Instrument manufacturer:
3D Histech
Asset number:
20035401
Asset manager:
林江涛
Purchase date:
2020-10-10
Instrument price:
160.00 Ten thousand yuan
Origin of instruments:
Hungary
Instrument supplier:
Hangzhou Baocheng Biotechnology Company
Purchase manager:
林江涛
Main accessories:
Fluorescent light source, scanner power adapter, Pannoramic MIDI, monitor, image workstation, slice tray, etc.
Main parameter:
Objective: Zeiss normal apochromat objective lens 20X (NA=0.8), Zeiss normal apochromat objective lens 40X (NA=0.95); single load 12 slides;
scanning slide size: 26mmX76mm, thickness 0.9 to 1.2mm ( Cover sheet);
Scan time: 10mm×10mm area, 60 seconds in 20 times mode;
Scan resolution: ≤0.23μm/pixel (20 times), ≤0.12μm/pixel (40 times);
Slice name: manual input And automatic recognition of bar codes;
scanning area: automatic recognition and manual setting; single layer mode, depth of field mode, Z-stack mode.
Introduction of instruments:
The fully automatic slice scanning system creates a broad platform for pathology diagnosis and pathology teaching. Because the slide can be quickly scanned into a digital slice with ultra-high definition and full information expression within 1-3 minutes, it is the development of pathology to digital and information. milestone. Scanning is divided into three modes: Single layer scanning, which has the shortest scanning time and minimum storage space, which is suitable for bright field or IF (immunofluorescence) slice scanning; Z-Stack is also multi-layer scanning, Z-axis focusing function, This scanning method can scan up to 30 layers with an accuracy of 0.2 microns. After multi-layer scanning, each layer image is saved and viewed separately. It is characterized by long scanning time and large storage space; and Extended focus depth-of-field scanning, which is multi-layer Fusion scanning, literally understood as extended focus, is a deeper extension of the function of auto-focusing multi-layer scanning. It can realize the fusion of multi-layer images, up to 30 layers, with an accuracy of 0.2 microns, and the scanning time is relative to Single layer. , Long time, but small storage space required, especially suitable for FISH slice scanning. Z-Stack and Extended focus scanning methods can be perfectly realized from DESK to 250FLASH.