Quick answer

For cleaning camera filters like ND and UV, choose FilterKlear if you need a dedicated filter-specific tool with a flat cleaning surface; pick LensPen AR/VR if you already own it and want a versatile cleaner for filters and lenses.

Why filter cleaning differs from lens cleaning

Camera filters have a flat, often coated surface that can trap dust and fingerprints differently than curved camera lenses. A tool designed for lenses may not always sit flush on a filter, potentially leaving streaks or missing edges. This makes the cleaning surface shape a key factor in your choice.

Trade-offs to consider

FilterKlear uses a flat cleaning pad that matches the geometry of most screw-on filters, reducing the chance of missed spots. LensPen AR/VR, while effective on lenses, has a slightly rounded tip that works well on curved optics but may require more passes on flat filter surfaces.

Both tools use a carbon-based cleaning compound that lifts oils and dust without liquid. The main difference is the pad shape and whether you need a dedicated filter tool or a multi-surface cleaner.

FilterKlear vs LensPen: Trade-offs

  • Cleaning surface shape: FilterKlear has a flat pad designed to cover the entire filter surface in one swipe. LensPen AR/VR has a slightly rounded tip better for curved lenses. If you clean filters exclusively, the flat pad reduces effort.
  • Versatility: LensPen AR/VR cleans filters, camera lenses, and AR/VR optics. FilterKlear is specialized for filters only. Choose LensPen AR/VR if you need one tool for multiple devices.
  • Residue management: Both use dry carbon compound that avoids liquid streaks. The LensPen AR/VR's rounded tip may require more passes on flat filters to avoid edge residue. For large ND filters, FilterKlear's flat pad may be faster.

Product facts at a glance

  • LensPen® AR / VR: LensPen AR/VR uses patented carbon cleaning technology to remove fingerprints, dust, and grease from optical surfaces. It works on both AR/VR lenses and camera filters, making it a versatile choice if you clean multiple devices.

    LensPen® AR / VR

    LensPen® AR / VR

Which tool fits your gear?

Best for

  • Photographers who clean multiple ND and UV filters and want a dedicated flat-pad tool
  • Users who prefer a specialized cleaner for filters only

Not ideal for

  • Photographers who need one tool for both filters and camera lenses (choose LensPen AR/VR instead)
  • Users who clean curved optics like AR/VR headsets (LensPen AR/VR is better)