![Observing with Bob Horton's homemade 4¼-inch reflector](/stuff/contentmgr/files/1/4afc8b3bc1dbecbb65998c5a0d8ba924/header/horton_scope_526.jpg)
Observing with Bob Horton's homemade 4¼-inch reflector
by Bob Horton & Jim Hendrickson
Bob Horton and Jim Hendrickson arrived on a partly cloudy night to observe the Moon, Saturn, and gamma Virginis through Bob Horton's 1/21 wave 4.25-inch reflector.