Our 3405-100-75-P features:
• Three hole rotation provides better accuracy
• Compact 2-inch (50.8mm) prism housing (25% smaller)
• Reduced L Bracket (50% Thinner)
• Rail clip assembly requires less operating space
• 25.4mm prism is ground to 2 arc seconds
• L-Bracket has 2 holes 8mm (5/16″) for ease in mounting
• Maximum distance 2000m (7000ft) under normal conditions
• Prism Offset-Trimble & others: -25.4
• Prism Offset: +8.92mm
Applications:
• Rail
• Monitoring