National Camera Day mini-activity: Compare common camera types and identify key parts/settings. You’ll match components to their functions and explain how cameras capture light to make an image.
Which camera type uses interchangeable lenses, a large sensor, and an optical viewfinder that shows the scene through the lens?
Mirrorless cameras are most different from DSLRs because mirrorless cameras typically:
On a film camera, what is the film’s role (the part that captures the image)?
Match each camera part to its main job.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Shutter | arrow_right_alt | Focuses light onto film/sensor |
Lens | arrow_right_alt | Controls how much light enters |
Sensor / Film | arrow_right_alt | Controls how long light hits sensor/film |
Aperture (iris) | arrow_right_alt | Records the image |
Categorize each item as a camera “hardware part” or a “setting/control.”
Shutter speed
Lens
Aperture (iris diaphragm)
Shutter button
Aperture
White balance
Sensor
Viewfinder
ISO
Hardware part
Setting/control
Both (part + control)
A smartphone camera can take a photo without a mechanical shutter because it can use an electronic shutter (the sensor turning on/off).
Which features are most common in smartphones compared with dedicated cameras? (Select 2)
What camera part controls how long light hits the sensor/film?
What camera part controls how much light enters through the lens opening?
Choose ONE camera type (smartphone, point-and-shoot, DSLR, mirrorless, or film). Name 3 parts/settings and explain what each one does when taking a photo.