Features High Visibility: The Back of The Laser Target Plate Is Equipped With Reflective Film to Enhance The Reception of The Laser, And When You Are Working At A Distance Or in Harsh Sunlight Environments, They Will Enhance Visibility And Help Make Your Work Eas Easy to Carry And Abs: Each Magnetic Laser Target Plate Thickness Is about 0.8 Inches, The Size Is Suitable, Light Weight, Easy to Carry, Easy to Store, Abs Engineering Plastic, Strong And Durable. Fast Reading Speed: The front of the laser card plate is marked with scale, with inch and centimeter units, you can choose the scale at will. The center zeroing scale is marked in inches and centimeters for easy reading. The magnetic base is easy to adhe Good Visibility: The L Base Can Remain Upright And Stable on The Floor, And The Special Reflective Target Film Improves The Visibility of Red Laser Lines Or Points When Working Over Long Distances Or in Bright Sunlight Conditions. Wide Range of Application: The Magnetic Laser Target Plate Is Suitable for A Variety of Instruments, Such As Alignment Laser Line Level, Crossing Laser, Rotating Laser, Laser Measuring Instrument, Etc., And Can Also Be Applied to Most Green And Red Beams Specification: Item Type: Magnetic Laser Target Card Plate Material: ABS Package List: 2 x Magnetic Laser Target Card Plate Package List 2 x Magnetic Laser Target Card Plate