| 摘要 |
PROBLEM TO BE SOLVED: To easily cancel holding of an optical fiber to an output measuring device after completion of calibration.SOLUTION: A disclosed packaging body 3 is a packaging body for packaging an object to be packaged including a body part 4 having an opening 16, and an insertion member 5 that is an insertion member to be inserted into the body part via the opening, is positioned outside the body part in a state being inserted into the body part, and includes a projection part 13 opposing the opening via a gap. The packaging body 3 includes a film body 3 for covering an outer periphery of the body part along a first direction. The film body includes a first cleavage guide line 14 formed along the first direction, and a first area X and a second area Y divided by the first cleavage guide line, and the first area includes an area disposed between the projection and the opening.SELECTED DRAWING: Figure 1 |
