Digital Pathology Slide Scanner (Fluorescence)

About KF-FL-400

Digital Pathology 400 Slides Scanner (Fluorescence)
High-throughput, Fast, Stable, Continuous scanning
Scientific research, clinic, FISH analysis, molecular typing

Top Filter

Minimum spectral band resolution
reaches 10nm The transmission rate reaches 99% and the cutoff rate reaches OD6

SCMOS Camera

Active refrigeration SCMOS fluorescence camera Low signal-to-noise ratio, high resolution

Original Light Source Lighting Design

Specific spectral band LED light
source excitation Prevent cross-color efficiently

Original Preview Shooting Technique

20nm positioning accuracy Support 80x magnification

Flexible Configuration

Automated identification of scan areas Shorten scanning time

Professional Services

Removable color filter Easy to maintain

IMAGING & CAPACITY
Name KF-FL-005 KF-FL-020 KF-FL-120 KF-FL-400
Brightfield
Magnification 20x & 40x
Optical Magnification 20x objective 200, 40x objective 400
Speed 15 sec/slide
Throughput 72 slides / hour at 20x
60 slides / hour at 40x (use 20x objective)
48 slides/ hour at 40x (use 40x objective)
Resolution 0.25 um/pixel at 20x, 0.125 um / pixel at 40x
Scan Method Line Scanning
Output Format .KFB, .SVS, .DCM, .TIFF
Fluorescence
Speed ≤6 min / slide, 10mm * 10mm, 3 filters
≤12 min / slide, 10mm * 10mm, 6 filters
Optical Magnification 20x objective 400, 40x objective 800
Resolution 0.25 um/pixel at 20x
0.125 um/pixel at 40x
Scan Method Area Scanning
Camera Sensor Type sCMOS
Light Source Model Lumencor Sola Light Engines
Light Source Dimensions W * L * H: 125mm * 263mm * 163mm
Light Source Power Requiements 120 W, 24 VDC, 5 A. Power supply and cord included with all orders
Light Source Weight 3.6 kg
Fluorescence Channel Options 3,4,6,8,10 3,4,6,8,10 3,4,6,8,10 3,4,6,8,10
Output Format .KFBF, .QPTIFF
Typical Filter Parameters Channel Name EX(nm) BS(nm) EM(nm)
KF-DAPI 350/50 400 460/50
KF-GREEN 495/25 515 537/29
KF-ORANGE 546/10 556 572/23
KF-RED 580/25 600 625/30
KF-CY5 630/20 647 667/30
KF-CY7 710/75 760 810/90
Common Parameters
Scanning Region 25mm * 50mm
50mm * 50mm
100mm * 50mm
25mm * 50mm
50mm * 50mm
25mm * 50mm 25mm * 50mm
Field of View (FOV) 1mm
Z-Stack Scanning ≤10 layers
Multi Layer Image Fusion Support
Objective Lens Evident X-Line UPLXAPO 20X, UPLXAPO 40X
Slide Capacity 5 20 120 400
Slide Holder Type Tray Tray Rack Rack
Slide Holder Capacity 5 2 40 40
Slide Holder Number 1 10 3 40
Label Identification Support
DIMENSIONS & WEIGHT & POWER
Scanner Dimensions
(W x L x H)
470mm x 510mm x 570mm 490mm x 545mm x 565mm 585mm x 515mm x 675mm 525mm x 650mm x 655mm
Scanner Weight 53kg 55kg 71kg 79kg
Air Freight Crate Dimensions
(W x L x H)
700mm x 730mm x 920mm 700mm x 730mm x 920mm 830mm x 880mm x 920mm 830mm x 880mm x 920mm
Air Freight Crate Weight(Including Scanner) 81kg 83kg 106kg 114kg
Ocean Freight Wooden Crate Dimensions
(W x L x H)
/ / / /
Ocean Freight Wooden Crate Weight(Including Scanner) / / / /
Power Supply Voltage Range 100–240V AC, 50/60Hz
Power Socket Type Type A、Type C、 Type D、Type E/F、Type G、Type I、Type J、Type L、Type M
Rated Power 150VA 200VA 200VA 200VA
Maximum Power Consumption / / / /
IT & COMPUTER
PC Model Dell T3680 Workstation
PC Parameter CPU: I7-14700

Memory: 32G*2 DDR5,4800MT/s

HardDisk: 2T SSD M.2

GPU Card Nvidia 4070S
Monitor DELL 30 Inch
Network Adopter 1Gb RJ45 * 1
Operation System Windows 10 Professional 64bit
Slides
General The tissue/smear must be mounted with a coverslip, glass or tape.
Standard 1-inch x 3-inch (2.54 cm x 7.62 cm) slides. Compatiable with ISO 8037/1.
Thickness 0.9 mm ~ 1.1 mm, excluding coverslip
Special Requirement The coverslip and attached label must remain fully within the microscope slide perimeter, secured with complete adhesive contact. All surfaces shall lie flat without edge separation. The slide exterior must maintain dryness with no fluid leakage from the specimen zone.
Maximum Tissue/Smear Thickness Optimized for tissue thickness of 3-5 μm (including mounting media)
Coverslips Accepted The coverslip/label assembly (0.17 mm nominal thickness, standard borosilicate glass or cellulose tri-acetate film) must maintain full edge registration with the microscope slide substrate through continuous adhesive bonding. All interfacial surfaces shall exhibit co-planar adhesion integrity with zero delamination, while the external slide surfaces remain contamination-free from residual fluids or specimen migration.
Label Area (W x L) 25 mm x 25 mm
Label Special Requirement Adhesive labels must maintain non-protrusive margins within slide boundaries and demonstrate full-surface lamination to the coverslip interface plane (upper slide surface). Prohibited from substrate attachment on the specimen observation surface (lower slide plane), all labeling components shall exhibit edge-to-edge planar adhesion without delamination defects.
Barcodes Supported 1D and 2D Barcode, QRCode, DataMatrix Code