Siderostat-type Refractor Telescope

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf astronomer
gptkbp:component objective lens
siderostat mirror
gptkbp:directs_light_to stationary telescope
gptkbp:feature fixed telescope tube
movable flat mirror
gptkbp:historically_used_at gptkb:Yerkes_Observatory
https://www.w3.org/2000/01/rdf-schema#label Siderostat-type Refractor Telescope
gptkbp:purpose astronomer
gptkbp:uses refractor optics
siderostat
gptkbp:bfsParent gptkb:Buhl_Planetarium_and_Institute_of_Popular_Science
gptkbp:bfsLayer 7