1. A device determining properties of the tissue to work together with an optical measuring device for determining the properties of the fabric, wherein the fabric (6) comprises the epithelium (15) and the stroma (14) and the optical measuring device (2) comprises: - a block (2, 7, 8 9) providing light to provide light (11, 12, 13), illuminating the fabric (6), u block (4, 10) for detecting the detection light beam (11, 12, 13) of the fabric (6), wherein a block (3, 7, 8, 9) providing light and a unit (4, 10) detecting the light are arranged to generate a first signal indicating light (11) induced by th influence region (R1) tissue epithelium (6) containing the epithelium (15), the second signal indicating light (12) caused by the influence of the boundary region (R2) of fabric (6) comprising a boundary between the epithelium (15) and the stroma (14 ) and a third signal indicating light (13) caused by the influence of the field (R3) stroma tissue (6) containing the stroma (14), wherein the device (16) determining the properties of a fabric is arranged to determine properties of the tissue, based on the first, second and third signals, wherein the tissue property is at least one of healthy tissue, tse rvikalnoy intraepithelial neoplasia and raka.2. Determining device characteristics of the tissue, wherein the fabric (6) comprises the epithelium (15) and the stroma (14) and said device (1) comprises: - an optical measuring device (2) to a block (3, 7, 8, 9) providing light, providing light to illuminate the tissue (6) and a unit (4, 10), detecting light for detecting light from the tissue (6), wherein the control unit (3, 7, 8, 9) providing light and a unit (4, 10) detecting the light configured to generate a first signal indicating light (11) caused by the influence of the field (R1) epithelial tissue (6) containing the epithelium (15), a second signa la, light indicia (12) caused by the influence of the boundary areas1. Устройство определения свойства ткани для совм