A Variable Focal Length Lens Is Limited to a Wide-Angle

Q20: The terms aperture and iris are interchangeable.

Q21: The mode used for calculating a camera's

Q22: Which file format do professional photographers generally

Q23: The _ controls the magnification of the

Q24: The _ is used to define the

Q26: Which of the following lenses will allow

Q27: The term _ refers to the area

Q28: _ is a measure of the distance

Q29: The faster the shutter speed the sharper

Q30: The size of an APS-C image sensor