Hoya 82mm UV HMC (PHL) Filter
These popular filters are renowned for their ability to minimise reflection at the filter surfaces which reduces flare and ghosting. The result is an average light transmission of over 97%, giving sharp contrast and well balanced color. HOYA HMC filters are recommended for enhancing the performance of today's multicoated lenses.
Absorbs the UV rays which often makes outdoor photographs hazy and indistinct. A multi-purpose, fine-weather filter for color as well as black and white films. Serves and recommended as a permanent lens protector 7 Coatings.
Why Coated?
There are three main reasons why filters should be coated. First, coating enhances light transmission, second, it protects the surface of the filter and third, it remove ghosting and flare, particularly between the rear of a filter and the surface of a lens. In general, light transmission increases as more layers of coating are applied. |
Bebo
BlinkList
BlogMarks
del.icio.us
Digg
Diigo
Facebook
Fark
FriendFeed
Google
Kaboodle
Link-a-Gogo
LinkedIn
Mister Wong
MySpace
Netvouz
Newsvine
reddit
StumbleUpon
Technorati
Twitter
Yahoo
