NEEWER 2 in 1 43mm Variable ND & CPL Filter - Compact Motion Blur

In this review of the NEEWER 2 in 1 43mm Variable ND & CPL Filter the bottom line is clear: this compact filter is aimed at photographers and videographers who need versatile exposure control and reflection reduction without swapping accessories. The single biggest reason to buy is the combined variable ND and circular polarizer design that lets users dial in up to 15 stops of light reduction and then rotate to cut glare, enabling long exposures and cleaner outdoor footage with one slim, easy-to-handle unit.

Key Features

• Variable ND & CPL: The combined filter allows users to adjust density and then rotate the frame for polarizing effects, delivering motion blur control and reduced reflections without removing the filter.
• No Dark Cross Shadow: Self locking technology prevents the common vignetting and dark cross issue on wide-angle lenses, so wide shots remain evenly exposed.
• HD Optical Glass: High quality HD glass with 30 layers of nano coatings reduces reflectivity below 0.1% to minimize flare and ghosting for cleaner images.
• Durable Coatings: Nano coatings on both sides make the surface water repellent, oil resistant, dust resistant, and scratch resistant for outdoor reliability.
• Aircraft Grade Frame: CNC machined aluminum alloy frame offers a non slip texture and laser etched marks for precise control from ND2 to ND32 while remaining ultra slim.
• Compact Compatibility: Designed for lenses with a 43mm thread size and an ultra slim profile that fits many setups where space is limited.

Who It's For

Photographers and content creators who frequently shoot outdoors, capture long exposure motion blur, or need to reduce reflections from water and glass will find this filter especially useful. The integrated CPL plus variable ND design is practical for location shooters who prefer fewer accessories and quick in-camera adjustments while filming or taking stills.

Users who require the absolute maximum optical purity for high-end critical work or who need a wide range of thread adapters may prefer a dedicated ND and separate high-end polarizer instead. Also, confirm your lens has a 43mm thread before purchasing to ensure compatibility.

Pros & Cons

Pros

• Solid build quality with a CNC machined aluminum frame that is easy to install and remove.
• Performs well for both photos and video, providing crisp images and useful polarization control.
• High quality HD glass with multi nano coatings reduces flare and resists water, oil, dust, and scratches.
• Self locking design avoids dark cross shadow or vignetting on wide-angle lenses.

Cons

• Limited to lenses with a 43mm thread size, so users with other thread sizes will need adapters or different filters.
• The combined design may not replace separate professional-grade ND and CPL options for some specialized uses.

Specifications

Filter Type	Variable ND & CPL (2 in 1)
Thread Size	43mm
Density Range	ND2 to ND32 (up to 15 stops)
Glass	HD optical glass with 30 layer nano coatings
Frame Material	CNC machined aircraft grade aluminum alloy
Special Features	Self locking tech, ultra slim design, water repellent and scratch resistant coating
Compatibility Note	Compatible with lenses that have a 43mm thread; front diameter larger than back

Our Verdict

The NEEWER 2 in 1 43mm Variable ND & CPL Filter is a strong value for outdoor photographers and videographers who want the convenience of combined exposure and polarization control in a slim, durable package. It avoids common variable ND quirks with a self locking design and uses high quality coatings to keep images clean, making it a practical choice for location work when a 43mm thread fits your lens.

Frequently Asked Questions

Will this filter cause a dark cross shadow on wide-angle lenses?
The filter uses self locking technology to prevent dark cross shadows and vignetting when used on wide-angle lenses.

What thread size is required for compatibility?
This filter is compatible with lenses that have a 43mm thread size; check the diameter symbol on your lens before purchasing.

How durable is the glass and coating?
The HD optical glass has 30 layers of nano coatings on both sides that are water repellent, oil and dust resistant, and scratch resistant for outdoor use.