Endoscope With Inspection Accessory and Inspection Accessory for the Same

An inspection accessory comprising:

• a distal end cap;
• a fastening component;
• a flexible shaft being telescopic, flexible, and hollow, and having
• a first end connected to the fastening component;
• a second end opposite to the first end of the flexible shaft;
• and
• multiple elemental parts connected in sequence and each one of the multiple elemental parts capable of moving relative to one another;
• an objective optical set having
• an objective optical unit mounted within the distal end cap;
• and
• a cable set electrically connected to the objective optical unit;
• a bending mechanism connected to the distal end cap and having a bending component;
• wherein the second end of the flexible shaft is connected to the bending component;
• and
• a sheath sleeved on the flexible shaft and having two opposite ends;
• wherein one of the two opposite ends of the sheath is tightly connected to the distal end cap;
• and
• the other one of the two opposite ends of the sheath is tightly connected to the fastening component.