ProMaster Protection Filter 46mm Pure Light - PRO69333

Product Details
ProMaster PRO69333 Protection Filter 46mm Pure Light
Thanks to a special combination of hydrophobic coatings and finely polished Schott B270 optical glass, Pure Light Protection filters have an extremely high light transmission rating, very low light reflectivity, and are color neutral. This equates to a pure transfer of the image to your camera’s digital sensor or film. Not only do these filters offer excellent protection for your lens against sand, dirt, oil, water, and fingerprints; but they are also easy to clean.
Each Pure Light filter has a matte black coating applied to the very edge of its glass before being carefully set into its anodized aluminum frame. This reduces the possibility of internal reflections as light passes through.
All ProMaster Pure Light filters have the same size filter thread on the front and back. So, they are compatible with your lens cap, and they can be stacked with other, same-size filters. They also come in a terrific, eco-friendly snap case.
ProMaster Pure Light filters are crafted with care and precision in Japan.
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Specifications
General
Color
Black | Clear
Filter Size
46mm
Type
Filter
Filter Type
UV
Series
Pure Light
Filter Material
Schott B270 Optical Glass
Ring Material
Aluminum
Coating
12 layers
Outer Diameter
48.9mm
Frame Thickness
3.4 mm (not including threads), 5.5 mm (including threads)
Light Transmission Rate
98.2% (average at 400 - 700 nm)
Reflection
Less than 0.5% (average at 400 - 700 nm)
In the Box
1 x Filter
Warranty Information
Parts Warranty
1 Year Limited
Labor Warranty
1 Year Limited
Approximate Weight
Package Weight (lbs)
1
Approximate Dimensions
Package Size HxWxL (in)
1 x 3 x 4