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RFLSI-ZW Laser Speckle Contrast Imaging System
Brand: RWD

RFLSI-ZW Laser Speckle Contrast Imaging System

RFLSI-ZW Laser Speckle Contrast Imaging System - RWD

Specifications

ResolutionMax Camera Resolution：2064×1544 pixels Best Resolution：3.9 μm/pixel
ImageFlux/Gray/Intensity/Color/Overlay
Measurement Laser785 nm, Class 1
Indicating Laser650 nm×2, Class 1
FocusAuto/Manual (fine focus)
Trigger2×BNC
Image Size0.57× 0.75-22.5×30 cm2
Max Frame Rate100 FPS (full field)
Zoom10×
Working Distance10-40 cm, continuous
System CalibrationCalibration Box
MEASUREMENT ALGORITHMSTemporal and Spatial processing
PC CONNECTIONS1 x USB 3.0 port
SoftwareAcquisition Software and Analysis Software
POWER SUPPLYUniversal Voltage, 100V-230V. Note acquisition rate is unaffected by frequency of local electrical supply.
STAND OPTIONSScan head has standard VESA mount for desktop stand, Microstand and Clinical Mobile stand.
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The LSCI technology advantages are its non-contact, high frame-rate, high spatial resolution. They can be used to observe and record blood perfusion of any exposed tissues or organs for microcirculation study or pre-clinical researches like ischemic stroke, lower limbs, mesentery, etc. Multi-Output includes blood perfusion images and videos (500+ million pixels), quantified data for perfusion unit and vessel diameter.
Since 2019, our imaging system has been adopted by more than 100 colleges, universities, and research institutes worldwide such as Stanford University School of Medicine, university of manchester, UC Davis, Duke university. What’s more, it has contributed to publishing more than 60 reputed research papers in magazines like Nature communications, Blood, Diabetes, and Theranostic.

Applications:

  • Cerebral blood perfusion monitoring

  • MCAO model assessment

  • Cortical spreading depression observation

  • Hind-limb ischemia research

  • Skin burn/skin flap transplantation

  • Organ microcirculation observation

  • Skin allergies

  • Septic Shock

  • Chicken Chorioallantoic Membrane Assay

  • Diabetic Foot

Highlights Of RFLSI-ZW

  • Image any exposed tissue (skin or surgically exposed tissues) and species.

  • Non-contact, non-contrast agent depending measurement.

  • The built-in CMOS global shutter camera can achieve faster data acquisition and processing speed.

  • Best optical resolution of 3.9 μm/pixel, providing more detailed tissue structures.

  • Max frame rate (full field) up to 100 fps, acquiring real-time changes in larger areas.

  • Motorised 10x optical zoom and auto focus. Image size ranges from 0.57×0.75 to 22.5×30 cm2 in all-in-one imager, covering multiple research applications.

  • Fast auto and fine manual focus, improving focus efficiency and accuracy on various tissues.

  • Optimal lens assembly, filtering the ambient and reflecting light.

  • Class 1 of measurement and indicating lasers, safe to use without eye protection System

  • Laser stability hardware for the ultimate in reliable and consistent measurement over minutes, hours and days.

  • Calibration with calibration box. Self-calibration is possible at any time to keep the equipment in optimal working condition.

  • Trigger In/Out BNC connections for communication with external devices.

  • Unlimited installation of analysis software in PC.