scan area of up to 636 × 476 mm for full A2 coverage with exceptional detail.
Designed for bound and fragile materials. Supports book thickness up to 35 mm, allowing safe scanning of thick volumes and historical books without forcing them flat.
Three high-brightness LED lamps provide 600 Lux of even illumination. Asymmetrical lighting technology helps reduce reflections on glossy pages, supporting high-quality magazine, book, and archival preservation workflows.
The built-in brightness control knob lets users fine-tune LED intensity directly from the scanner base, making it easier to capture clean results across old paper, glossy pages, textured documents, and varied lighting environments.
VIISAN OfficeCam software helps flatten curved pages, remove finger artifacts, clean backgrounds, and improve scanned book images. This reduces manual editing and helps create cleaner digital copies for preservation, research, and document management.
The built-in laser guide marks the center of the capture area, helping users align documents, books, maps, and archival materials quickly and accurately before scanning.
Create searchable PDFs and editable Word, Excel, or text files with built-in OCR. OfficeCam supports 130+ recognition languages, helping libraries, schools, and businesses turn physical documents into usable digital content.
The S48 Duo also supports smooth 4K video streaming at 30fps via SuperSpeed USB-C 3.0, making it useful for online teaching, live demonstrations, training sessions, and visual presentations.
Trigger scanning via hand button, foot pedal, or software key. Automatic page detection supports efficient continuous scanning, helping digitization teams process books and multi-page materials more smoothly.
Energy Star certified and compliant with EU environmental standards, the S48 Duo supports sustainable, paperless archival workflows with intelligent auto-power off.
The S48 Duo features a compact vertical structure with built-in LED lighting, an LED indicator, A2/A3 scanning mode switch, power button, adjustable LED brightness knob, USB-C 3.0 connectivity, USB hub, DC input, and K-Lock security slot for professional digitization environments.
From library preservation to education, research, artwork, and large-format scanning, the VIISAN S48 Duo supports a wide range of professional digitization needs.
Help libraries convert printed books, journals, and collections into searchable digital resources.
Digitize fragile historical documents, manuscripts, and archival materials with clarity and care.
Scan oversized maps, drawings, posters, and A2 documents in a single high-resolution capture.
Capture artwork, albums, and printed collections while preserving fine details and color accuracy.
Support universities, classrooms, and research teams with fast, high-resolution content capture.
Helpful links for users who want to learn more about A2 book scanning, OfficeCam software, or official purchasing channels.
