Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:advantage |
avoids light loss from secondary mirror
image distortion due to tilted mirror |
| gptkbp:compatibleWith |
secondary mirror
|
| gptkbp:establishedIn |
1789
|
| https://www.w3.org/2000/01/rdf-schema#label |
Herschelian telescope
|
| gptkbp:inventedBy |
gptkb:William_Herschel
|
| gptkbp:namedAfter |
gptkb:William_Herschel
|
| gptkbp:notableExample |
gptkb:40-foot_telescope
|
| gptkbp:usedFor |
astronomer
|
| gptkbp:uses |
single tilted primary mirror
|
| gptkbp:bfsParent |
gptkb:John_Frederick_William_Herschel
|
| gptkbp:bfsLayer |
5
|