finderscope telescope

navigate by keyword : aiming astronomical astronomy auxiliary device finderscope line main mounted same sight small telescope typically

A finderscope on telescope Royalty Free Stock Photo

$A finderscope on telescope, viewfinder of refracting device instrument Royalty Free Stock Photo$

Red telescope on a tripod set against a starry night sky with the moon prominently Royalty Free Stock Photo

Silhouette of a telescope with a smaller finderscope attached, positioned on a tripod. Royalty Free Stock Photo

$viewfinder of telescope, viewfinder of refracting device instrument Royalty Free Stock Photo$

A yellow telescope on a tripod is illustrated against a dark night sky filled with white Royalty Free Stock Photo

$Viewfinder of telescope, viewfinder of refracting device instrument for land lunar or planetary observation of distant object Royalty Free Stock Photo$

$Viewfinder of telescope, viewfinder of refracting device instrument for planetary observation of distant object,magnified by lense Royalty Free Stock Photo$

$Viewfinder of telescope, viewfinder of refracting device instrument Royalty Free Stock Photo$

$Viewfinder of telescope, viewfinder of refracting device instrument for land lunar or planetary observation of distant object, mag Royalty Free Stock Photo$

A finderscope is an aiming device used in astronomy, typically a small auxiliary telescope mounted on the main astronomical telescope along the same line of sight.