Hoya EVO 49mm UV (0) Slim Frame IS-HMC Digital DSLR Glass Lens Filter XEV-49UV
- High quality L39 optical glass
- Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct.
- Special Hoya S-HMC coatings reduce reflections off the surface the glass to improve light transmission.
- The top layer of the S-HMC coating is especially hard coated and more durable making it scratch & stain resistant and water repellent.
- Low-profile aluminum filter frame is compatible with a wide array of super and ultra wide-angle lenses
These professional quality filters are made in Japan using precision optical glass that is carefully smelted and blended to yield perfect optical results. Hoya has applied the same care and precision to the multi-coating process, using an Improved Super Multi-coating (IS-HMC) formula to greatly reduce or eliminate reflections off the surface of the glass. These coating are over-layed with a clear water & stain resistant coating that is easy to clean. This makes for easier care and handling of the filter in the field. All coating layers are applied in a furnace to bond the coating to the glass. Filter Properties At A Glance Front Threads Yes Accepts Snap In Lens Cap Yes Filter Ring Depth (Less Threads) 4mm Coating Multi-Coated Filter Factor 0 Stops All Hoya EVO filters have very low-profile aluminum filter frames to house the glass and keep it perfectly parallel to the plane of the CCD or COS sensor while providing enough rigidity to hold up to years of use. The low-profile frame also makes the filters compatible with a wide array of super and ultra wide-angle lenses A multipurpose all-around filter Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct. This multi-purpose, all-around filter can serves as a permanent lens protector. While designed specifically for digital cameras the PRO1 Digital series can be used on film cameras as well. Digital Cameras Need Multicoated Filters Digital camera CCD or CMOS sensors are highly susceptible to reflections - this stray light can ruin your photographs! Don't risk your valuable photos by using bare-glass filters. HOYA - The Clear Advantage Now try a HOYA Digital Multi-Coated filter and see how the benefit of substantially reduced reflections can improve your image. Reduced internal reflections mean a clearer image with greater contrast.