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Canon 43mm clear glass protect filter for EF-M lenses

Canon

Canon 43mm Protect Filter for EF-M 22mm and 28mm lenses

SKU CH-8K63-BRWH7

Clear 43 mm filter protects EF-M 22 mm and 28 mm lenses from dust, moisture and scratches without adding colour or contrast

  • Protects lens elements from dust and moisture
  • Clear glass adds no colour shift or contrast loss
  • Compatible with EF-M 22mm f/2 STM lens
  • Compatible with EF-M 28mm f/3.5 Macro IS STM lens
  • Reduces flare and ghosting in bright conditions

Purpose and Compatibility

The Canon 43mm Protect Filter is a clear, durable glass filter designed to shield EF-M 22mm f/2 STM and EF-M 28mm f/3.5 Macro IS STM lenses from dust, moisture and scratches. It adds no colouration or contrast, preserving the true look of every scene. Photographers who want a permanent protective layer for these specific lenses will find it fits directly without vignetting.

Interface Constraints

The filter mounts via a standard 43mm front thread, so it only fits lenses that share that exact diameter. It cannot be used on any EF-M lens with a different thread size, nor on EF or RF mount lenses unless they also present a 43mm thread. Stacking additional filters is possible because the glass introduces no optical shift, but each extra layer increases the risk of flare in strong backlight.

Deciding Specification

The single detail that determines whether this is the right part is the 43mm thread diameter combined with the named compatibility with the 22mm and 28mm EF-M lenses. If your lens does not have a 43mm front thread, this filter will not mount. Buyers who need protection for a different thread size must look elsewhere.

Highlights

  • Protects lens elements from dust and moisture
  • Clear glass adds no colour shift or contrast loss
  • Compatible with EF-M 22mm f/2 STM lens
  • Compatible with EF-M 28mm f/3.5 Macro IS STM lens
  • Reduces flare and ghosting in bright conditions

Specifications

No published specifications for this item yet.

Questions about this item

Is the 43 mm filter the correct size for both the EF-M 22 mm and 28 mm lenses?

Yes, the 43 mm thread matches the filter diameter specified for both the EF-M 22 mm f/2 STM and EF-M 28 mm f/3.5 Macro IS STM lenses.

Will the clear glass affect exposure or colour balance when I shoot with it fitted?

No, the filter is optically neutral and adds no colouration or contrast, so exposure and white balance remain unchanged.

Does the filter thread accept standard 43 mm accessories such as a lens cap or hood?

Yes, it uses a standard 43 mm front thread, so any 43 mm cap, hood or additional filter will screw on normally.

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