Rollei Premium Round Filter CPL User Manual
Premium Round Filter CPL
1. Gorilla®* Glas
Thanks to its unique surface coating, the filter glass
resists even the most adverse environmental conditions such as scratches and shocks or constant contact
with the material. Distortion-free and highly light
trans missive, this special glass is used for particularly
high-quality photo products.
Extremely robust anddurable
High translucency
No optical distortion
2. Luminance Coating
This special coating considerably increases the resistance
of the optical surface to scratches and damage. At the
same time, of course, the colour fidelity and light transmission of the various filter models are retained
to their full extent.
Highest colour fidelity
Low reflections
Scratch-resistant
3. Engineered & Quality Controlled In Germany
Strict technical guidelines
Individual quality control in Germany
Special measuring procedure
Image with CPL filter
Image without CPL filter
Engineered &
Quality Controlled
in Germany
Modus operandi
Polarizing filters produce particularly intense colours in blue skies and in the plant world.
Polarizing filters suppress unwanted reflections on non-metallic surfaces and enable the viewer of
the picture to see through reflective glass and reflective water surfaces.
Technical Data
F-Stop Reduction 1 stop
Material Gorilla®* Glass, Ring made of aluminum
Scope of delivery 1x Rollei Premium Round Filter CPL
Available in the Ø 49, 52, 55, 58, 62, 67, 72, 77 and 82 mm
*Gorilla® is a registered trademark of Corning Inc.
Image with polarizing filter
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