This obstruction reduced the sensor's overall efficiency, known as fill factor. Format Sizes and Aspect Ratios The physical dimensions of an image sensor, often referred to as the format size, have a profound impact on image quality, particularly depth of field and low-light performance.
Image Sensor Types Low Light Performance Guide
By moving the wiring to the rear of the silicon substrate, BSI allows light to strike the photosensitive area directly. Back-Side Illumination (BSI) To combat the limitations of traditional front-side illumination, Back-Side Illumination (BSI) technology flips the sensor design.
While both accomplish the same goal, they achieve it through fundamentally different electrical and physical processes. Traditional pixel architectures often covered the pixel surface with metal wiring and transistors, which blocked a portion of the photosensitive area from capturing light.
Image Sensor Types Low Light Performance Guide
Core Technologies: CMOS and CCD The vast majority of image sensors in use today fall into two primary categories: CMOS (Complementary Metal-Oxide-Semiconductor) and CCD (Charge-Coupled Device). Understanding the distinction between these technologies is essential for evaluating sensor performance, cost, and application.
More About Image sensor types
Looking at Image sensor types from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Image sensor types can make the topic easier to follow by connecting earlier points with a few simple takeaways.
