Igwe oghere cylindrical bụ ụdị lens cylinder pụrụ iche, a na-egbukwa ya nke ukwuu na okirikiri na ala na nsọtụ abụọ ahụ.Anya anya m cylindrical na-arụ ọrụ n'ụzọ yiri oghere cylinder ọkọlọtọ, enwere ike iji ya na-akpụzi osisi na ilekwasị anya n'ìhè agbakọtara n'ime ahịrị.lenses cylindrical bụ anya anya anya nke na-agbagọ naanị n'otu ụzọ.Ya mere, ha na-elekwasị anya ma ọ bụ defocus ìhè nanị n'otu ụzọ, dị ka ihe atụ na kehoraizin direction ma ọ bụghị na vetikal direction.N'ihe gbasara anya anya nkịtị, omume ha na-elekwasị anya ma ọ bụ nlepụ anya nwere ike iji ogologo ogologo ma ọ bụ nke dị iche, ike dioptric.Enwere ike iji lenses cylindrical nweta nlebara anya n'ụdị elliptical.Enwere ike ịchọrọ nke ahụ, dịka ọmụmaatụ, maka inye ọkụ site n'ọnụ ụzọ mbata nke monochromator ma ọ bụ n'ime ihe mkpuchi acousto-optic, ma ọ bụ maka ikpo ọkụ ọkụ ọkụ maka laser slab. E nwere ngwa ngwa axis collimators maka ogwe diode, nke bụ n'ezie cylindrical lenses. - na-enwekarị ọdịdị aspheric.lenses cylindrical na-eme ka astigmatism nke eriri laser: adabaghị n'ọnọdụ elekwasị anya n'akụkụ abụọ ahụ.N'aka nke ọzọ, ha nwekwara ike iji kwụọ ụgwọ astigmatism nke ogwe ma ọ bụ usoro anya.Dịka ọmụmaatụ, enwere ike ịchọrọ ha maka ikpokọta mmepụta nke diode laser nke mere na mmadụ ga-enweta okirikiri na-abụghị nke astigmatic.Isi ihe dị na oghere cylindrical bụ ikike ya ilekwasị anya n'ìhè n'ahịrị na-aga n'ihu karịa ebe a kapịrị ọnụ.Àgwà a na-enye oghere cylindrical ikike pụrụ iche dị iche iche, dịka ọgbọ ahịrị laser.Ụfọdụ ngwa ndị a anaghị ekwe omume site na iji oghere okirikiri.oghere cylindricalike gụnyere:
• Imezi astigmatism na sistemu onyonyo
• Na-edozi ịdị elu nke onyonyo
• Ịmepụta okirikiri, karịa elliptik, ogwe laser
• Na-akpakọ onyonyo n'otu akụkụ
A na-ahụ anya lenses cylindrical n'ọtụtụ ụlọ ọrụ.Ngwa a na-ahụkarị maka anyanya anya cylindrical gụnyere ọkụ nchọta, nyocha koodu mmanya, spectroscopy, ọkụ holographic, nhazi ozi anya na teknụzụ kọmputa.N'ihi na ngwa maka anya m ndị a na-abụkarị nke akọwapụtara nke ọma, ị nwere ike ịtụ anya lenses cylindrical omenala iji nweta nsonaazụ achọrọ.