Seco 2090-00 Adapter for Leica Prism The Seco 2090-00 Adapter is designed to adapt Leica prism poles for use with standard 5/8" x 11 threaded prisms , including many 360° prism systems. This aluminum height adapter enables cross-compatibility between Leica-style poles and other manufacturer prism configurations, improving flexibility in mixed-equipment environments. Key Features • Adapts Leica prism poles to 5/8" x 11 threaded prisms • Compatible with 360° prism systems from other manufacturers • Aluminum construction for lightweight durability • Enables cross-platform prism and pole compatibility • Ideal for mixed fleet surveying setups