This new version of the Duplex has the same X-Y adjustment but with an adjustable centering ring
Can accommodate the Duplex iris Can accommodate a coloured filter lens
2 adjustment ranges available 3.4 - 4.4 and 3.8- 4.8
centra Feinwerktechnik GmbH, Nägelestraße 15, 79618 Rheinfelden, Germany, info@centra-visier.de