eswnd2 posts

28-April-2023 Friday
Optics without marketing. Types of lenses and coatings

Vision Optics Optometry Spectacle lenses

12-November-2018 Monday
Robert Heinlein.

Robert Heinlein. - Copy-paste, Robert Heinlein, Parenting, Dog training, Longpost

Parenting Dog training Copy-paste Robert Heinlein

v20240901