Step-Up Adapter M86-M105 Light Spectrum_Visible Male Thread M55 Female Thread

Male Thread M55 Female Thread M58 Manufacturer Midwest Optical Systems

Includes the following Extension Ring

45 μm Weight 295 Grams Mount C-Mount Filter Thread M49-0

HF75SA-1 Technical Specifications:

0mm Lens Extension Ring

Step-Up Adapter M86-M105 Light Spectrum_Visible Male Thread M55 Female ThreadStep Up Rings by Midwest Optical Systems (MidOpt) Use larger diameter filters on lenses with smaller diameter filter threads Often mandatory for shorter focal length lenses in order to prevent vignetting Available sizes: SU22. 5 25. 5 SU77 105 Commonly referred to as a thread adapter Step Up Rings are most commonly used to adapt a larger diameter thread on items such as ring lights and filters to a smaller diameter thread (generally the thread on the