Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
telescope design
|
| gptkbp:advantage |
allows heavy instruments at fixed position
|
| gptkbp:application |
astronomer
|
| gptkbp:feature |
fixed focal point
|
| gptkbp:focusArea |
Nasmyth focus
|
| gptkbp:hasComponent |
primary mirror
secondary mirror Nasmyth focus |
| https://www.w3.org/2000/01/rdf-schema#label |
Nasmyth telescope
|
| gptkbp:introducedIn |
19th century
|
| gptkbp:inventedBy |
gptkb:James_Nasmyth
|
| gptkbp:namedAfter |
gptkb:James_Nasmyth
|
| gptkbp:relatedTo |
gptkb:Cassegrain_telescope
gptkb:Gregorian_telescope |
| gptkbp:usedIn |
large observatory telescopes
|
| gptkbp:uses |
gptkb:alt-azimuth_mount
|
| gptkbp:bfsParent |
gptkb:James_Nasmyth
|
| gptkbp:bfsLayer |
5
|