Enhance long-distance visibility in mining sites and night work with the AdirPro LED Flashing Prism. This heavy-duty, silver-coated prism features adjustable brightness and flashing frequencies to ensure easy target location with your total station. Built for durability, the IP54-rated canister protects the 2.5 in. prism from dust and water.

• Adjustable LED settings with 4 brightness levels (100%, 70%, 40%, 20%) and 4 flashing frequencies (1Hz, 3Hz, 6Hz, or steady light).
• Heavy-duty 2.5 in. (62.5 mm) diameter silver-coated prism for high-precision accuracy up to 2.5 arc seconds.
• IP54 rated waterproof and dustproof plastic canister for reliable performance in harsh environments.
• Compatible with leading total station manufacturers including Trimble, Sokkia, Topcon, Leica, Nikon, and Pentax.
• Extended battery life providing up to 40 hours of continuous light or 80 hours of flashing on 2 AAA batteries.
• Large 7 in. x 7 in. x 1.96 in. target with wide tilt range for increased reading versatility.