Farpoint 2 pound add-on ring weight for 12" or 16" weight set.Farpoint 2 pound add on ring weight This add on weight works in conjunction with the basic weight sets (three 1 pound weights) for the 12" & 16" Meade LightBridge telescopes, Zhumell, and other Dobsonian telescopes. When using heavier eyepieces, such as the 31 Nagler, this 2 pound weight quickly slips over the basic weights to add the additional balance needed.