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Smartphone lens filters

11 products

Smartphone lens filters include Freewell and Apexel neutral density filters, variable ND filters, combined VND/CPL filters and magnetic filter sets. These accessories suit phone photographers and video creators who want to control incoming light or reflections. The main choices are the filter’s purpose and mounting method, with magnetic options and filters supplied with a phone clamp represented in the range.



 

Smartphone lens filters provide ways to control light when taking photos or recording video with a phone. The range includes Freewell neutral density filters, combined VND/CPL filters and magnetic filter sets, alongside Apexel variable ND filters with a phone clamp. Different filter types address different shooting needs, while the mounting system determines how the filter attaches in front of the camera.

How to choose smartphone lens filters

Start with the effect needed for your footage or photographs. An ND filter reduces the amount of light entering the lens, while a CPL filter helps reduce reflections. Variable density is a useful comparison point when lighting changes during a shoot. Check the exact phone model and mounting requirements for your chosen filter. Any stated diameter or adjustment range applies to that particular product rather than every filter in the category.

  • Neutral density filters: Freewell offers ND options with different density ratings. These provide different levels of light reduction for different shooting conditions.
  • Variable ND filters: Apexel options include a filter with a phone clamp. Compare the adjustment range when deciding how much flexibility your shooting requires.
  • Combined VND/CPL filters: Freewell Sherpa combines variable neutral density and polarising functions. This brings light reduction and reflection control into one filter.
  • Magnetic mounting: Freewell offers magnetic filters and filter sets. The attachment system and its requirements are important parts of the selection.
  • Filter sets: Compare sets by the filter types included. Their contents determine which light-control tasks a particular set can support.

For outdoor shooting, consider ND or VND options; for scenes with reflections, consider CPL functionality. When filming in changing light, compare density adjustment alongside the mounting method that suits your shooting setup.

Frequently Asked Questions

What is the difference between an ND and a CPL phone filter?

An ND phone filter reduces the amount of light entering the lens. A CPL phone filter helps reduce reflections, while a combined VND/CPL filter provides both functions.

What does a variable ND phone filter do?

A variable ND phone filter lets you adjust light reduction within its stated range. The available adjustment range depends on the particular filter.

Will a magnetic filter fit any phone?

A magnetic phone filter’s compatibility depends on the phone model and mounting system. Magnetic attachment alone does not mean universal compatibility.

How should I compare phone filter sets?

Compare phone filter sets by the types of filters included and their mounting requirements. ND, VND and CPL functions serve different light and reflection control needs.