Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
telescope mount
|
| gptkbp:advantage |
large aperture telescopes
not suitable for astrophotography |
| gptkbp:category |
astronomical equipment
|
| gptkbp:characteristic |
altazimuth mount
|
| gptkbp:commonIn |
gptkb:Newtonian_reflector_telescope
|
| gptkbp:feature |
low cost
portable simple construction easy to build |
| https://www.w3.org/2000/01/rdf-schema#label |
Dobsonian mount
|
| gptkbp:inventedBy |
gptkb:John_Dobson
|
| gptkbp:material |
gptkb:Masonite
gptkb:Teflon plywood |
| gptkbp:movement |
left-right
up-down |
| gptkbp:popularizedBy |
1970s
|
| gptkbp:usedFor |
amateur astronomy
|
| gptkbp:bfsParent |
gptkb:Newtonian_telescope
|
| gptkbp:bfsLayer |
5
|