Tips, Ideas & Photo Product Reviews

Smallrig 5-In-1 Magnetic 67MM Lens Filter Kit Review

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smallrig 67mm 5 in 1

You’ll get a compact 67mm kit with a 1–5 stop VND, CPL, and Black Mist diffusion, all on AGC optical glass with nano coatings and a magnetic 67mm adapter for fast swaps. The VND gives smooth exposure control with minimal color shift, the CPL cuts glare and boosts contrast, and the Mist softens highlights for a cinematic look. Build is lightweight but durable; compatibility with SmallRig phone cages is handy — more details follow if you want them.

Some Key Takeaways

  • Includes 67mm Variable ND (ND2–ND32), 67mm CPL, 67mm Black Mist 1/4, threaded 67mm adapter, magnetic cover, bag, and cloth.
  • VND gives smooth 1–5 stop exposure control with minimal color shift suitable for video and stills.
  • CPL effectively reduces glare and boosts sky/water saturation; rotation adjustable while magnetically mounted.
  • Black Mist delivers controlled highlight bloom and softer edges for a cinematic look without crushing midtones.
  • Durable AGC glass with multi-layer Nano coatings, waterproof/oil-resistant surfaces, and lightweight 73 g aluminum build.

What’s Included and Key Specs of the SmallRig 5‑in‑1 67mm Kit

With the SmallRig 5‑in‑1 67mm kit (model 4726) you get a compact, ready-to-shoot filter system: a 67mm Variable ND (ND2–ND32, 1–5 stops), a 67mm Circular Polarizer (CPL), a 67mm Black Mist 1/4 diffusion, a threaded 67mm adapter ring, a magnetic lens cover, storage bag, and cleaning cloth — all built on AGC optical glass with multi‑layer double‑sided Nano coatings and housed in an aluminum enclosure weighing 73 g. You’ll appreciate ultra-low color shift, higher transmittance, and robust surface protection. Magnetic accessories speed swaps compared to screw-only systems. Consider carry case options: the supplied bag’s minimalism favors compact travel; hard cases offer better shock protection. This kit is ideal for photography enthusiasts looking to expand their lens gear without a heavy investment.

How Each Filter Performs in Real-World Shooting (VND, CPL, Black Mist)

When you mount the SmallRig 5‑in‑1 on a 67mm lens you’ll notice each filter delivers distinct control over exposure, reflections, and tonal rendering that’s practical for both video and stills. The VND gives precise exposure smoothness across ND2–ND32, letting you pull shutter or aperture without changing ISO; minimal color shift preserves color depth. The CPL cuts surface glare, increases contrast, and improves color depth and saturation—useful for skies and water while keeping shadow retention. The Black Mist introduces controlled highlight bloom, reduces micro-contrast, and softens edges while preserving midtone and shadow retention for cinematic renders. Using a polarizer like the CPL can significantly deepen skies and reduce reflections for outdoor scenes polarizing filters.

Mounting, Magnetic Workflow, and Compatibility With Lenses & Phone Cages

Although the magnetic system looks simple, you’ll find mounting is precise and fast: screw the included 67mm adapter ring onto any lens with a 67mm thread, snap the aluminum magnetic filter or cover into place, and rotate only the VND/CPL as needed for adjustments. You’ll appreciate magnetic mounting for repeatable alignment and a near-instant quick release when swapping filters. Lens compatibility is straightforward for 67mm-thread optics; heavier lenses still hold securely thanks to the aluminum enclosure. For phone integration, use SmallRig’s M/T mount rings with supported phone cages — the workflow mirrors camera use, keeping changes rapid and reliable. SmallRig’s magnetic mounts are ideal for photographers who value quick accessory changes and streamlined workflows.

Image Quality, Coatings, and Durability: Color Cast, Flare, and Scratch Resistance

After you’ve got mounting and magnetic workflow sorted, image-quality factors—color cast, flare control, and surface durability—become what actually determines whether the kit performs in professional scenarios. You’ll notice AGC optical glass with multi-layer double-sided Nano coating preserves color accuracy, delivering ultra-low color shift versus cheap coated filters. Flare control is effective: coatings boost transmittance and reduce ghosting under backlight, though heavy angled sun may still reveal residual veiling. Surface durability is strong—waterproof, stain- and oil-resistant, and scratch-resistant in routine use—so the filters retain optical clarity longer than uncoated or single-layer rivals. For photographers seeking consistent results across their kit, the filters’ ability to maintain accurate color and minimize reflections makes them a reliable choice for lens filter kits.

Who Should Buy This Kit and Alternatives to Consider

Who needs this kit? You do if you’re a budget buyer seeking versatile, lightweight magnetic filters for travel, vlogging, or casual shoots. The VND covers five stops, CPL refines reflections, and Black Mist shapes highlights—useful for landscape photographers who need rapid swapping and low color shift. If you require higher stop ranges, pro-grade glass or stronger ND (10+ stops), consider NiSi, Lee, or Tiffen systems with modular holders. If you prioritize ultra-low color cast or larger format coverage, step up to threaded premium NDs and slim CPLs. For phones, verify SmallRig cage compatibility; otherwise look at magnet-free phone-specific kits. For wildlife and sports shooters who need long reach and fast handling, consider pairing magnetic filters with telephoto lens care to maintain performance in the field.

Some Questions Answered

Can the Magnetic Filters Interfere With Autofocus or Image Stabilization?

No — the magnetic filters won’t cause noticeable autofocus latency or stabilization interference in most setups. You’ll still get reliable AF speeds and steady IBIS/OIS because the filters are thin, use AGC optical glass, and mount flush via the adapter. Compared to thicker or poorly centered filters, this kit’s low profile and precise mounting minimize phase-detect disruptions and gyro misreads, though extreme telephoto or poorly calibrated bodies could show minor effects.

Are Replacement Magnetic Covers or Adapter Rings Sold Separately?

Yes — replacement availability exists for magnetic covers and adapter rings. You can purchase spare magnetic lens covers and 67 mm threaded adapter rings separately from SmallRig or authorized resellers. Check adapter compatibility with your lens or SmallRig phone-cage mounts (M/T mount rings sold separately) before buying. Compared to bundled kits, standalone parts let you mix mounts, replace lost covers, and maintain magnetic alignment without repurchasing the full 5-in-1 kit.

How Well Do Filters Perform With Wide-Angle Lenses and Vignetting?

You’ll see minimal vignetting on moderate wide-angle glass, but very wide lenses near their limits may show slight edge falloff. The kit’s AGC glass and multi-layer nano coating keep color shifts ultra-low compared with cheaper filters. Magnetic stacking can increase corner darkening on extreme wide lenses, so you’ll want to test specific focal lengths; use the thin adapter ring and avoid stacking to minimize edge falloff and residual color shifts.

Is the Kit Compatible With Third-Party ND Systems or Matte Boxes?

Yes — you can use the filters with some third-party ND systems or matte boxes, but compatibility depends on your mount adapter and matte holder. The kit uses a 67 mm thread and magnetic attachment; if your matte holder accepts 67 mm or you fit a mount adapter to convert threads, the filters will work. Compared to dedicated cinema filter plates, magnetic glass is quicker but may need adapter rings for secure matte-box integration.

Can the Black Mist Filter Be Stacked With the VND Safely?

Yes — you can stack black mist with the VND safely. Black miststacking adds diffusion while the VND controls exposure, but watch vignetting and light falloff versus single-filter use. You’ll need exposure considerations: compensate for the VND’s stops and the softening effect on highlight rendering; avoid max VND plus heavy mist to prevent loss of microcontrast. Use the magnetic attachment carefully to keep alignment and test for flare before critical shoots.

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