pantoscopic
/ˌpantəˈskɒpɪk/adjective
1Designating bifocal spectacles or (occasionally) reading glasses with the top part of the lenses removed. Now historical and rare.
2 pantoscopic camera noun a panoramic camera. Now historical and rare.
3All-seeing; having a wide range of vision or coverage.
Origin
Mid 19th century; earliest use found in The Times. From panto- + -scopic.