How to Choose a CPL Filter
Control reflections and enhance colors with CPL filters
A CPL filter (circular polarizing filter) controls reflected light entering the lens,
making it an essential photographic accessory that removes unwanted reflections and enhances color and contrast.
It reduces reflections on water and glass surfaces, allowing for more vivid skies and landscapes.
It reduces reflections on water and glass surfaces, allowing for more vivid skies and landscapes.
Main uses of CPL filters
- Eliminating reflections on water and glass
- Deepening the blue of the sky
- Enhancing the colors of foliage and landscapes
- Achieving clearer images with improved contrast
CPL filter lineup and how to choose
B+W CPL filters are available in three series, allowing you to choose based on your needs and performance requirements.
| Series | Features | Image Quality | Recommended Use |
|---|---|---|---|
| Basic | Cost-effective entry-level model | ○ | Everyday photography / beginners |
| Master | High transmission with durable coating | ◎ | Landscape, travel, creative work |
| T-PRO | Ultra-slim frame with top-tier performance | ◎+ | Wide-angle shooting / professional use |
Which CPL filter should you choose?
- First-time users / best value: Basic
- Not sure? Choose: Master
- Maximum image quality / wide-angle: T-PRO
Why choose B+W filters
These products are manufactured by B+W, a long-established German filter brand.
They are trusted by professionals and advanced amateurs for their high optical performance and durability.
They are trusted by professionals and advanced amateurs for their high optical performance and durability.
- MRC / MRC nano coating: Basic uses MRC, while Master and T-PRO use MRC nano, providing excellent water- and dirt-repellent performance
- High-transmission glass: Minimizes color cast for natural color reproduction
- Brass ring (T-PRO): Ensures high durability and smooth operation
Why are B+W CPL filters more expensive?
B+W filters are more expensive than typical products, but the reason lies in the difference in quality that directly affects your results.
- Precise polarization performance for accurate reflection control
- Natural color reproduction with minimal color cast
- Durable coatings suitable for outdoor use
- Consistent quality made in Germany
Lower-cost filters may cause insufficient reflection reduction, color cast, or loss of sharpness.
A CPL filter is an optical tool that directly affects image quality, and the difference will be visible in your photos.
A CPL filter is an optical tool that directly affects image quality, and the difference will be visible in your photos.
A choice that maximizes every shooting opportunity.
Considering long-term reliability, it ultimately offers excellent cost performance.
Considering long-term reliability, it ultimately offers excellent cost performance.
Frequently Asked Questions
Q. Can I leave a CPL filter on the lens at all times?
A. Yes, but since it reduces light, it is recommended to use it only when needed.
A. Yes, but since it reduces light, it is recommended to use it only when needed.
Q. What is the difference between an ND filter and a CPL filter?
A. ND filters reduce light, while CPL filters are used to remove reflections and enhance colors.
A. ND filters reduce light, while CPL filters are used to remove reflections and enhance colors.
Q. Can it be used with wide-angle lenses?
A. Yes, but to prevent vignetting, the slim T-PRO series is recommended.
A. Yes, but to prevent vignetting, the slim T-PRO series is recommended.
Choose the best filter for your needs
