DSMC-100A
Sampling Moire Camera
Summary
Simplified remote XYZ-displacement measurement by using a camera
Minute displacement - including the depth direction of various structures - can be measured at high speeds for multiple points simultaneously with one camera.
Using this product makes it possible to perform remote/contactless monitoring of bridges and other large infrastructure structures.
Features
●Acquisition of displacement information via high-speed imaging (maximum of 500 fps)
●Simultaneous measurement of up to 16 points possible with 1 camera
●Results can be checked immediately after making measurements.
●Support for synchronized measurement using up to 3 cameras
●Measurement using any period is possible.
Products table
All display
DSMC-100A-2 M1
Sampling Moire Camera
Specifications
| Resolution | Grating pitch from 1/100 to 1/1000 (This depends on the grating's number of imaging pixels.) |
|---|---|
| Measurement Frame Rate | 1 to 500 fps (This depends on the number of processing areas, area size, and exposure time.) |
Camera Specifications
| Image Sensor | 1-inch, 4-megapixel monochrome CMOS image sensor |
|---|---|
| Effective Number of Pixels | 2048 W × 2048 H |
| Gain Adjustment | 1.0, 1.2, 1.4, 1.6, 2.0, 2.4, 2.8, 3.2 |
| Lens Mount | F mount |
| Interfaces | USB 3.0 |
| Power Supply | 100 VAC (12 VDC supplied by the AC adapter for camera DSMC-CP) |
| Dimensions | 76 W × 63 H × 121 D mm (Excluding protrusions) |
| Operating Environment | Temperature: 0 to 40°C Humidity: 20 to 80% (Non-condensing) |
| Weight | Approx. 850 g |
Image Processor Specifications
| Output Data | Measured image (6 bits/pixel) Phase XY data (16 bits/pixel) |
|---|---|
| Sampling Pitch | 3 to 31 pixels |
| Processing-area Size | 64 pixels × 64 pixels to 2048 pixels × 2048 pixels |
| Number of Processable Areas | Up to 16 areas |
| Measurement Settings | The measurement parameters are specified by using the measurement control PC while it is connected using a USB 3.0 cable. |
XYZ Displacement Image Measuring Software Specifications
| Main Function | ・ Acquiring reference images ・ Saving measurement data ・ Ongoing measurement displacement monitor (up to 9 simultaneous channels) ・ Measurement-result displacement monitor (up to 9 simultaneous channels) |
|---|---|
| Setting | ・ Measurement parameters ・ Area (number of processing areas, size) ・ Measurement mode (normal measurement mode, periodic measurement mode) ・ Measurement time ・ Synchronized measurement by using a local controller (optional accessory) |
| Standard Accessories | USB connection cable DSMC-3U AC adapter for camera DSMC-CP CD (Instruction manual, measuring software) Measurement control PC |
|---|---|
| Optional Accessories | Grating sheet DSMC-TG Lens Tripod camera fixing jig Local controller Bracket for telephoto lens devices DSMC-LB |
Remarks
The results of outsourced New Energy and Industrial Technology Development Organization (NEDO) work are utilized.