Statements (42)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
lens type
|
| gptkbp:alternativeName |
fish-eye lens
ultra wide-angle lens |
| gptkbp:brand |
gptkb:Nikon
gptkb:Canon gptkb:Sony gptkb:Sigma Samyang |
| gptkbp:commonFocalLength |
8mm
15mm |
| gptkbp:distortionType |
non-rectilinear
|
| gptkbp:feature |
barrel distortion
ultra-wide angle |
| gptkbp:fieldOfView |
up to 180 degrees
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fisheye
|
| gptkbp:introducedIn |
1906
|
| gptkbp:inventedBy |
gptkb:Robert_W._Wood
|
| gptkbp:lensDesign |
curved lens elements
|
| gptkbp:produces |
distorted perspective
circular image hemispherical image |
| gptkbp:type |
circular fisheye lens
full-frame fisheye lens |
| gptkbp:usedFor |
gptkb:astronomy
meteorology virtual reality scientific applications action cameras panoramic photography artistic photography |
| gptkbp:usedIn |
gptkb:GoPro_cameras
photography astrophotography architectural photography sports photography underwater photography planetarium projection surveillance cameras dome projection |
| gptkbp:bfsParent |
gptkb:Akira_Ishida
gptkb:Bitbucket_Server |
| gptkbp:bfsLayer |
6
|