S8155 is suitable for EOS-NEX ring with built-in UHC light filter

S8155
EOS-NEX connector with built-in UHC light filter
UHC filter is an abbreviation for ULTRAHIGHCONTRASTFILTERS in English. It is a bandwidth filter in the astronomical filter series, which has a significant effect on eliminating harmful light in cities, especially artificial light, such as street lights, background lights, landscape lights, as well as SKYLIGHT and GLOWLIGHT. It means a high contrast filter that improves the contrast of nebulae.
UHC is a widely used photo harmful filter that is well-known and mature worldwide.
When the product strongly filters out light damage, it will have a bluish and greenish tint in color.
The product focuses on affordable prices and integrated design.
It should be noted that for Canon lenses, which are EOS lens ports, the aperture should be manually adjustable or directly set to the open state on the camera.