Model | LJ-X8020 | |
Reference distance | 20 mm 0.79" | |
Measurement range | Z-axis (height) | ±2.2 mm 0.09" (F.S.=4.4 mm 0.17") |
X-axis (width) | NEAR side | 7 mm 0.28" |
Reference distance | 7.5 mm 0.30" | |
FAR side | 8 mm 0.31" | |
Light source | Blue semiconductor laser | |
Light source | Wavelength | 405 nm (visible light) |
Laser class | Class 2M laser product (IEC60825-1, FDA (CDRH) Part 1040.10 *1) *2 | |
Output | 10 mW | |
Spot size | Approx. 16 mm × 32 μm 0.63" × 0.0013" (reference distance) | |
Repeatability | Z-axis (height) | 0.3 μm 0.000012" *3*4 |
X-axis (width) | 0.3 μm 0.000012" *3*5 | |
Linearity | Z-axis (height) | ±0.05% of F.S. (±0.012%) *6 |
Profile data interval | X-axis (width) | 2.5 μm 0.000098" (2 μm 0.000079"~) *7 |
Profile data count | 3200 points | |
HDR (high dynamic range) | Single-shot HDR *8 | |
Laser irradiation position confirmation function | Light source | Blue LED (405 nm) |
Temperature characteristic | 0.01% of F.S./°C | |
Environmental resistance | Enclosure rating | IP67 (IEC60529) *9 |
Ambient light | Incandescent lamp: 10,000 lux or less *10 | |
Ambient temperature | 0 to +45°C 32 to +113°F *11 | |
Relative humidity | 85% RH or less (no condensation) | |
Vibration resistance | 10 to 57 Hz, double amplitude 1.5 mm 0.06"; 3 hours each for X, Y, and Z axes | |
Shock resistance | 15 G / 6 msec | |
Material | Aluminum | |
Weight | Approx. 1000 g 2.20 lb |
