The fiber is positioned at the ________ of the lens in order to obtain – McqOptions

MCQOPTIONS

1.	The fiber is positioned at the ________ of the lens in order to obtain a collimated beam and to minimize lens-to-lens longitudinal misalignment effects.
A.	Aperture
B.	Focal length
C.	Curve
D.	Exterior circumference
Answer» C. Curve

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