3 Black-and-white Film

_______________  _______________ is measurement of how sensitive a film is to light.

The dark and light areas of a subject are _____________ between the original subject and the negative image produced on the film.

The relative difference between dark and light tones in the original subject or in the negative and print that represent the subject is called _________________.

________________ format film comes in two different sizes measuring 2-3/8" wide.

With transparency film, would a white car normally appear white or black?

Chromogenic films use ____________ instead of silver for convenience.

The base of black-and-white films is made up of what type of material?

The antihalation layer promotes ________________.

How many times faster is ISO 1600 than ISO 200 film?

Slow- and medium-speed films produce fine-grain images because the particles of silver are ___________.

____________-speed film is especially sensitive to airport x-rays.

The most common film camera format size is __________________.

• Small/35mm

• Medium

• Large

• Other

ISO 400 (fast) film has a coarser grain than ISO 50 (slow) film.

• True

• False

Faster films produce more tons.

• True

• False

What ISO film would Tom Sawyer have used to photograph Becky in a candlelit cave?

• Slow (ISO 50)

• Medium (ISO 100, 125, 200)

• Fast (ISO 400)

• Ultrafast (ISO 1600-3200)

The film camera that produces the sharpest images is ____________ format.

• Small/35 mm

• Medium

• Large

• Other