Vanguard Endeavor XF 60A 15-45x60 Spotting Scope Product Type_Spotting Scope Accessories The optical tubes are nitrogen-filled

The optical tubes are nitrogen-filled and O-ring sealed for fogproof performance and to make them waterproof up to 1m in case you accidentally drop them

and you have a binocular that is ideal for a range of applications especially whilst on the move

you are in full control of focusing

The BKL Technologies BKL-274 1inch Offset Dovetail Extension Rings are designed to increase eye relief adjustment on receivers that have very little dovetail or where the bolt is too far forward

Vanguard Endeavor XF 60A 15-45x60 Spotting Scope Product Type_Spotting Scope Accessories The optical tubes are nitrogen-filledThe Vanguard Endeavor XF 60A 15 45x60 Spotting Scope is ideal for nature enthusiasts and hunters thanks to excellent optical viewing, a rubber armoured magnesium body that is waterproof submersible, nitrogen filled and fog proof. The lenses in this fantastic angled view Vanguard spotting scope are all fully multi coated to ensure optimum light transmission and feature a phase coated BAK4 roof prism. The Endeavor XF 60A spotting scope comes with a 60mm