NiSi Filter Holder S6 Adapter For Sigma 20mm F1.4 (Adapter Only)

NiSi Filter Holder S6 Adapter For Sigma 20mm F1.4 – Enables NiSi S6 150mm Filter Holder System

This adapter lets you use the NiSi S6 150mm Filter Holder System on the Sigma 20mm F1.4 lens. It installs quickly over the lens’s integrated hood and provides a robust connection point for the NiSi S6 filter holder frame.

What this adapter does

The adapter ring slides over the Sigma 20mm F1.4’s integrated hood and tightens to secure in place. Once fitted, you can mount a NiSi S6 Filter Holder Frame on top of the adapter. The setup allows you to use square or rectangular 150mm filters while keeping the lens on the camera.

Key features

• Designed specifically for the Sigma 20mm F1.4 lens.
• Includes in NiSi S6-Kit for above lens (Including in NiSi S6-Kit for above lens).
• Aluminum alloy construction for durability.
• Quick installation and removal without taking the lens off the camera.
• Allows 360° rotation of the filter holder once mounted, enabling precise positioning of graduated neutral density and other filters.
• Supports the independent rotation of a compatible circular polarizer via external dials on the adapter ring.

How it works

First, slide the adapter ring over the lens’s integrated hood and tighten it to secure the ring. Next, place the NiSi S6 Filter Holder Frame onto the adapter ring. The filter holder’s pull-and-release locking pin engages the adapter to provide a reliable yet adjustable connection.

After locking, you can rotate the filter holder a full 360°, which helps when composing shots that require varied filter angles. In addition, the adapter’s external dials let you rotate a compatible circular polarizer independently to fine-tune polarization effects.

Compatibility and requirements

• This is the adapter only: it is compatible with the Circular S6 filters but does not include the S6 Filter Holder.
• Requires an S6 Filter Holder to use 150x150mm or 150x170mm filters.
• Please note: this adapter is not compatible with the circular filters for the S5 system.
• If you already own the NiSi S6 Holder Kit, simply add this adapter to make it compatible with the Sigma 20mm F1.4 lens.

Benefits for photographers and filmmakers

By using this adapter you maintain quick workflow efficiency: install or remove the adapter without dismounting your lens. The 360° rotation and independent polarizer control help you fine-tune exposure and reflections in the field. Moreover, the aluminum alloy build offers a durable connection suitable for regular use.

FAQ

Question: Is this adapter included when I buy the NiSi S6 kit for the Sigma 20mm F1.4?
Answer: Yes. The adapter is included in the NiSi S6-Kit for the Sigma 20mm F1.4 lens.

Question: Can I use this adapter with S6 150x150mm or 150x170mm filters on my Sigma 20mm F1.4?
Answer: Yes. The adapter works with the NiSi S6 system, but you must have an S6 Filter Holder to use 150x150mm or 150x170mm filters.

Question: Does this adapter include the filter holder or the circular polarizer?
Answer: No. This listing is for the adapter only. It is compatible with the Circular S6 filters and the S6 Filter Holder, but neither the holder nor filters are included.

Question: Can I rotate the mounted filter and a polarizer independently?
Answer: Yes. The adapter supports 360° rotation of the filter holder, and the external dials on the adapter ring allow independent rotation of a compatible circular polarizer.

Question: Is this adapter compatible with S5 system circular filters?
Answer: No. This adapter is not compatible with circular filters from the S5 system.