|
Note: All above Pictures are just for Reference
B+W XS-Pro filters employ a newly developed mounting ring that is especially suited for SLRs with wide angle and zoom lenses. The extremely thin design prevents the mounting ring from vignetting in even the widest shots.
B+W XS-Pro Digital Filters have front threads for mounting additional accessories such as filters, screw on shades and lens covers. XS-Pro filter ring are made of brass and are matt black to prevent reflections.
Ultraviolet light, which manifests itself in photographs as reduced clarity and the appearance of haze, is blocked by the UV 010. Ultraviolet light is invisible to the eye and is strong in mountainous and coastal areas with very clear air. This makes the colorless UV 010 an indispensable filter because it requires no exposure compensation.
|
|
HD POLARIZING FILM
HD COATING
HD FRAME
|
Note: All above Pictures are just for Reference
Hoya HD Circular Polarizer Filter The Hoya Circular Polarizing HD (High Definition) Digital Glass Filter represents the next generation of dynamic Hoya filters.
This filter, with its hardened glass, has 4x the tensile strength of traditional filters of similar fabrication. This filter is also of great use in today's digital market where sensors are more sensitive to reflected light. Hoya incorporates special coatings that reduce these internal reflections and, thereby, promote a clearer, brighter and sharper image.
Light rays which are reflected become polarized. Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non-metallic surfaces such as water or glass and also saturate colors providing better contrast. The effect can be seen through the viewfinder and changed by rotating the filter. The filter factor varies according to how the filter is rotated and its orientation to the sun.
|