VSM - Overview
The VideoMic VSM split-axis series provides rapid, noncontact 3-axis coordinate measurement with remarkable speed and accuracy. This capability allows the user to verify critical dimensions on first articles, production samples, or entire runs. With toleranced reporting, thresholds can be set to enable timely corrections to the process or, when necessary, interruption of production to minimize scrap.
Servo-Driven 'Ground' Ball-Screws position the stage accurately, quietly, and quickly. High magnification optics relay the image to a high resolution CCD camera and from there to the computer where our sub-pixeling algorithm permits sub-micron measurements.
A magnified view of the feature being measured is displayed on the screen and can be stored with all relevant data or printed on the optional color printer. Once measured, the feature coordinates can be stored, analyzed, and/or exported to other software programs for further in-depth analysis.
VSM - Options
|X-Y Travel||460 mm X 305 mm
(18" X 12")
|711 mm X 610 mm
(28" X 24")
|Footprint Width||102 cm (40")||127 cm (50")|
|Footprint Depth||102 cm (40")||163 cm (64")|
|Total Height||173 cm (68")||173 cm (68")|
|Overhangs||Up to 635 mm (25") for Adjustable Control Station
280 mm (11") for optional color printer at right.
|Weight(approx)||1043 kg gross (2300 lbs)
726 kg net (1600 lbs)
|1630 kg gross (3600 lbs)
1225 kg net (2700 lbs)
|X-Y Stage Velocity||Up to 500 mm (20") per second|
|X-Y Accuracy||E2 = (2.5 + 5L/1000)µm, where L = measuring length in mm. Applies to thermally stable system @ 20°C using a certified artifact, pixel value of 2µm or less, evenly distributed load and a standard measuring plane.|
|Z-Axis Stage||Travel - 200 mm (8"). Velocity up to 150 mm (6")
Reproducibility ± 3 µm (±0.00012") at high magnification
|Z Accuracy||E1 = (1.5 + 5L/1000)µm, where L = measuring length in mm. Applies to thermally stable system @ 20°C using a certified artifact, pixel value of 2µm or less, evenly distributed load and a standard measuring plane.|
|Environment||20 ± 0.5°C (67°-69°F)
temperature range. 0.25°C (0.5°F)/Hr
maximum rate of change. 30% - 80% RH noncondensing
|Controller||Windows based high performance controller.
Contact factory for latest configuration.
|Utilities||115/230 VAC, 50/60 Hz, Single Phase, 1.0 kW|
|Training||Three Days On-Site, by an OPTEK Engineer (Quoted Separately)|
|Warranty||One Year Parts and Labor|
|OPTEK is committed to continuous improvement. Specifications are subject to change. Accuracy and reproducibility performance guaranteed per current OPTEK procedures.|