Forming these distal end surfaces with this oblique angle gives the illuminator distal end a leading edge that is much more easily inserted into an eye incision and significantly simplifies {HEAD ~ the task} of inserting {TAIL ~ a microsurgical illuminator} into an eye incision provided for the illuminator 
of inserting
Forming these distal end surfaces with this oblique angle gives the illuminator distal end a leading edge that is much more easily inserted into an eye incision and significantly simplifies { HEAD ~ the task } of inserting { TAIL ~ a microsurgical illuminator } into an eye incision provided for the illuminator
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