Flashcards
Quiz 3
Cards in this deck (17)
- 1What is Focal Length?Arrangement of lease elements within the lease barrel, used to tell what type of lens it is.
- 2Focal PlaneWhere you measure focus from, marked on the side of the camera, where sensor is located.
- 3Prime lensesFixed focal length
- 4Zoom LensesVariable focal length
- 5Angle of view or field of viewNeed to move camera to maintain same composition
- 6F-stopNumber related to aperture in camera that opens and closes to let more or less light into sensor.
- 7Opening up/Stopping downSmaller f-stop, more light
- 8Depth of fieldThe area delineated by the near and far limits of acceptably sharp focus
- 9Plane of critical focusExact point at which your lease is optically in focus
- 10Hyperfocal Distanceex. When hyperlocal distance is 10 ft, camera is in focus 5ft to infinity
- 11IncidentMeasures light Falling on subject
- 12ReflectiveMeasures light Bouncing off subject into camera
- 13Latitudeextent which a light sensitive material can be under/over exposed
- 14Neutral Density FilterFilters out light
- 1550mmNormal Lense
- 16100mmTelephoto Lense
- 1728mmWide Angle Lense