CPC G02B 7/023 (2013.01) [F21V 14/006 (2013.01); F21V 14/06 (2013.01); G02B 3/08 (2013.01); G02B 3/14 (2013.01); F21Y 2115/10 (2016.08); G02B 2207/113 (2013.01)] | 11 Claims |
1. A light emitting module comprising:
a light source;
a first lens configured to transmit light from the light source; and
an actuator configured to move the first lens in a direction along an optical axis of the first lens, wherein
the light source includes a contact portion with which the first lens comes into contact,
the first lens includes a first portion and a reflective portion,
the first portion is elastically deformable by contacting the contact portion, and the reflective portion is provided around the first portion in a top view, and
the actuator is configured to move the first lens to change a state of the first lens relative to the contact portion of the light source.
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