The Keeler factory is situated close to the centre of the historic town of Windsor
Here, for over ninety years we have manufactured top quality precision ophthalmic instruments.
Why not combine a visit to our factory with a sight seeing tour of Windsor, with all its historic and Royal connections?
Let us show you our wide range of precision optical devices in the making, each one hand finished to ensure perfection. See with your own eyes our collection of instruments from a bygone era – but also allow us to give you a glimpse into the future...
