AKG ACOUSTICS
AKG ACOUSTICS Haida M15 Filter Holder System for Tokina 16-28mm F2.8 PRO AT-X Lens #HD4548
Holds 150 mm filters for the Tokina 16-28 mm f/2.8 lens with a quick‑release aluminium holder and drop‑in circular polariser
- Quick filter changes with drop-in design
- Circular polariser clips in without screw threads
- 150 mm holder built from aviation-grade aluminium and PC
- Adapter ring fits Tokina 16-28 mm f/2.8 PRO AT-X
- Light-sealing ring blocks leaks when CPL is removed
Haida M15 Holder for Tokina 16-28mm F2.8
The Haida M15 filter holder system is built specifically for the Tokina 16-28mm F2.8 PRO AT-X lens. It targets landscape photographers from enthusiast to professional level who need a reliable way to use insert filters on this ultra-wide zoom. The system uses a dedicated adapter ring that matches the lens front.
Quick-release adapter and drop-in filter fitting
Installation begins by mounting the supplied adapter ring onto the lens threads. The holder then locks onto the adapter with a quick-release mechanism. Filters are inserted using a drop-in action, and the included circular polariser clips into a dedicated slot without screw threads. A light-sealing ring fills the CPL slot when the polariser is not fitted to stop light leaks.
150 mm filter width defines compatibility
The holder accepts 150 mm wide insert filters, a dimension that decides whether your existing filter set will work. If your filters are a different width, they cannot be used with this system. The CPL mount uses a three-gear linkage for smooth rotation once the top gear is turned.
Highlights
- Quick filter changes with drop-in design
- Circular polariser clips in without screw threads
- 150 mm holder built from aviation-grade aluminium and PC
- Adapter ring fits Tokina 16-28 mm f/2.8 PRO AT-X
- Light-sealing ring blocks leaks when CPL is removed
Specifications
No published specifications for this item yet.
Questions about this item
How do I confirm the drop-in CPL is seated correctly after installing the M15 holder on my Tokina 16-28mm F2.8 lens?
Push the circular polariser until it clicks into the three-gear linkage; the filter should rotate smoothly when you turn the top gear, and no gaps should be visible around the light-sealing ring.
Which items are included with the Haida M15 system and what must I purchase separately?
The box contains the M15 150 mm holder, the adapter ring for the Tokina 16-28mm F2.8 PRO AT-X lens and a drop-in CPL; any additional 150 mm square or rectangular filters are sold separately.
Is the HD4548 model the only version that fits the Tokina 16-28mm F2.8 PRO AT-X?
Yes, HD4548 is the specific M15 holder kit supplied with the dedicated adapter ring for that Tokina zoom.
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