Step-Down Adapter M82-M67 Cognex Compatible Products_Dataman 374 If you still see dust

If you still see dust or contaminants

Male Thread M77 Female Thread M62 Manufacturer Midwest Optical Systems

MidOpt EXT-50

23 mm Distance Between Principle Points 26

01 Operating Temperature Range -10 to +50°C Dimensions 51 mm × 51 mm × 76 mm Angle of View @ 2/3″ 6

Step-Down Adapter M82-M67 Cognex Compatible Products_Dataman 374 If you still see dustStep Down Rings by Midwest Optical Systems (MidOpt) Use smaller diameter filters on lenses with larger diameter filter threads The diameter of the filter or lighting to which step down rings are coupled will be much smaller than the diameter of the lens (often resulting in vignetting) Available sizes: SD27 25. 5 SD82 77 Commonly referred to as a thread adapter Larger diameter thread is male, smaller diameter thread is female. Adapter Properties Male