Baader Planetarium 1.25" M41 Eyepiece Adapter for Kowa TSN 770/880 Scopes

• 1 1/4" / M41 eyepiece clamp for Kowa spotting scopes• Enables connection of all Baader 1 1/4" eyepieces (Morpheus 76 deg. , Hyperion Zoom, Hyperion 68 deg. , Classic-Ortho) onto KOWA-Spotting Scopes and KOWA-Barlow lenses. Also suitable for any other astronomical 1 1/4" eyepiece• Features a captive bronze compression ring to prevent marring of eyepiece barrels• The 1.25" eyepiece adapter is slipped onto any 1 1/4" eyepiece and tightened with the included 1.3mm allen wrench• Spotting-Scope-sided with M41 male thread• Eyepiece-sided 1 1/4" clamping diameter