Fiber Optic Taper (FOT)

Fiber optic taper is a device that can transfer an optical image from one end to another with a different size. It consists of a bundle of optical fibers that are arranged in a tapered shape, meaning that the diameter of the bundle changes along the length of the device. The taper ratio is the ratio of the input diameter to the output diameter, and it determines the magnification or demagnification of the image. Fiber optic tapers can be used for various applications, such as adapting an image to a sensor with a different size, concentrating light energy, or reducing the size of optical systems. 1.5x – 7x Image Magnification (or Concentration) Compact Structure (Less bulky than Lens System) No Spherical, Coma aberration Easy Configuration (Directly coupling to Sensors)