Sectional optical block

Abstract

A system includes a first tube of a plurality of tubes, the first tube having a first end and a second end. The system further includes a light detector positioned at the second end of the first tube. The light detector is configured to detect an incoming light and determine light intensity information of the incoming light. The system further includes a material coupled to the first end of the first tube. The material is configured to change in transparency. The system further comprises a processor coupled to the light detector and the material. The processor is configured to receive the light intensity information from the light detector. The processor is further configured to determine that an intensity of the incoming light is above a threshold, and, in response to determining that the intensity is above the threshold, cause a change in transparency of the material.

Dependencies are inferred from the claim text.