PROBLEM TO BE SOLVED: To provide an endoscope excellent in workability at an assembling time.SOLUTION: An endoscope comprises: a first mouthpiece 57 protruded from a basement 56 a second mouthpiece 58 protruded in parallel with the first mouthpiece 57 from the basement 56 an exterior member 60 having a first through hole 77A fitted on the first mouthpiece 57, and a second through hole 86A loosely fitted on said second mouthpiece, and covering the basement 56 a first fixing member 63 engaging with the first mouthpiece 57 for fixing the exterior member 60 with respect to the first mouthpiece 57 and a second fixing member 64 engaging with the second mouthpiece 58 for fixing the exterior member 60 with respect to the second mouthpiece 58.SELECTED DRAWING: Figure 4
