Lindsey Optics 4.5" Round Brilliant FS IR ND 1.8 Filter with Anti-Reflection Coating

SKU: LO45ND18IRAR MFR: L-45-ND18-IR-AR
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Key Features

  • Achieve stunning effects with this 4.5" ND 1.8 filter, perfect for long exposure shots.
  • Control light precisely; this neutral density filter reduces light by 6 stops!
  • Capture cinematic shots using our anti-reflection coated ND filter for top image quality.
  • Durable build ensures this 4.5" Lindsey Optics ND filter withstands frequent use.
  • Enjoy 1.56% light transmission for balanced exposure using this FS IR ND filter.
  • Full spectrum ND filter maintains color accuracy, ideal for professional photography.
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Special Order?Estimated to Ship: 08/24/2025
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Lindsey Optics Brilliant IR ND Round Specifications

  • ND Value

    1.8 (6 stop)

  • Size

    4.5" (11.43cm)

  • Transmittance

    1.56%

  • UPC Code

    817804020628

About Lindsey Optics Brilliant IR ND Round

Explore the world of professional photography with the 4.5" Round Brilliant FS IR ND 1.8 Filter, a high-quality neutral density filter designed to deliver superior image quality. This full-spectrum neutral density filter from Lindsey Optics is expertly engineered to attenuate all wavelengths of light, including UV, Visible, and Infra-Red.

The unique feature of this filter is its ability to cut Infra-Red energy, effectively eliminating "Infra-Red pollution." This is a common issue that can cause unwanted color shifts in digital cameras, but with this filter, you can capture images in their true colors.

Constructed from solid glass, this filter boasts a neutral gray color that is inherent in the glass itself, not a result of a plastic layer or surface coating. This ensures the color won't ever change, providing consistent performance over time.

The 4.5" Round Brilliant FS IR ND 1.8 Filter also features a durable anti-reflection coating. This innovative coating reduces reflections on both filter surfaces, minimizing stray light and resulting in brilliant images with vibrant contrast and color saturation.

The filter is available in ND values ND 0.3 and ND 3.0, offering light reduction between 1 stop, which is 50% transmission, and 10 stops, which is 0.1% transmission. This range of light reduction options provides flexibility for various shooting conditions and creative requirements.

Finally, all Lindsey Optics filters come with serial numbers for improved traceability, making them a reliable choice for dealers and rental houses. Capture the world in its true colors with the 4.5" Round Brilliant FS IR ND 1.8 Filter.

Lindsey Optics Brilliant IR ND Round Features

  • 4.5" Round Drop-In ND 1.8 Neutral Density Filter
  • 6 Stop Light Reduction - 1.56% Transmission
  • Broadband Multi-Layer Anti-Reflection coating (MC Coating)
  • Fits professional Cine Matte Boxes

Key Features

  • Achieve stunning effects with this 4.5" ND 1.8 filter, perfect for long exposure shots.
  • Control light precisely; this neutral density filter reduces light by 6 stops!
  • Capture cinematic shots using our anti-reflection coated ND filter for top image quality.
  • Durable build ensures this 4.5" Lindsey Optics ND filter withstands frequent use.
  • Enjoy 1.56% light transmission for balanced exposure using this FS IR ND filter.
  • Full spectrum ND filter maintains color accuracy, ideal for professional photography.

What's in the box:

  • 4.5 " Round Brilliant FS IR ND 1.8 Filter
  • Lindsey Optics 1 Year Limited Warranty