{HEAD ~ One surface} of the pre lens mold assembly can be selectively and rapidly heated to create {TAIL ~ a thermal gradient} just prior to opening the mold assembly such that the heated mold half releases the lens while being opened, leaving the lens adhered to the other mold half 
selectively heated to create
{ HEAD ~ One surface } of the pre lens mold assembly can be selectively and rapidly heated to create { TAIL ~ a thermal gradient } just prior to opening the mold assembly such that the heated mold half releases the lens while being opened , leaving the lens adhered to the other mold half
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