single-visionOur editors are putting together more complete content — check back in about 20 minutessingle-visionsingle-vision — adjective形容詞1. Relating to eyeglasses with lenses that have one focal power for all distances.1.形容詞釋義Relating to eyeglasses with lenses that have one focal power for all distances.例句He prefers single-vision lenses for driving.