ਬਿਲਕੁਲ ਗੋਲ ਆਕਾਰ ਤੋਂ ਥੋੜ੍ਹਾ ਵੱਖਰਾ,

aspheric's Usage Examples:

technology ASL — hybrid ‘ASphericaL’ elements GM — ‘Glass Molded aspherical’ elements XGM — ‘eXpanded Glass Molded aspherical’ elements LD — ‘Low Dispersion’.

A Schmidt corrector plate is an aspheric lens which corrects the spherical aberration introduced by the spherical primary mirror of the Schmidt or Schmidt-Cassegrain.

important effect, because spherical shapes are much easier to produce than aspherical ones.

ruled aspheric concave diffraction grating simultaneously focuses and diffracts the incoming light and corrects both for the HST spherical aberration.

The same is true for atoric and bi-aspheric.

spherical aberration introduced by the LD elements can be corrected with aspheric lens elements.

Indeed, contractibility of a universal cover is the same, by Whitehead"s theorem, as asphericality.

argued in 2019 that HE 1327-2326"s metal enrichment was due to an aspherical supernova explosion of a 25 M☉ Population III star which enriched the.

A real barlow lens is not a single glass element, because that would generate chromatic aberration, and spherical aberration if the lens is not aspheric.

process of diamond turning is widely used to manufacture high-quality aspheric optical elements from crystals, metals, acrylic, and other materials.

mass-produce because the models needed Schmidt corrector plate, an advanced aspheric lens, which could be hard to manufacture.

Secondary mirror Making the secondary mirror is a major challenge as it is highly convex, and aspheric.

Synonyms:

rounded, aspherical,

Antonyms:

angular, thin, uncoiled,