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Clear glass 77mm filter ring for NiSi Swift System

Nisi

Nisi UV IR-Cut Filter 77mm Swift System camera filter

SKU CH-EMHB-1CTW8

A 77 mm UV/IR-cut filter that blocks light below 390 nm and above 700 nm, preserving visible colour for cameras without built-in IR filters and integrating with the Swift System adapter

  • Designed for NiSi Swift System compatibility
  • Blocks UV below 390nm and IR above 700nm
  • Preserves visible light for true-to-life colour
  • Multi-coating enhances colour balance with ND filters
  • Essential for cameras without built-in IR filter

Tailored for NiSi Swift System

This UV IR-Cut filter is designed specifically for the NiSi Swift System and cameras lacking an internal IR filter, such as Black Magic Pocket and Red models. It attaches via a 77mm thread to maintain accurate color rendition when using neutral density filters.

Blocks UV below 390nm and IR above 700nm

The optical coating eliminates ultraviolet rays below 390nm and infrared rays above 700nm while retaining the visible light spectrum. This prevents color shifts caused by IR contamination, providing headroom for clean capture when stacking with a True Color VND 1-5 stops.

Multi-coated glass resists flare

Advanced multi-coating reduces reflections and preserves contrast in bright conditions. The filter adds minimal optical density, so exposure compensation remains negligible during typical video or stills workflows.

How it compares

Measured against everything we stock in Lens Filters & Polarizers, at today’s prices. Recalculated every night.

Price $107.99
Pricier than about 82% of the 1,281 comparable items (median $48.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the 77mm UV IR-Cut Filter thread onto my existing NiSi Swift System adapter ring?

Yes, the filter is designed for the NiSi Swift System and attaches to the Swift System adapter ring or directly to the front of a NiSi True Color VND 1-5 stops filter.

How can I verify the filter is blocking UV below 390nm and IR above 700nm once mounted?

Shoot a test frame with and without the filter on a camera lacking an internal IR filter; the version with the filter should show neutral colours and no infrared colour shift.

Does the box include a Swift System adapter ring or True Color VND, or must I buy them separately?

The filter is sold alone; the Swift System adapter ring and True Color VND 1-5 stops are separate purchases.

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