Camera Trivia: Lenses, Shutter and How They Capture Light

What does SLR stand for in a camera name?

• Standard lens rotating
• Single-lens reflex
• Sharp light recorder
• Simple light ring

What does the aperture of a lens control?

• The size of the opening that lets light through
• The speed of the shutter
• The sensitivity of the sensor
• The focal length

Which aperture setting lets in the most light?

• f/16
• f/11
• f/8
• f/1.8