Kenko Tokina night sky glasses reduce light pollution

[Redaktion]

Kenko Tokina's Asterism Glasses use TR-90 lenses with an extended depth-of-field and color filters to enhance nighttime stargazing by reducing urban light pollution. They can be worn simultaneously with prescription eyewear.

https://www.notebookcheck.net/Kenko-Tokina-night-sky-glasses-reduce-light-pollution.1073547.0.html