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GScan-20Pro/ Gscan-120Pro Fluorescence Slide Scanner

GScan-20Pro/ Gscan-120Pro
High-throughput, Fast, Stable, Automatic
Bright-field & Fluorescence
Clinic, education, telepathology, scientific research

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Description

Bright-field Scanning

Fluorescence Scanning

fluorescence scanning

Product Parameters

Name	Fluorescence slide scanner
Item	GScan-20Pro	GScan-120Pro
Capacity	20	120
Acceptable slides	1 inchx3inch/ 2 inchx3 inch
Objective	20X, NA 0.8; 40X, NA 0.95
Scanning mode	Single slice scanning, multi-slice scanning
Camera	Fluorescent high sensitivity camera, brightfield high resolution RGB camera
Fluorescence model	DAPI,FITC,CY5 (filter cube up to 8)
Light source	Monochrome LED solid-state hybrid excitation light source
Digital slide format	Proprietary digital slide format SDPC, support SVS and TIFF slide formats
Browsing mode	Support local software, browser, mobile viewing
Focus mode	Automatic/ Manual

Key Advantages

S-shaped scaning

Large target camera make scanning faster

S-shaped trajectory scanning method save scanning time and improve scanning accuracy. (fig.A S-shaped scanning, fig.B Others Line scaning,Z-type one-way scanning).CMOS sensor with high resolution and 43 fps acquisition speed.

15s(20X 15×15 mm)

High speed Scanner (Ultra-high Precision Motion Control)

Piezoelectric Ceramic Stacked Nano- s tage(fig.C). The self-developed piezoelectric ceramic stacked nano- stage controls the axis, Total stroke >150μm,small signal (20μm stroke,positioning time 40ms)resolution 10nm, fast and precise focus positioning.

Double Objectives(NA. 0.95)

High resolution optical imaging

Self-developed high-speed stroboscopic light source, which instantly provides ultra-high-power illumination(150 flashes/s) through stroboscopic mode,ensuringenough luminous flux,uniform illumination,and clearer imagingduring high-speed scanning.Another feature of the stroboscopic light source is the low temperature effect during long-term work,which has a protective effect on the sample.

Auto-focus

Dynamic pre-focusing on entire specimen

The GScan series can select focus according to different tissues. Focus check points within a scanned slide are automatically determined. It analyzes focus status right before capturing an image and adjusts the objective lens to focus the image in real time.

Z-stack

Z-stack Extended Focus

lmproves your image quality when analyzing thick samples. Acquiring the high resolution digitized images of thick samples which have 3D structures such as clumps of cells and thick tissues(Approx. 20μm).

Automatic system calibration

Automatic system calibration

Based on the special database limit compression technology of artificial intelligence algorithm, the storage space and cost are greatly saved without affecting the imaging quality.