Sinead Sweeney is a contact lens optician, coordinator, technician, designer and onset optometrist.
- Star Wars: Episode VIII (sfx contact lens optician)
- Alice Through the Looking Glass (contact lens coordinator)
- Maleficent (contact lens technician, contact lens designer and onset optometrist)
- Pirates of the Caribbean: On Stranger Tides (contact lens technician)
- The work that this person has done has also been referred to as Make up department