寸法
mm (inches)
重量: 5.3 Kg (11.7 lbs)
光源
550 nm
対物レンズ性能
MAG | 5X | 10X | 20X | 50X |
NA | 0.15 | 0.30 | 0.45 | 0.80 |
WD (mm) | 20 | 15.8 | 3.0 | 1.0 |
FOV1 (µm) | 2820 x 2820 | 1410 x 1410 | 700 x 700 | 280 x 280 |
Spatial sampling2 (µm) | 2.76 | 1.38 | 0.69 | 0.27 |
Optical resolution3 (µm) | 1.11 | 0.55 | 0.37 | 0.21 |
Measurement noise4 (nm) | 90 | 35 | 10 | 4 |
Maximum slope5 (º) | 9 | 17 | 27 | 53 |
1 Maximum field of view with 2/3” camera and 0.25X optics. 2 Pixel size on the surface. 3 L&S: Line and Space, half of the diffraction limit according to the Rayleigh criterion. Values for blue LED in brightfield objectives. 4 Measurement noise is measured as the difference between two consecutive measurements of a calibration mirror placed perpendicular to the optical axis. Values obtained in a VC-E vibration environment. 5 On smooth surfaces. Up to 86° on rough surfaces. Other objectives are available.
MAG | 10X | 20X | 50X | |||
NA | 0.30 | 0.40 | 0.55 | |||
WD (mm) | 7.4 | 4.7 | 3.4 | |||
FOV1 (µm) | 1410 x 1410 | 700 x 700 | 280 x 280 | |||
Spatial sampling2 (µm) | 1.38 | 0.69 | 0.27 | |||
Optical resolution3 (µm) | 1.38 | 0.69 | 0.30 | |||
System noise4 (nm) | < 5 | |||||
Maximum slope5 (º) | 17 | 24 | 33 |
1 Maximum field of view with 2/3” camera and 0.25X optics. 2 Pixel size on the surface. 3 L&S: Line and Space, half of the diffraction limit according to the Rayleigh criterion. Spatial sampling could limit the optical resolution for interferometric objectives. Values for white LED in interferometric objectives. 4 Measurement noise is measured as the difference between two consecutive measurements of a calibration mirror placed perpendicular to the optical axis. Values obtained in a VC-E vibration environment. 5 On smooth surfaces.
Z 性能
Z | LINEAR STAGE |
Vertical range | 20 mm (0.79″) |
Resolution | 5 nm |