Photography Tutorials - sensitivity

11 731 152

Other Respected Sites:


What Is... ISO - Photography Tutorial

ISO sensitivity expresses the speed of photographic negative materials (formerly expressed as ASA).


submitted: 5 years and 2088 days ago


0 comment(s) | submitted by: Giulia | Views: 132

Elements of Exposure - Photography Tutorial

We use a digital or film camera. We need to be able to calculate exposure properly. But first, we need to understand how the aperture and the shutter work together. We also need to know how film handles light, and the relationship between film light sensitivity and f/stops.


submitted: 5 years and 2068 days ago

ISO Settings - Photography Tutorial

In traditional (film) photography ISO (or ASA) was the indication of how sensitive a film was to light. It was measured in numbers (you’ve probably seen them on films – 100, 200, 400, 800 etc). The lower the number the lower the sensitivity of the film and the finer the grain in the shots you’re taking.



submitted: 5 years and 2067 days ago


0 comment(s) | submitted by: Giulia | Views: 83

Increasing Sensitivity - Photography Tutorial

One way to improve sharpness in dim light is to increase the camera's sensitivity. This works in places such as theaters and gyms where subjects are too far away for flash to work and where you need a faster shutter speed to eliminate blur. It also is a good way to get pictures without using flash in places such as concerts and museums where flash is prohibited.


submitted: 5 years and 2066 days ago


0 comment(s) | submitted by: Guest | Views: 78

Videos:


The ISO Basics - Photography Video Tutorial

ISO is a measure of the sensitivity of your film or digital sensor. In this episode we discuss the basics of ISO and how it relates to exposure and noise.


submitted: 5 years and 2063 days ago


0 comment(s) | submitted by: Guest | Views: 1223