JJC A+ F-MCUV Series Ultra Slim Multi-Coated UV Filter is effective to absorb ultraviolet light. The filter is designed with 6 layers of coating on each surface to reduce internal ghosting and reflections. The average light transmission is not less than 99.5%, which provides you with high color fidelity. The filter is constructed from Japanese optical glass and a precision milled aluminum frame. Hardness of the filter’s glass is up to 9HD, which provides additional protection in case of drops or situations where scratching could occur. Moreover, this filter features an incredibly slim design that the glass measures just 0.03" (0.7mm) thick, and the frame measures 0.12” (3mm) thick, helping to minimize the likelihood of vignetting. The aluminum frame has a matte finish on the surface and is corrosion-resistant. It is complied with the ROHS standard that is limited by European Union. The front of the frame is designed with thread for attaching lens cap or other accessories. The filter also helps to reduce dust and moisture from reaching your lens element. The filter is useful as a general protective filter to leave on lenses at all times. 

 

JJC A+ F-CPL Series Ultra Slim Multi-Coated Circular Polarizing Filters are designed to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface such as water and glass. This results in a noticeable increase in the saturation of skies and foliage, as well as clearer imagery when photographing in hazy condition. The effect can be seen through the viewfinder and changed by rotating the filter. This series filters is constructed from Japanese optical glass for maintained image quality and is set in a precision milled aluminum frame. It features an incredibly slim design that the glass measures just 0.08" (2mm) thick, helping to minimize the likelihood of vignetting. Hardness of the filter’s glass is up to 9HD, which provides additional protection in case of drops or situations where scratching could occur. There are 6 layers of coatings on each surface of the glass. Most importantly, JJC A+ Series CPL filters adopts Japanese High-Rate Transparency (HRT) polarizing film and provides a polarization ratio up to 99.8% or above.