https://alexnld.com/product/hb-39-lens-hood-shade-for-nikon-camera-af-s-dx-nikkor-16-85mm-f-3-5-5-6g-ed-vr-lens/?hilite="RP-SMA Male Elbow to RP-SMA Male Elbow RG174 RF Coaxial Adapter Cable, Length: 1m"