HHA Sports Lens Kit B 2X 1 5/8in For Fiber Wrap Sght. Available in clear and amber versions they make for a valuable add on. Fits HHA sights with 1 5/8" sight housing (excluding 3000 series). Lens kit contains the lens retain Features of HHA Sports Lens Kit B 2X 1 5/8in: Available in 2 4 and 6 power Fits HHA sights with 1 5/8" sight housing Great for the 3D course Feather Vision series lenses Available in clear and amber Package Contents: HHA Sports Lens Kit B 2X 1 5/8in Lens kit allows for added magnification on most HHA sights. Includes lens and mounting hardware. Fits sights with 1 5/8 housing.