Features Accurate Distance Measurement: Measure distances from 1/8 to 1/2 inch with high precision, ensuring precise setup for woodworking projects. Slope Calculation: Utilize the slope function to calculate accurate yardage, aiding in club selection for improved golf performance. Compact and User-Friendly: Compact design and easy-to-use features make this router table setup bar a convenient and practical tool for woodworking enthusiasts. Diopter Adjustment Function: Enjoy the flexibility of a diopter adjustment function around 5D, allowing you to customize settings based on your vision for enhanced accuracy. Enhanced Visibility: Benefit from 6X optical magnification, providing clear visibility for accurate readings and improved woodworking precision. Item Type: Router Table Setup Bar Material: Aluminum Alloy Color: Blue 7 x Router Table Setup Bar 1 x Storage Box Package List 7 x Router Table Setup Bar 1 x Storage Box