




Magnification: 20x
Numerical Aperture: 0.40
Resolution: 0.50 µm / pixel
Depth of field: 5 µm
Slide format: 75 x 25 mm (3 × 1 in)
Scan speed: ~60 sec / 15 × 15 mm
Image formats: .SVS, .TIFF, .SZI
Focusing: Fully automatic
Image sensor: 12 MPix
Dimensions: 7 × 7 × 7.5 inches (18 × 18 x 19 cm)
Weight: 7.7 Lbs / 3.5 Kg
Internal Storage: 500 Gigabytes
Power consumption / Standby: 0,03 A, 0,007 kVA, 0,007 kW
Power consumption: / Operation: 0,09 A, 0,021 kVA, 0,021 kW
Grundium Ocus is a digital pathology scanner designed to convert glass slides into high resolution digital images for use in digital pathology workflows. As a 20x pathology scanner, it belongs to the category of digital microscope slide scanners and whole slide scanners. Producing digital slides and whole slide images from standard microscope slides for diagnostic and research use.
Ocus®20 is used for slide scanning in routine digital pathology workflows, including intraoperative frozen sections, remote consultations, and research use. It supports automatic scanning of slides and helps improve workflow efficiency by enabling reliable digitization of pathology slides for review and analysis.
A 20x pathology scanner is commonly used because it offers a practical balance between diagnostic detail and workflow efficiency. For many routine histology applications, 20x provides enough resolution to assess tissue architecture and most key morphologic features, while keeping scanning times predictable.
Common 20x use cases include routine surgical pathology on H&E slides, many biopsy workflows, and a large portion of immunohistochemistry review and scoring. It is also widely used for consultations, tumor boards, teaching, and digital archiving where speed and file manageability matter.
Ocus®20 is designed to scan standard glass slides and microscope slides used in pathology laboratories. It supports common sample types encountered in histology and frozen section workflows, converting physical slides into digital slides suitable for detailed analysis.
Ocus®20 supports workflow efficiency through automated scanning, fast scan times, and consistent image quality designed to minimize rescan rates. This helps laboratories handle routine workloads smoothly, while also supporting time-sensitive cases by keeping scanning predictable and reducing interruptions.
