Term: fresnel lens: lens composed of a number of small lenses arranged to make a lightweight lens of large diameter and short focal length
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: zone: (anatomy) any encircling or beltlike structure
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: frozen yogurt: a soft frozen dessert of sweetened flavored yogurt
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: horse trader: a hard bargainer
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: water cooler: a device for cooling and dispensing drinking water
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: support column: a column that supports a heavy weight
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: dream: a state of mind characterized by abstraction and release from reality
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: dragonfly: slender-bodied non-stinging insect having iridescent wings that are outspread at rest; adults and nymphs feed on mosquitoes etc.
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: equatability: capability of being equated
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: sword-cut: a scar from a cut made by a sword
Broader: lens: a transparent optical device used to converge or diverge transmitted light and to form images | Unrelated: marsh gas: methane gas produced when vegetation decomposes in water