* ISO 100: This is a slow film, often used for bright daylight situations. It produces fine grain and high sharpness, but requires more light for proper exposure.
* ISO 200: A versatile film speed that balances speed with quality. It works well in various lighting conditions, from sunny days to overcast skies.
* ISO 400: A medium-speed film, ideal for lower light situations like indoor photography or evening shots. It offers a good compromise between grain and speed.
* ISO 800: A fast film designed for low-light conditions or when you need a fast shutter speed. It produces more grain but allows you to capture images in challenging lighting.
* ISO 1600: A very fast film, often used for extremely low-light situations or action photography. It provides the most sensitivity to light, but it also produces the highest level of grain.
Important Note: These are just examples, and there are many other film speeds available. Film speed is a measure of the film's sensitivity to light. The higher the ISO number, the more sensitive the film is to light, which means you can use faster shutter speeds or shoot in dimmer conditions.
