Term: anastigmatic lens: a lens designed to correct astigmatism
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: throw: casting an object in order to determine an outcome randomly
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: golden shower tree: deciduous or semi-evergreen tree having scented sepia to yellow flowers in drooping racemes and pods whose pulp is used medicinally; tropical Asia and Central and South America and Australia
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: sweating sickness: a disease of cattle (especially calves)
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: realization: a sale in order to obtain money (as a sale of stock or a sale of the estate of a bankrupt person) or the money so obtained
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: shiitake: edible east Asian mushroom having a golden or dark brown to blackish cap and an inedible stipe
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: precocious dentition: teething at an earlier age than expected
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: palliative: remedy that alleviates pain without curing
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: tobacconist: a retail dealer in tobacco and tobacco-related articles
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: salience: the state of being salient
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: stinking iris: iris with purple flowers and foul-smelling leaves; southern and western Europe and North Africa