Dioptrons

Dioptrons are hypothetical optical devices that feature in some works of science fiction. They are typically depicted as advanced forms of lenses or spectacles that can manipulate light in extraordinary ways. The term itself suggests a connection to dioptrics, the branch of optics that deals with the refraction of light.

In fictional narratives, dioptrons are often used to grant wearers enhanced vision capabilities. This can include the ability to see at extreme distances, penetrate camouflage or invisibility, perceive different wavelengths of light such as infrared or ultraviolet, or even see through solid objects. The precise nature and limitations of dioptrons vary greatly depending on the specific story and author. Some portray them as sophisticated technological tools, while others might imbue them with more fantastical or psionic qualities.

The concept of dioptrons plays into the common science fiction trope of advanced sensory augmentation. By offering a new way to perceive the world, dioptrons can serve as plot devices to reveal hidden information, create dramatic tension, or explore the philosophical implications of altered perception. While no real-world technology currently matches the described capabilities of dioptrons, the idea draws inspiration from ongoing advancements in optics and sensor technology.