Lindsey Optics 138mm Brilliant Full Spectrum IR 2.1 Neutral Density Filter with Anti-Reflection Coating, 7 Stop, 0.78% Transmission

SKU: LOL138ND21IR MFR: L-138-ND21-IR-AR
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Key Features

  • Achieve stunning long exposures with this 2.1 ND filter, reducing light by 7 stops.
  • Maintain true colors with our full spectrum neutral density filter, ideal for any scene.
  • Enjoy superior image quality; this 138mm filter boasts an impressive 0.78% transmission.
  • Protect your lens: durable construction ensures scratch resistance for lasting use.
  • Anti-reflection coating minimizes glare, ensuring crisp, clear shots every time.
  • Brilliant IR ND filter provides exceptional light reduction for professional results.
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Special Order?Estimated to Ship: 08/18/2025
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Lindsey Optics Brilliant IR ND Round Specifications

  • ND Value

    2.1 (7 Stop)

  • Size

    5.43" (138mm)

  • Transmittance

    0.78%

  • UPC Code

    817804020383

Models
Lindsey Optics 138mm Brilliant FS IR 2.1 ND Filter, 7 Stop, 0.78% Transmission
$350.00

Special Order

Generally ships in 7-14 days, subject to availability

Lindsey Optics 138mm Round Brilliant-Pol Circular Polarizer Filter
$450.00

Special Order

Generally ships in 7-14 days, subject to availability

Lindsey Optics 138mm Round Brilliant Clear Filter with Anti-Reflection Coating
$240.00

Special Order

Generally ships in 7-14 days, subject to availability

Material--Glass
Circular Filter Size138mm138mm138mm
CoatingMulti-CoatedMulti-CoatedMulti-Coated
Filter Type--Clear Protection
Density2.1 (7 stop)--
Neutral Density TypeFull Spectrum--
Mount-Drop-In FrameDrop In
Polarizer Type-Circular-

About Lindsey Optics Brilliant IR ND Round

Take your photography and videography to the next level with the 138mm Brilliant Full Spectrum IR 2.1 Neutral Density Filter with Anti-Reflection Coating. This high-quality, professional-grade filter is designed to effectively reduce the amount of light entering your camera lens, providing you with the flexibility to open your aperture for a reduced depth of field or slow your shutter speed for motion blur.

With a broad range of ND values, this versatile filter gives you complete creative control under any lighting conditions. It offers light reduction between 1 stop, which is 50% transmission, and 7 stops, which is 0.78% transmission. This range of ND values ensures you can capture the perfect shot, regardless of the lighting conditions.

The Lindsey Optics Full Spectrum Brilliant IR ND filters are full-spectrum neutral density filters that attenuate all wavelengths of light, including UV, Visible, and Infra-Red. This comprehensive light attenuation eliminates "Infra-Red pollution," which can cause unwanted color shifts with digital cameras, ensuring your images are always true to life.

Constructed from solid glass, the neutral gray color of this durable filter will never fade. The gray color is embedded in the glass itself, not in a plastic layer or a surface coating, ensuring long-lasting color consistency.

The filter also features a broadband anti-reflection coating for brilliant contrast. This durable coating reduces reflections on both filter surfaces, minimizing stray light and resulting in brilliant images with vibrant contrast and color saturation.

Every Lindsey Optics filter comes with a unique serial number for improved traceability, making it easy for dealers and rental houses to manage their inventory. This 138mm Brilliant Full Spectrum IR 2.1 Neutral Density Filter with Anti-Reflection Coating is a must-have tool for any professional photographer or videographer looking to enhance their creative control and produce stunning, high-quality images.

Lindsey Optics Brilliant IR ND Round Features

  • 138mm Round Drop-In ND 2.1 Neutral Density Filter
  • 7 Stop Light Reduction - 0.78% Transmission
  • Broadband Multi-Layer Anti-Reflection Coating
  • Fits professional Cine Matte Boxes

Key Features

  • Achieve stunning long exposures with this 2.1 ND filter, reducing light by 7 stops.
  • Maintain true colors with our full spectrum neutral density filter, ideal for any scene.
  • Enjoy superior image quality; this 138mm filter boasts an impressive 0.78% transmission.
  • Protect your lens: durable construction ensures scratch resistance for lasting use.
  • Anti-reflection coating minimizes glare, ensuring crisp, clear shots every time.
  • Brilliant IR ND filter provides exceptional light reduction for professional results.

What's in the box:

  • 138mm Brilliant FS IR 2.1 ND Filter
  • Lindsey Optics 1 Year Limited Warranty