2. PRODUCT DESCRIPTION
2.1 Overview
The HVR100 is a fixed-stage benchtop digital video vision system that can be oriented both vertically and horizontally. The HVR100 has a large field of view, providing optical accuracy better than .010 mm (.0004-inches)**. The system comes with a 5-megapixel digital video camera and includes a telecentric lens for micron-level resolution and measurement.
Note: ** Measurements were made using a 25mm fiducial on glass circle, .750-inch gauge block, and a .621-gauge pin with appropriate shape correction.
The HVR100 is a manually operated system. The Z-axis of the telecentric lens is controlled by a wire-controlled pendant. The system features a high-strength frame, a 24-inch touch-screen monitor with a system PC, wireless keyboard, wireless mouse and MetLogix M3 vision metrology software with the M3 DXF/FOV option pack.
The M3 software includes the following features:
• Provides the ability import DXF CAD files over a network and make automatic 2D go-no- go comparisons to an engineering design by using video edge detection (VED), with no need for the screen overlays that would be required with a vision system. 2D geometric functions include points, lines, circles, arcs, rectangles, distances, slots, angles and skew. • Displays a live video image of the part plus geometry tools and digital readings. The image of the part can be resized using pan and zoom, and measurements can be taken by simply tapping a feature on the screen. HVR100 systems are rugged machines that are equally suitable in a quality lab or on the shop floor. The maximum workload capacity of the system is 20 pounds. The computer, M3 controller, and electronics are located inside the housing, resulting in a clean design with minimal external wiring. The housing is designed to minimize the entry of oil and dust particles in machine shop environments. Two high-speed data cables carry all signals between the metrology unit and system PC. Superb metrology performance is provided by a high-resolution video camera and telecentric lens that enable accurate field-of-view (FOV) measurements.
2.2 HVR100 Configurations
The HVR100 system can be conf igured in both vertical and horizontal system positions. This dual conf iguration provides the best features of a vision metrology system in one system. Switching from one conf iguration to another is accomplished quickly and easily with minimal configuration changes.
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