LEI-TECH LK-ICLY2600 Portable Smart Digital Microscope

Overview

The LEI-TECH LK-ICLY2600 Portable Smart Digital Microscope is an integrated, self-contained optical measurement instrument engineered for field-deployable, high-fidelity microscopic observation and quantitative analysis. Unlike conventional benchtop digital microscopes requiring external PCs or power sources, the LK-ICLY2600 embeds a full Android 5.0 computing platform, a 1.3 MP color CMOS sensor, a 720p capacitive touchscreen, and real-time measurement firmware in a compact, handheld form factor (185 × 70 × 55 mm, ~300 g). Its optical architecture employs a fixed-focus objective lens system augmented by software-driven auto-focusing algorithms—optimized for rapid convergence on planar and low-relief samples—enabling consistent image acquisition across variable working distances. Magnification is achieved through a combination of optical design and calibrated digital scaling, delivering effective magnifications from 5× to 400× when referenced to a standard 17-inch display—a configuration validated per ISO 10934-1 for comparative visual magnification reporting. The device operates independently of host computers, making it suitable for on-site quality verification, educational demonstrations, failure analysis in electronics manufacturing, and rapid material inspection in environments where lab infrastructure is unavailable.

Key Features

• Self-powered operation with 5200 mAh rechargeable Li-ion battery supporting up to 3 hours of continuous imaging and measurement tasks
• Integrated 720p HD touchscreen interface enabling direct, glove-compatible touch control for length, angle, area, and crosshair measurements
• Dual-mode illumination: factory-configured 8× 6200 K white LEDs; optional UV (365 nm) and IR (850 nm) modules available for fluorescence or subsurface contrast enhancement
• HDMI 1.4 output for real-time projection onto monitors, interactive whiteboards, or documentation systems without latency or compression artifacts
• USB-C port for fast charging (0–100% in <2.5 h), data transfer, and peripheral expansion
• On-device storage (8 GB internal, expandable via microSD) with one-touch capture of annotated images (JPG/BMP) and measurement metadata logs
• Embedded measurement engine compliant with traceable calibration protocols; supports user-defined scale bars and reference standards

Sample Compatibility & Compliance

The LK-ICLY2600 accommodates flat, semi-reflective, and moderately textured solid specimens—including printed circuit boards, metallurgical sections, textile fibers, polymer films, and biological slides—without requiring immersion media or vacuum chambers. Its working distance (15–45 mm, depending on magnification setting) permits non-contact examination of assembled components and fragile surfaces. While not certified for regulated GxP environments out-of-the-box, the device supports audit-ready workflows: all captured images retain EXIF metadata (timestamp, magnification, illumination mode), and measurement logs include operator ID, calibration status, and coordinate-based annotations. When deployed with documented calibration procedures and controlled environmental conditions (5–35 °C), the system meets functional requirements aligned with ASTM E29-23 for significant digit retention in dimensional reporting and ISO/IEC 17025 clause 7.7 on measurement uncertainty management.

Software & Data Management

The onboard Android 5.0 OS hosts a proprietary measurement application built using native C++ libraries for deterministic image processing latency. The software implements pixel-to-unit conversion via user-initiated two-point calibration against NIST-traceable stage micrometers or certified reference grids. Measurement data—including coordinates, dimensions, angles, and area values—is exported in CSV format with ISO 8601 timestamps and embedded device serial numbers. Wi-Fi and Bluetooth 4.2 enable encrypted wireless synchronization with local network storage or cloud platforms (e.g., FTPS, SMB shares); no proprietary cloud service is required. Firmware updates are delivered via signed OTA packages, preserving integrity verification per IEC 62443-3-3 Annex A.2 for secure embedded device maintenance.

Applications

• Field-based PCB solder joint inspection and defect mapping in electronics manufacturing
• In-process verification of coating thickness, particle contamination, or fiber alignment in composite fabrication
• Classroom and vocational training for microscopy fundamentals, metrology, and materials science
• Rapid forensic document examination (ink differentiation, paper fiber analysis)
• Quality assurance of precision-machined parts, watch components, and medical device surfaces
• Botanical and entomological specimen documentation in ecological surveys

FAQ

Does the LK-ICLY2600 support calibration traceability to national standards?
Yes—users may perform two-point linear calibration using certified reference standards; calibration parameters are stored per session and exportable with measurement reports.
Can measurement data be integrated into LIMS or ERP systems?
CSV exports are compatible with common laboratory information management systems; custom API integration is supported via Ethernet/Wi-Fi using standard RESTful endpoints.
Is the device suitable for ISO 13485-certified medical device production environments?
It may be deployed as a non-critical inspection tool; validation documentation (IQ/OQ) and change control records must be maintained per organizational quality system requirements.
What is the minimum resolvable feature size at 400× effective magnification?
Based on Nyquist sampling theory and the 1.3 MP sensor’s pixel pitch (~4.2 µm), theoretical resolution is approximately 8.4 µm under optimal lighting and focus conditions.
Are software updates provided post-purchase, and for how long?
LEI-TECH guarantees firmware security patches and critical bug fixes for five years from product release date; extended support contracts are available upon request.