Certified Professional Photographer (CPP) Practice Exam

What type of sensor is categorized as the smallest size and is commonly found in compact cameras?

1. Cropped sensor

2. Full-frame sensor

3. Medium format sensor

4. Large format sensor

The correct answer is: Cropped sensor

The answer is appropriate, as a cropped sensor, often referred to as an APS-C sensor, is indeed smaller than the other types mentioned. These sensors are typically found in many compact cameras and serve as a prevalent choice for entry-level DSLRs and mirrorless systems as well. Their smaller size allows for a more compact camera design, making them lightweight and portable, which is particularly appealing to casual photographers and those seeking a versatile camera for everyday use. Full-frame sensors are significantly larger and are used in higher-end cameras, offering improved image quality, especially in low-light conditions, but they also contribute to a bulkier camera design. Medium format sensors are even larger than full-frame and provide exceptional detail and dynamic range but are commonly found in specialized photography equipment rather than compact cameras. Large format sensors are used in professional studio and landscape photography, necessitating large and often cumbersome setups. Hence, when considering the context of compact cameras, the cropped sensor is indeed recognized as the smallest and most common option.