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Black metal adapter ring with threaded front for M15 filter holder

Haida

Haida Canon 14mm f/2.8L II to M15 Filter Holder Adapter Ring

SKU CH-AR1M-SQJWR

Connects the Canon 14mm f/2.8L II lens to Haida M15 filter holders for expanded creative options

  • Designed for Canon 14mm f/2.8L II lens ensuring perfect fit
  • Enables Haida M15 filter system expanding creative filter options
  • High-grade construction provides secure attachment for demanding shoots
  • Precision engineering maintains image clarity with M15 filters
  • Protects lens from dust and moisture during outdoor use

Dedicated Adapter for Canon 14mm f/2.8L II

This adapter ring is engineered exclusively for the Canon 14mm f/2.8L II lens. It threads onto the front of that specific optic to accept the Haida M15 filter holder system. Landscape and architectural photographers using this lens gain a secure mounting point for square filters. It is not for owners of other Canon wide-angle lenses or different filter thread sizes.

Connects Lens Thread to M15 Holder

The ring bridges the native lens thread to the M15 series holder, letting you slide in graduated, neutral density, or polarising filters without vignetting on this ultra-wide focal length. It frees the front element from direct screw-in filter stacks that can degrade corner sharpness. No additional step-up or step-down rings are required for this combination. The adapter stays in place while you swap filter types in the holder.

Lightweight All-Metal Construction

Precision-machined metal keeps the assembly rigid and light, adding negligible mass to the lens barrel during extended tripod work. The matte interior finish suppresses internal reflections that can flare at 14mm. No moving parts or electronics mean zero power draw and silent operation in any environment. The durable finish resists wear from repeated filter-holder attachment and removal.

Highlights

  • Designed for Canon 14mm f/2.8L II lens ensuring perfect fit
  • Enables Haida M15 filter system expanding creative filter options
  • High-grade construction provides secure attachment for demanding shoots
  • Precision engineering maintains image clarity with M15 filters
  • Protects lens from dust and moisture during outdoor use

Specifications

No published specifications for this item yet.

Questions about this item

What is the first limitation you hit when stacking Haida M15 filters on the Canon 14mm f/2.8L II via this adapter?

Vignetting appears first because the ultra-wide 14mm field of view catches the filter frame edges, especially with multiple M15 filters stacked.

Does the adapter ring itself add heat or noise during all-day shooting?

No, it is a passive metal ring with no electronics, so it generates zero heat and makes no sound regardless of how long you shoot.

Which filter system must I already own for this ring to be useful?

You need Haida M15 series filters and the matching M15 filter holder; the ring only bridges the Canon 14mm f/2.8L II thread to that holder.

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