You may use non-sequnetial feature to do it. e"cXun4nS=
^CH=O|8j
creating a single lens and duplicate it using array and the tool under NSC Editor > Tools > Replicate Objects. You will also need to make use of tilt to get the right angles. Hio0HL-
7z,C}-q
If you employ the symmetry of the object you wish to create you should be able to reduce the number of objects needed to achieve it. RC"MdcD:]y
e{H=dIa+