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Product Specifications

B+W  49MM Circular Polarizer MRC  

Available by special order

Main specs

Type:  circular polarizer

Mount Thread (mm):  49

Available Colors:  gray

$119.99

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B+W-49MM Circular Polarizer MRC -Filters
Specifications

TYPE

Type

circular polarizer

Available Colors

gray

Exposure Increase

Not Available

Optical Effect

Highly efficient standard circular polarizing filter for all cameras with beam splitters in the light paths of their TTL exposure meter and with autofocus lenses. Circular polarization has the same pictorial effect as linear polarization, but allows for proper exposure metering and/or autofocus distance settings.

B+W Polarizers 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., MRC (Multi-Resistant Coating) by B+W is not only an extraordinarily effective multiple layer coating, it is also harder than glass, so that it protects filters from scratches (for instance when cleaning the filters), and it is also water and dirt repellent, thus facilitating filter maintenance.

Number / Filter Factor

2.3 - 2.8

Mount Thread (mm)

49

OTHER SPECIFICATIONS

Brand

B+W

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