Company Name - Kings Langley. Company Message spectacles glasses contact lenses eyesIndependent Opticians (Optometrist) , eye examinations, glasses and contact lenses. NHS contracted.Kings Langley Opticians eye exams glasses contact lenses. Kings Langley Opticians is located in the Watford area of Hertfordshire. There are at least 2 other listings in the WD4 postcode area. Opticians in Hertfordshire WD4