Lenslow ntchentche

Magalasi a biconvex ndi mandala osavuta omwe amatenga mbali ziwiri zowoneka bwino, nthawi zambiri ndi radius yomweyo. Kukhala mtundu wa mandala osavuta, a biconvex a biconvex ali ndi ntchito zingapo za izo, koma sizingochitika, kudziletsa komanso kuyang'ana mitundu ina ndi mitundu ina ya zida zowoneka.
Mu biconvex mandala kapena ma lens a plano-contvevent counve, kuwala kofanana kapena molondola kumadutsa ma lens ndikuwamasulira pamalo kapena kuyang'ana kumbuyo kwa mandala. Zikakhala choncho, mandala awa amadziwika kuti ndi mandala kapena abwino. Mtunda wochokera ku mandala mpaka pamalopo amatchedwa kutalika kwa mandala. Popeza pali zokongoletsera mbali zonse za mandala, padzakhala zithunzi ziwiri zokha komanso malo awiri. Mzere womwe umakokedwa pakati pa mandala a biconvex amadziwika kuti axis wamkulu.

Biconvex Lenses- Gwiritsani ntchito & mapulogalamu

Ma leens awa ali ndi zochulukirapo zomwe ena mwa iwo adalemba pansipa-

• Ma lekiti a biconvex amagwiritsidwa ntchito ngati magalasi okukulitsa kapena ometera.
• Amagwiritsidwanso ntchito ngati zolinga kapena zozizwitsa
• Izi zimagwiritsidwa ntchito m'malo ambiri olingalira monga ma telesis, modzi, ma microscopes, ma binoclars, makamera, zomanga, etc.
• Izi zimagwiritsidwa ntchito popanga chithunzicho ngati munthu ndi maso amunthu ndi chithunzi chenicheni ngati pali zithunzi zojambula kapena sensor
• Maguluwa amagwiritsidwanso ntchito ngati galasi loyaka.
• Izi zimagwiritsidwa ntchito pogwiritsa ntchito mawonekedwe a chithunzi komanso m'mafakitale osiyanasiyana
• Chifukwa chake, ma lens a biconvex ndi amodzi mwa mandala abwino kwambiri omwe angagwiritsidwe ntchito mu gawo lopepuka pa lens ndikusinthana mwachilengedwe komanso mtengo womwe umasiyira magalasiwo.