Hoya 77mm HRT Circular PL Polarizer UV Multi-Coated Glass

Hoya 77mm HRT Circular PL Polarizer UV Multi-Coated Glass Filter
- Newly developed High-Rate Transparency film
- Passes more visible light through filter, yet filters the same amount of polarized light!!
- As much as 25% more light, appx 1/3 stop more than regular polarizer
- The HRT is a combination UV/Circular polarizing filter
The HOYA HRT circular polarizer filter uses a newly developed High-Rate Transparency film that passes more visible light through the filter while still filtering the same amount of polarized light. The HOYA HRT circular polarizer filter transmits as much as 25% more light through the polarizing film giving the photographer about 1/3 stop more light than a standard circular polarizer. This new polarizing film is also used in the latest HD LCD TVs. The glass of the HOYA HRT filter also has UV absorbing properties making the HRT a combination UV/circular polarizing filter. The most common use for a circular polarizer filter is to darken bright blue skies in outdoor photography, but they also can reduce or eliminate reflections from non-metallic surfaces such as glass and water. By rotating the outer ring of the filter the change of effect can be seen by looking though the filter or through the viewfinder if it is mounted on a camera. HOYA is the world's largest optical glass manufacture, making glass to spec for almost every camera and lens manufacturer. HOYA is also the world's largest filter manufacture.
Country USA
Brand Hoya
Manufacturer Hoya
Binding Electronics
ItemPartNumber Y7POLC077
Model Y7POLC077
Color BLACK
ReleaseDate 2012-10-24
Size 77mm
UnitCount 1
UPCs 024066051691
EANs 0024066051691

Country	USA
Brand	Hoya
Manufacturer	Hoya
Binding	Electronics
ItemPartNumber	Y7POLC077
Model	Y7POLC077
Color	BLACK
ReleaseDate	2012-10-24
Size	77mm
UnitCount	1
UPCs	024066051691
EANs	0024066051691

Hoya 77mm HRT Circular PL Polarizer UV Multi-Coated Glass Filter

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