Photoelectric conversion device and manufacturing method

A photoelectric conversion device comprising:

• a plurality of photoelectric conversion elements;
• a first wire layer provided above the plurality of photoelectric conversion elements and having a first wire pattern;
• an insulating film provided on the first wire layer and having an upper surface that is provided above an upper surface of the first wire layer;
• a second wire layer provided on the insulating film and having a second wire pattern, the second wire layer having a lower surface that is provided entirely above the upper surface of the first wire layer;
• an interlayer lens layer having a plurality of convex-shaped interlayer lenses positioned in optical paths above the plurality of photoelectric conversion elements, peaks of the interlayer lenses projecting in a direction away from the plurality of photoelectric conversion elements;
• a first planarizing layer provided on the interlayer lens layer;
• a color filter layer including a plurality of color filters and provided on the first planarizing layer;
• a second planarizing layer provided on the color filter layer;
• a microlens layer including a plurality of microlenses and provided above the color filter layer;
• and
• a pad portion,
• wherein an end portion of the first planarizing layer and an end portion of the second planarizing layer are provided above the pad portion, and the end portions of the first and second planarizing layers form a surface.