TR3 3 Ø1/2" × 3" Stainless Steel Optical Post LA1461-A-MLbLA1509-A-MLb 1 f = 250 mm Mounted, Visible Plano-Convex Lens (SA200)f = 100 mm Mounted, Visible Plano-Convex Lens (SA210) FM90 1 Flip Mount KC2LKC1 1 Kinematic Cage Mount for 2" Components (SA200)Kinematic Cage ...