Product model |
G200M |
G150M |
G150S |
Measuring mode |
Fisso interference principle |
Fisso interference principle |
Fisso interference principle |
Effective optical aperture |
200mm |
152.4mm(6 inches) |
152.4mm(6 inches) |
Standard mirror material |
Fused quartz (Kangning 7980) |
Fused quartz (Kangning 7980) |
Fused quartz (Kangning 7980) |
illuminant |
He-Ne laser (632.8nm) |
He-Ne laser (632.8nm) |
Semiconductor laser (635nm) |
Continuous zoom factor |
1-6.7 times |
1-6.7 times |
Fixed rate |
Optical path switching |
Alignment (cross fork wire) and test (interference field) mode electronic control switching |
Display mode |
Computer or standalone monitor real-time display |
Plane transmission standard mirror |
PV: is better than λ / 15 |
PV: is superior to λ / 20 and can be customized for higher precision standard mirror. |
Plane reflection standard mirror |
apolegamy |
apolegamy |
apolegamy |
Attenuation filter |
apolegamy |
apolegamy |
apolegamy |
Instrument size (long X wide X high) |
550X550X1100mm |
550X550X1070mm |
550X550X1070mm |
instruments weight |
100KG |
80KG |
80KG |
Source |
AC100-240V 50/60Hz |
AC100-240V 50/60Hz |
AC100-240V 50/60Hz |
Air floating platform (length X width) |
apolegamy (1200X600mm) |
apolegamy(1200X600mm) |
apolegamy |