近点: near-point视力: vision; sight; visus; seeing ...计: count; compute; calculate; n ...电动近点视力计: near distance electrooptometer主视近点视力计: hand optometer for near point distance近点视力表: test chart for near point distance近点视力卡: near point card近点视力测量图形转盘: near point rotochart近点视度: anomalistic diopter; anomalisticdiopter近点视球: nearpointsphere视力近点: near point of vision视力计: dioptometer; o iometer; opsiometer; optimeter; visumeter; visuometer测眼仪，视力计: optometer电子视力计: elctronic optometer检影视力计: skiascope optometer简易视力计: simple optometer鉴别视力计: differential optometer客观视力计: objective optometer两眼视力计: diploscope色视力计: chromometry; chromooptometer杨格视力计: young optometer视力计,视力检测仪: visual perception tester线视力计,东德线视力计: hair optometer三棱镜视力计: prism optometer; prismoptometer; prisoptometer色盲仪 色视力计: chromo-optometer
