C-PL Circular Polarizer Multicoated Multithreaded Filter - Slim

In this review of the C-PL Circular Polarizer for the Sony HDR-CX455, the bottom line is simple: this filter is aimed at videographers and photographers who need reliable glare control and deeper color saturation without bulky gear. The reviewer found the combination of a rugged metal filter ring and multicoated, heat treated glass makes everyday outdoor shooting easier, while the slim profile reduces the risk of vignetting on the HDR-CX455. It is a practical, durable accessory that improves image contrast and cuts reflections from water and glass with a single rotation.

Key Features

• Circular polarizing action: Removes reflections from non-metallic surfaces and deepens sky and foliage colors for cleaner footage and images.
• Multicoated glass: Reduces flare and ghosting so contrast and clarity are preserved on both video and still frames.
• Heat treated glass: Improves durability and maintains optical integrity under varied shooting conditions.
• Rugged metal filter ring: A black finish metal mount provides a solid, long-lasting connection to the camera with minimal flex.
• Slim design: Minimizes vignetting risk on the Sony HDR-CX455 while allowing easy rotation when composing through the viewfinder or LCD.
• Multithreaded mount: Lets users stack filters or attach accessories on top without additional adapters.

Who It's For

The C-PL is best suited to owners of the Sony HDR-CX455 and similar compact camcorders who shoot outdoors and want better color saturation and reduced reflections without adding bulk. It is useful for travel videographers, wedding shooters working near water or glass, and photographers who rotate the filter to fine tune polarization in live view.

Less appropriate for users who already rely on electronic post processing for reflections or those who need specialty filters beyond basic polarizing effects. Also, those who require variable neutral density control will need a different accessory.

Pros & Cons

Pros

• Durable metal ring offers a secure mount and a professional feel when attached to the camera.
• Multicoated, heat treated glass preserves contrast and reduces unwanted flare in bright conditions.
• Slim profile helps avoid vignetting on compact camcorders like the HDR-CX455 while allowing rotation of the filter.
• Multithreaded design enables stacking of additional filters or accessories without extra adapters.

Cons

• As a dedicated circular polarizer, it only addresses reflections and saturation and does not replace ND filters for exposure control.
• Rotation changes the filter factor and requires manual adjustment for best results, which may be inconvenient in fast-moving shooting scenarios.

Specifications

Product type	Circular Polarizer (C-PL)
Compatibility	Designed for Sony HDR-CX455 and similar camcorders
Mount	Multithreaded for stacking filters or accessories
Glass	Multicoated, heat treated glass
Frame	Rugged metal filter ring with black finish
Design note	Slim profile to minimize vignetting
Warranty	1 Year Warranty

Our Verdict

The C-PL circular polarizer is a solid, affordable accessory for HDR-CX455 users who want to cut reflections and boost color saturation without added bulk. Its multicoated, heat treated glass and metal ring make it a durable choice for field work, and the multithreaded slim design gives practical flexibility. Recommended for outdoor shooters who value image quality and simple on-lens control.

Frequently Asked Questions

Will this filter cause vignetting on my HDR-CX455?
Because of its slim design it is intended to minimize vignetting on compact camcorders like the HDR-CX455, though stacking many filters could reintroduce darkening at the corners.

Can I stack other filters on top?
Yes, the multithreaded mount supports stacking additional filters or accessories on top of the polarizer.

Does the polarizer change color balance?
Circular polarizing filters like this one do not affect overall color balance but they do increase saturation and contrast by reducing reflections and scattered light.