Neewer

Neewer NW SERIES A 77mm Spiral Halo Lens Filter

4.7 (99 reviews)

Add dreamy spiral halo effects to your 77mm lens shots with this rotating K9 optical glass prism filter from Neewer.

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Overview

The Neewer NW Series A 77mm Spiral Halo Lens Filter is a specialty prism filter designed to produce a distinctive circular halo effect around your subject. The center of the frame remains sharp and clear while the surrounding area transitions into a swirling, magnified blur that adds mood and atmosphere to portraits, music videos, and creative photography. Built from solid K9 optical glass, the filter maintains high light transmission and resolution, so the artistic effect doesn't come at the cost of overall image degradation.

A key feature is the 360-degree rotating aluminum alloy frame, which lets you dial in the exact intensity of the spiral halo — from a tight, concentrated ring to a loose, expansive swirl. The ultra-slim profile and CNC-machined construction help prevent vignetting, and the knurled edge provides a secure grip for precise adjustments. The filter threads onto any 77mm lens and can be adapted to smaller thread sizes with a step-up ring. Neewer includes a cleaning cloth and filter pouch in the box, making it easy to protect and transport this creative accessory.

Key Features

【Enchanting Spiral Halo Effect】 This prism effect filter frames your shots with a circular halo, keeping the image clear at the center stage while transitioning the background into a swirling, magnified blur, intensifying the mood and atmosphere without further post editing

【Rotate to Adjust】 Adjust the halo effect by rotating the filter 360° making it more compact and concentrated to more loose and expansive. Avoid shooting directly into bright light or the sun to prevent potential damage to CMOS sensors, lens iris, and other components caused by high temperatures.

【Highly Transparency】 Made of solid K9 optical glass and transmits light with high resolution, thus preserving the quality and accuracy of the images even with the halo effect

【Ultra Slim Frame & Smooth Rotation】 The ultra slim yet sturdy aluminium alloy frame with the advanced CNC precision treatment enables effortless installation, and patterned knurls ensure precise rotation for achieving the best effects

【Package Contents】 1x 77mm Spiral Halo Prism Filter, 1x Cleaning Cloth, 1x Filter Pouch. Note that this filter is compatible with 77mm lenses. You can connect with an adapter ring to match your lens. Please verify the thread sizes before purchase. The thread size is marked on the front or side of your lens, next to a "ø" (diameter) symbol

Specifications

Filter Type
Spiral Halo Prism
Diameter
77mm
Glass Material
K9 Optical Glass
Frame Material
Aluminum Alloy
Frame Rotation
360° Adjustable
Coating
Multi-Coated
Brand
Neewer
Model
NW Series A

Pros & Cons

👍 Pros

  • Rotating frame allows precise 360-degree adjustment of the halo effect intensity without removing the filter
  • K9 optical glass preserves image clarity and resolution in the unaffected center of the frame
  • Ultra-slim aluminum alloy frame with knurled grip makes installation and rotation smooth and precise
  • Creates dramatic in-camera effects that reduce the need for post-processing spiral or bokeh edits
  • Includes a protective pouch and cleaning cloth for safe transport and maintenance

👎 Cons

  • Only fits 77mm lens threads natively, requiring a separate adapter ring for other sizes
  • The spiral halo effect is a specialized look that may not suit everyday or documentary-style shooting
  • Cannot be safely used when shooting toward bright light sources due to risk of sensor damage
  • Effect intensity and appearance vary depending on focal length and aperture, requiring experimentation

Frequently Asked Questions

Rotate the filter 360 degrees on your lens to shift the halo from a tight, concentrated spiral to a wider, more expansive blur pattern.
No. The center of the image remains clear and sharp while the spiral halo effect applies to the surrounding area, thanks to the K9 optical glass construction.
The filter is designed for 77mm lens threads, but you can use a step-up adapter ring to mount it on lenses with smaller thread sizes.
Neewer advises against shooting directly into bright light or the sun, as concentrated light passing through the prism could damage your camera's CMOS sensor or lens iris.
The package contains one 77mm spiral halo prism filter, one cleaning cloth, and one filter storage pouch.