378-814-4 M Plan Apo HR 50X High resolution objective for bright-field observation in visible range Bowers Digital step switchable: Yes

Digital step switchable: Yes

in measuring stations on the machine or in production on machine tools

in conformance with ISO 9727

-90° and +90°

378-814-4 M Plan Apo HR 50X High resolution objective for bright-field observation in visible range Bowers Digital step switchable: YesHigh Resolution Infinity Corrected Breight Field Inspection High Quality Plan Apochromat Flat Image Surface over Entire Field of View Features Model: M Plan Apo HR 50X Working distance: In Air: 5. 2 mm Corrected Wave Length: 436 656 nm N. A.: 0. 75 f: 4 mm P. D.: 95 mm R: 0. 4 m FOV 1: 0. 48 mm FOV 2: 0,1 x 0,13 mm Abbreviations in product table: N. A.: Numerical aperture W. D.: Working distance P. D.: Parfocal distance f: Focal distance R: Resolving