Step-Down Adapter M55-M46 Resolution (MP)_12-23 3° Back Focal Length 17

3° Back Focal Length 17

5SA-1 Technical Specifications:

5 Resolution (Pixel Size) 4

5 Female Thread M46 Manufacturer Midwest Optical Systems

Product Line / Series HF-SA-1 Lens Type Fixed Focal Length IP Rating Not Specified Focal Length 50 mm ƒ/N ƒ/1

Step-Down Adapter M55-M46 Resolution (MP)_12-23 3° Back Focal Length 17Step 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