what's this pièce ?

[uncleseb]

hello, I received my package in the re7500 there was this piece. What is it? or is she? thank you
http://img229.imageshack.us/img229/1614/photo993.th.jpg (http://img229.imageshack.us/i/photo993.jpg/)

[Raheeeeb]

This is an upper heater reflector it is make the spot and upper heater image smaller than the actual size of the upper heater from 60mmx60mm to 40mmx40mm or 30mmx30mm according to the reflector window space .

BR//

[uncleseb]

hello thank you for your answer
what operation do we set? desolder a BGA ?
many thanks