10 Pack L Bar Prism, 90 Degree Survey Prism, GMP104 Monitering Mini Prism with L Bracket

90 Degree Right Angle Mini Geodesic Surveying Prism with L Type Metal Holder. The diameter of the prism/ reflector is 1-inch(25.4mm) The L - shaped bracket offers a rigid and versatile mounting option. It can be attached to poles, tripods or other surveying accessories for precise prism positioning in height and orientation The diameter of the small hole on the bracket is 0.4 inches (1cm) Offset: +8.94mm (when compatible with Leica) Offset: -25.46mm (when compatible with Topcon, Trimble, Sokkia, Nikon, Pentax, South and other brand total stations)

• High Precision：Achieves 3 - 5 arc second angle accuracy for precise angle measurements
• Waterproof：Equipped with a special waterproof slot, suitable for use in wet environments, ensuring durability
• Long - Range Measuring：Measures over 600m in good weather and up to 1100m, ideal for long - distance applications
• Offset: +8.94mm (when compatible with Leica), Offset: -25.46mm (when compatible with Topcon, Trimble, Sokkia, Nikon, Pentax, South and other brand total stations)
• Quality Materials：Made of great - quality glass with a quality copper - coated prism, enhancing performance