noun🔗ShareAplanatlinseA lens that has been corrected for spherical aberration and coma in order to produce a rectilinear image."The photographer chose an aplanat for his camera to ensure sharp, distortion-free images, especially when photographing architecture. "Der Fotograf wählte ein Aplanat für seine Kamera, um scharfe, verzerrungsfreie Bilder zu gewährleisten, insbesondere bei der Architekturfotografie.technologyphysicsdevicescienceChat with AIVocabulary GamePractice Reading