378-811-15 M Plan Apo SL 50X Objectives for bright-field observation in visible range, SL Super Long working distance Compression / Push / Bend DescriptionThis Check Master allows you

DescriptionThis Check Master allows you to test precision tool and coordinate measuring machines

such as gear teeth

Mark-10 Cork Pull Fixture

tester shuts off automatically when power is too low

378-811-15 M Plan Apo SL 50X Objectives for bright-field observation in visible range, SL Super Long working distance Compression / Push / Bend DescriptionThis Check Master allows youFeatures Super Long Working Distances Infintiy Corrected Bright Field Inspection High Qualtiy Plan Apochromat Design Flat Image Surface over Entire Field of View Specification Model: M Plan Apo SL 50X Working distance: In Air: 20. 5 mm Corrected Wave Length: 436 656 nm N. A.: 0. 42 f: 4 mm P. D.: 95 mm R: 0. 7 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