March 2, 2026
When CRTs meet Gen Z shade
The Cathode Ray Tube site
Nerds Cry Happy Tears Over Retro CRT Site While Gen Z Calls It ‘Ugly but Cute’
TLDR: A lovingly hand-built website about vintage glass TV tubes has become a nostalgic shrine for older internet users, who adore its guestbook and throwback design. Younger visitors say it looks awful but admit its charm, sparking a playful clash between nostalgia lovers and a generation raised on polished apps.
A tiny passion site about old-school cathode ray tubes — the glass bulbs that powered chunky TVs and early computers — has turned the internet into a time machine, and the comments section is absolutely losing it. One nostalgic fan gushes that it’s “beautifully old-school Web,” praising the hand-made pages, the cheesy layout, and especially the “Sign the Guestbook” link like it’s a sacred relic from 1998. For them, this isn’t just a website; it’s a love letter to a forgotten era when people built weird, obsessive shrines to their hobbies just because they cared.
Another commenter swoons over the “early 2000s charm” and laughs at how the site uses a chunky old transistor as a size reference for baby-sized CRTs, calling it a pure “labor of love.” They even drop a link to a more modern shrine, crtdatabase.com, as if sharing underground mixtapes. But the real drama arrives when a younger user chimes in: as someone “pre-18,” they confess they “couldn’t find the website any uglier” — then immediately admit the guestbook was actually adorable. That one line lit the fuse: it’s nostalgia vs. new eyes, boomers and millennials clutching their memories while Gen Z shrugs and says, “It’s ugly, but kinda wholesome.”
Key Points
- •The Finebeam (Fadenstrahlrohre) tube with Helmholtz coils is used to study electron-beam deflection and determine e/m.
- •The Finebeam tube has been used in classroom demonstrations; its German manufacturer NEVA closed in 1969.
- •Early CRTs employed phosphor-coated mica screens with reference lines; later designs used internally phosphor-coated glass fronts.
- •A circa-1930 Wehnelt demonstration CRT featured a direct-heated filament cathode, a Wehnelt cylinder, and four static deflection plates.
- •Arthur Wehnelt’s 1904 oxide-coated cathode discovery increased electron emission efficiency and reduced required voltages, advancing vacuum tube technology.