: Unlike most radios of the era, the 457X features a bold, unbalanced geometric shape that creates a sense of movement.
Achieving clear views at 457x requires exceptionally stable atmospheric conditions (good "seeing") and precise mirror alignment (collimation). 2. Digital Identifiers (ORCID/ISSN)
: In the cryptocurrency space, "457x" is sometimes used to describe the market cap ratio between two assets (e.g., "Zcash is ~457x the value of Epic Cash"). : Unlike most radios of the era, the
: An observer using a 16-inch telescope might "bump the mag up to 457x" to view fine planetary details or resolve tight double stars.
: This specific model was produced by the Sparks-Worthington Company of Jackson, Michigan, primarily for the European market, making it significantly rarer than domestic Sparton models. 🔭 Secondary Technical Meanings 🔭 Secondary Technical Meanings : The "Euro-Sled" nickname
: The "Euro-Sled" nickname comes from its low, sleek profile and the horizontal lines that resemble a sled or a high-speed locomotive from the period.
The 457X is a rare export-market radio designed by the pioneering American industrial designer in 1936 . Teague is famous for creating the iconic "Bluebird" and "Nocturne" glass radios, but the 457X is often considered his most aggressive and sophisticated "Streamline Moderne" work. Key Design Features primarily for the European market
Calculating to reach that magnification.