K&F Concept Clip On 67mm CPL Magnetic Phone Lens Filter Kit - Faster

In this review the K&F Concept Clip On 67mm CPL Magnetic Phone Lens Filter Kit is judged as a practical accessory for smartphone shooters who want quicker control over reflections and color without carrying separate DSLR gear. The single biggest reason to buy is its magnetic system that makes switching a circular polarizer fast and repeatable; that matters for travel, landscape, and outdoor portrait work when moments pass quickly. The review focuses on real use with phones that accept a clip-on mount and highlights the filter's material and mounting design.

Key Features

• Magnetic quick change: The magnetic design enables rapid installation and replacement of filters so the photographer can react quickly to changing light and scenes.
• 67mm CPL effect: The circular polarizer reduces non-metallic reflections from water and glass and improves color saturation for truer blue skies and richer clouds.
• Optical quality: Made from AGC optical glass with 18 multi-layer coatings, the filter aims to preserve natural color while reducing glare and internal reflections.
• Secure phone clip: The clip includes dual side rubber pads, a rounded edge mount and a groove snap adapter ring to keep the filter stable and prevent rotation during shooting.
• Cold shoe and accessories: An integrated top cold shoe accepts an LED fill light or microphone for more flexible mobile video and still setups.
• Wide compatibility: The 67mm magnetic base accepts other 67mm DSLR filters and fits most smartphones with the clip, expanding creative options with ND or effect filters.

Who It's For

The kit is best for outdoor mobile photographers and content creators who regularly shoot landscapes, skylines, water scenes or reflective surfaces and want a lightweight way to add a true CPL polarizer to their phone. Travelers and vloggers who use a top-mounted LED or mic will appreciate the built-in cold shoe that keeps accessories in one compact rig.

It is less suitable for users who need a dedicated, precision-aligned lens system for every smartphone model or those expecting flawless glare removal in every situation; some customers report mixed results with glare reduction depending on angle and lighting, so studio shooters seeking guaranteed polarizer performance may prefer dedicated camera lenses.

Pros & Cons

Pros

• Fast magnetic mounting makes filter swaps quick and convenient on the go.
• Quality AGC optical glass and multi-coatings preserve color while reducing reflection.
• The clip design protects the phone with rubber pads and a groove snap to prevent filter rotation.
• Cold shoe expands mobile video capability by allowing lights or mics to be attached.

Cons

• Glare reduction can be mixed depending on shooting angle and subject; not every scene will show dramatic improvement.
• Clip-on solutions may not fit every phone case profile perfectly and may require adjustment for optimal alignment.

Specifications

Filter type	67mm Circular Polarizer (CPL)
Glass	Top AGC optical glass
Coating	18 multi-layer coatings
Mount	Magnetic adapter ring with groove snap
Phone clip features	Dual rubber pads, rounded edge mount, locking knob
Accessory interface	Top cold shoe for LED or microphone
Compatibility	Most smartphones; fits 67mm threaded camera lenses with adapter ring

Our Verdict

The K&F Concept 67mm CPL magnetic kit is a sensible value for photographers wanting faster polarizing on a phone without compromising material quality. It combines durable optical glass, practical mounting details and a cold shoe for greater versatility, making it a good buy for outdoor shooters and creators who need convenience and improved color control.

Frequently Asked Questions

Will the clip damage my phone?
The clip includes dual rubber pads and a rounded edge mount to protect the phone back; users should still remove thick cases or adjust positioning for a secure fit.

Can I use other 67mm filters with the magnetic ring?
Yes, the 67mm magnetic base accepts other 67mm DSLR-style filters including ND and effect filters with the same thread size.

Does the CPL work on all angles?
The CPL reduces non-metallic reflections best at certain angles to the light source; performance can vary by scene and shooting angle, so results are mixed in some lighting conditions.