A tip section (1000) of a multi-camera endoscope is provided, the tip section comprising: a front looking camera (1116) and a front discrete illuminator (1240a, 1240b, 1240c) to illuminate the Field Of View (FOV) of said front looking camera. The tip section further comprises a right side looking camera (1220a) and a right discrete illuminator to illuminate the FOV of said right side looking camera, and a left side looking camera (1220b) and a left discrete illuminator (1250a, 1250b) to illuminate the FOV of said left side looking camera. A multi component cover is configured to cover and seal said tip section such as to prevent entry of fluids from the environment of said endoscope to inner parts of said tip section. The multi component cover (1010) comprises a distal component (1050) configured to cover a distal part of said tip section, and a proximal component (1030) configured to cover a proximal part of said tip section, wherein said distal component and said proximal component are configured to abut to cover said tip section.
