The ornamental design for a detachablemountingunit of a device for measuring parameters for manufacturing spectacle lens, as shown and described.
FIG. 1 is a perspective view of a detachable mounting unit of a device for measuring parameters for manufacturing spectacle lens, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view showing an example of the usage of the detachable mounting unit of the device for measuring parameters for manufacturing spectacle lens in which the detachable mounting unit is coupled to a tablet computer.
The broken lines in the figures illustrate unclaimed environment only and form no part of the claimed design.