2 x power for 1 5/8″ HHA scope and 4 x Power for 1 5/8″ HHA scope PLEASE CONTACT ABOUT OTHER HHA LENS KITS Available in multiple magnification options to suit your shooting style. All 5500 and NYTRX series sights will require a Lens Kit B, the 3800 series will require a Lens Kit 38, and the XL5500 series will require a Lens Kit T. Lens Kit/Scope Size (Inside of Scope) Inside Diameter/Actual Lens Size (Target Size) Outside Diameter (Not Including Rheostat) Inside Diameter (Shooter Side) Lens Kit 38 1 3/8” 1.53 “ 1.628” 1.315” Lens Kit B 1 5/8” 1.75” 1.850” 1.525” Lens Kit T 1 3/4″ 2.034” 2.130” 1.8” Lens Kit X 2” 2.2” 2.30” 2.0”
