If you are searching for reviews about polarizer filter, then this is where to find it. Moose 72mm Warm Circular Polarizer Filter might be your best choice. Check out this review and buy it by clicking the button below right now before this discount comes to an end. Current price is 84.90.
Collaboration between respected wildlife photographer and conservationist B
Moose Peterson of Wildlife Research Photography and THK Photo Products Inc
has created a circular polarizing filter that uses 81A optical glass made by Hoya the worlds largest optical glass manufacturer instead of the clear optical glass of a normal circular polarizer
When using a camera with a split beam metering system (a metering system that employs a polarized half mirror) which is most of todays auto focus camera bodies traditional linear polarizers will cause exposure errors do to their light absorption properties
Circular polarizers yield the same optical effect while not causing exposure problems with modern metering systems
For many years polarizers have been used to remove reflections from non-metallic surfaces such as water and glass as well as being used to darken blue skies to increase contrast in scenic photography
A side effect of both linear and circular polarizes is they cool down or make the over-all color balance of a scene slightly bluish
The addition of the 81A glass corrects the color temperature bringing the scene back to the original 5500K for daylight films color balance
The 81A glass creates a much more pleasing and warm color balance to the entire scene while the circular polarizer increases color contrast and reduces the effect of atmospheric haze...
Moose 72mm Warm Circular Polarizer Filter
These are related products Moose 72mm Warm Circular Polarizer Filter, it will probably be your best choice as well.
82mm Moose Warm Circular Polarizer Glass Filter
Moose Warm Polarizer filters an exclusive collaboration between Hoya and respected wildlife photographer and conservationist B
Moose Peterson of Wildlife Research Photography are a combination of a polarizer and an 81A warming filter
These are light balancing filters used to increase the color temperature slightly for a cooler (bluer) tone
Corrects the tendency toward reddish tones
These series filters are also used to prevent the reddish tones in early morning or late evening light for natural skin tones
Do not mix 81 and 82 series filters since they cancel out each other.
Price : 135.90
Vivitar 52mm Circular Polarizer Glass Filter
This Vivitar Circular Polarizing (PL) Filter removes unwanted reflections from non-metallic surfaces such as water and glass.
Price : 12.95
58mm Linear Polarizer Filter
The B+W 58mm Linear Polarizer Filters are used with most manual focus SLR and rangefinder cameras to increase color saturation and reduce reflections
The neutral gray color and plane parallel polarizer material guarantee optimal image results
High-quality optical glass ensures excellent pictorial quality
The filter factor varies according to how the filter is positioned in relation to the sun
Filter factor is between 2.3 and 2.8
B+W polarizers have a foil which consists of a grid construction cemented between two pieces of glass
This grid construction is invisible to the eye and it only allows light rays vibrating parallel to the foil grid to pass through
Light rays which are vibrating perpendicularly to the foil grid are totally blocked while other directions are partially suppressed
When light is reflected from a surface a polarization of the reflected light develops
The degree of polarization depends on the angle of incidence of the light which varies according to the characteristics of the material
Light reflecting off water surfaces has a maximum polarization of under 37 degrees while reflection off glass is under 32 degrees
With the aid of a correctly positioned polarizer reflections can be totally eliminated under ideal conditions
This occurs when the illumination angle and picture taking angle are almost equal and the angle of maximum polarization is in the range of 30 - 40 degrees
The effect of B+W polarizers can be observed through the viewfinder while rotating the front element of the polarizer
This filter uses our standard B+W rotating F-Pro filter mount which has a front accessory thread and is made of brass
Compared to the earlier standard mount introduced in 2001 the F-Pro mount has become thinner
Now it can be used with wide angle lenses including most 24mm focal lengths on a full frame body without vignetting
Another advantage of the F-Pro mount is it's modified retaining ring which is no longer threaded in from the front but holds the filter glass in place from the back
When removing a filter or lens hood that has been screwed on too tight to the filter the retaining ring is not at risk of loosening
Uncoated glass is usually found with special effects filters and acrylic filters where coating is either an impossibility or would work against the effect the filter is trying to attain
Features: Helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface
Polarizing filters arrange and filter directionally polarized light perpendicularly to the reflected light allowing for the absorption of much of the light
Clears up haze in distant landscapes and provides more saturated vivid colors
Strongest effect when used at a 90 angle from the sun
Constructed from high quality Schott glass for optical clarity
Brass filter ring helps to prevent jamming and provides additional strength.
Price : 40.50
Circular Polarizer - Glass 100x100mm
The Lee Filters Circular Polarizer - Glass 100x100mm assists with reflected light which is polarized this effect can be edited out by this filter
The rotation of the lens selects the degree of 'polarization' you want and therefore the amount of reflection to be omitted
Polarizers also evenly saturate enrich and deepen colors and are ideal for dramatic contrast
Available in standard (linear) and circular* types
*Required for cameras with auto focus ar split-beam metering
consult you camera manual.
Price : 220.00
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