Description
ZAL330
• Telescope:
• Magnification: 30x
• Objective aperture: 40mm
• Minimum focusing distance: 0.8m
• Stadia multiplication constant: 100
• Compensator:
• Damping system: magneX™, automatic, magnetic-damped
• Working range: ± 15′
• Setting accuracy (standard deviation): < 0.3”
• Levelling Accuracy:
• Standard deviation for 1 km double-run levelling: 1.2mm
ZAL324
• Telescope:
• Magnification: 24x
• Objective aperture: 30mm
• Minimum focusing distance: 0.6m
• Stadia multiplication constant: 100
• Compensator:
• Damping system: magneX™, automatic, magnetic-damped
• Working range: ± 15′
• Setting accuracy (standard deviation): < 0.5”
• Levelling Accuracy:
• Standard deviation for 1 km double-run levelling: 2.0mm
General:
• Horizontal circle: 360-degree/400 gon, selectable
• Horizontal fine motion screws: Double-sided endless drive
• Sensitivity of circular bubble: 10’ / 2mm
• Dust and Water resistance: Conforms to IP57 (Gas filled telescope)
• Base / Base screw: Concave and flat / 5/8”
• Weight: 1.6kg
• Operating temperature range: -20°C to +50°C
