... Precision Fiber Positioning System 1.Adjustable Dimension:YZ tilt 2.Load capacity:2kg 3.Dead Weight:1. ... 5kg Precision Fiber Coupler:06FPT21Features1. 2-dimension tilt adjustment ,left a right hands pair design,06FPT21L as ... thread pairDrive PositionSame sideStroke10°Accuracy5″Dead Weight1.5kgLoad Capacity2kg 2-dimension Tilt Precision Fiber Positioning System:06FPT21