The present invention provides an optical measurement device, comprises: a light emitting unit, a light-shape generated unit and a light transferred unit. The light-shape generated unit further comprises: a plate body, at least one circular hole penetrated through the two surfaces of the plate body, at least one disc embedded in the circular hole, and at least two first magnetic units disposed on the disc. Two second magnetic units are disposed on the one end of the light transferred unit. A crack of the disc and the light transferred unit can rotate together when the light transferred unit rotating with each first magnetic unit magnetizing connected each second magnetic unit. The present invention further provides an optical measurement system using the optical measurement device.本發明係為一種光學檢測裝置,包括:發光元件、光型產生元件以及光源傳遞元件。該光型產生元件更包括:盤體、貫穿該盤體之至少一圓孔、內嵌於該圓孔之至少一圓盤以及設置於圓盤上的至少二第一磁性元件。該光源傳遞元件之一端設有二第二磁性元件。藉由各第一磁性元件與各該第二磁性元件磁性連接,使該光源傳遞元件轉動時,該圓盤上的裂隙能與該光源傳遞元件一併轉動。本發明復提供一種使用該光學檢測裝置之光學檢測系統。1‧‧‧光學檢測系統10‧‧‧光學檢測裝置11‧‧‧發光元件12‧‧‧光型產生元件13‧‧‧光源傳遞元件132‧‧‧光學透鏡133‧‧‧透鏡組14‧‧‧檢測光線15‧‧‧光型影像16‧‧‧電路板20‧‧‧眼球21‧‧‧瞳孔22‧‧‧水晶體23‧‧‧眼底30‧‧‧光圈組件40‧‧‧焦距匹配模組50‧‧‧成像裝置60‧‧‧計算單元
