What f-stop should be set when using 400 speed film with a shutter speed of 1/500th in deep shade?

What f-stop should be set when using 400 speed film with a shutter speed of 1/500th in deep shade?

• A. f/2.8
• B. f/4
• C. f/5.6
• D. f/8

Answer: (D)

When using 400 speed film with a shutter speed of 1/500th of a second in deep shade, selecting f/8 is the appropriate choice due to the need to let in a moderate amount of light while ensuring an adequate depth of field. In deep shade, light levels are significantly lower than in direct sunlight, so a wider aperture (lower f-stop number) might allow too much light and lead to overexposure, especially with a faster shutter speed like 1/500th. Conversely, a smaller aperture (higher f-stop number) helps control the light exposure, preventing overexposure, while also maintaining suitable sharpness throughout the image by offering a deeper depth of field. The f-stop of f/8 provides a balanced trade-off, capturing enough light for proper exposure under shaded conditions while also delivering sufficient focus across the subject, ideal for many typical photography scenarios encountered in those lighting conditions.

When using 400 speed film with a shutter speed of 1/500th of a second in deep shade, selecting f/8 is the appropriate choice due to the need to let in a moderate amount of light while ensuring an adequate depth of field.

In deep shade, light levels are significantly lower than in direct sunlight, so a wider aperture (lower f-stop number) might allow too much light and lead to overexposure, especially with a faster shutter speed like 1/500th. Conversely, a smaller aperture (higher f-stop number) helps control the light exposure, preventing overexposure, while also maintaining suitable sharpness throughout the image by offering a deeper depth of field.

The f-stop of f/8 provides a balanced trade-off, capturing enough light for proper exposure under shaded conditions while also delivering sufficient focus across the subject, ideal for many typical photography scenarios encountered in those lighting conditions.