Digital video microscope Model 456-USB

for thin-film measurementsinspectionfor quality control

Overview
The Erichsen 456-USB is a digital camera microscope for connection to a PC or laptop. It integrates a 2 MP CMOS sensor, adjustable LED illumination, live view and video capture for direct imaging and measurements at microscopic precision.

Included

• Camera with USB 2.0 cable
• Tube stand for 20× magnification
• Tube stand for 40× magnification
• Tube stand for 200× magnification
• Swivel-type special stand
• Calibration scale
• Software and user manual on USB stick

Key features

• 2‑megapixel CMOS image sensor
• Adjustable integrated LED illumination
• Live view and video recording (AVI)
• Scalable precision measurement and microscopic image capture
• Portable design, USB-powered (5 V)

Technical specifications

• Image resolutions: 1920×1080, 1280×720, 640×480
• Frame rate: up to 30 fps
• Magnification: 20× / 40× / 200×
• Manual focus: 0–150 mm
• Sensor resolution: 2 MP (CMOS)
• Interface: USB 2.0
• Power supply: 5 V via USB
• Weight: approx. 350 g
• Dimensions: approx. 110 mm × 33 mm

Applications

• Visual inspection and documentation of surface defects
• Coatings and paint testing (with adapter)
• Quality control, failure analysis, research and training

Compatibility & system requirements

• Operating systems: Windows 7/8/10 or higher, macOS 10.12 or higher
• Minimum PC: Pentium 300 or compatible AMD; 512 MB RAM; 100 MB free disk; 24‑bit graphics; free USB 2.0 port

Notes
For digital imaging in combination with the Erichsen coating and paint tester model 202 EM, an additional ring adapter with magnetic fixation (four high‑power magnets) is required.