An optics detecting apparatus capable of detecting a tissue includes a main body, a first detecting module and a second detecting module. The first detecting module is disposed on the main body. The second detecting module is disposed on the body. After moving the second detecting module, the plural signals of the first detecting module and the second detecting module are transmitted toward the same direction. The detecting apparatus of the invention has the advantages which can point the direction of the tumor, simple in use and good storage convenience.一種檢測裝置係用以檢測一組織,並包括一本體、一第一檢測模組以及一第二檢測模組。第一檢測模組係設置於本體。第二檢測模組係設置於本體。其中,在第二檢測模組移位後,第一檢測模組與第二檢測模組之複數訊號係朝同一方向傳輸。本發明之檢測裝置具有可指示腫瘤方向、容易使用及易於收納的優點。1...檢測裝置11...本體111...凹槽12...第一檢測模組121...發光單元122...第一光感測單元13...第二檢測模組132...第二光感測單元133、134...感測部16...顯示單元