5 Written questions
5 Matching questions
- burst mode
- What are luminance and illuminance?
- The rule of thirds necessitates that the composition be divided into a grid of now many equal rectangles or squares?
- center-weighted metering
- a An image file format, such as Nikon's NEF or Canon's CR2 format, that includes all the unprocessed information captured by the camera after conversion to digital form. RAW files are very large compared to JPEG files and must be processed by a special program such as Adobe's Camera Raw filter after being downloaded from the camera.
- b A light-measuring device that emphasizes the area in the middle of the frame when calculating the correct exposure for an image.
- c Luminance is light reflected from the subject surface (measured by a reflected-light meter), while Illuminance is light falling on a subject surface (as measured with an incident light meter)
- d 9
- e The digital camera's equivalent of the film camera's motor drive, used to take multiple shots within a short period of time, each stored in a memory buffer temporarily before writing them to the media.
5 Multiple choice questions
- Show in Explorer / Finder (Library and Develop module only)
- No change. The EXPOSURE doesn't change or it would also change the background as well. Move the lights to adjust.
- Create a new collection in the Library module
- Relative aperture. The opening on a long lens must be larger than a corresponding opening on a short lens to produce the same f-stops.
- To strike the side of the face away from the camera.
5 True/False questions
The useable exposure range of a sensor, or the range of subject brightness is called what? → Black (0)
Command + Option + Shift + C / Command + Option + Shift + V → Deselect unflagged photos
Command + I → Select only active photo
What is the inverse square law? → The intensity of the illumination is inversely proportional to the square of the distance from light to subject. At twice the distance from the subject, the light illuminates only 1/4 of the original.
Using this kind of automatic exposure setting on the camera, you set the shutter speed and the camera sets the aperture → lengthen (or slow) the shutter speed