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Marshall Electronics V-5500 Series 1/2" 5MP 3.9mm f/2 M12-Mount Visible/IR Corrected Lens

SKU: MAR5539IRM12 MFR: V-553.9-5MP-VIS-IRM12
$54.99
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Key Features

  • Capture clear footage with this 3.9mm lens, perfect for detailed surveillance.
  • Enjoy wide compatibility; this M12-Mount lens works seamlessly with many cameras.
  • Get exceptional image quality with our 5MP lens, ensuring every detail is sharp.
  • This visible/IR corrected lens provides excellent performance in varied lighting.
  • Achieve a broad view with a 127.2-degree diagonal field, ideal for large areas.
  • Durable build ensures this lens stands up to regular use for reliable security.
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Marshall Electronics 3.9mm f/2 Specifications

Basic System Parameters

Basic System Parameters

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  • Effective Focal Length

    3.9mm +/- 0.1mm

  • Back Focal Length

    Distance from the rear lens: 6.1mm +/- 5%

  • Flange Back Length

    Distance from the rear barrel: 6.0mm +/- 0.3mm

  • Full field of View

    Diagonal FOV: 127.2 deg.
    Horizontal FOV: 96.1 deg.
    Vertical FOV: 70.0 deg.

  • F-number (F/#)

    2 +/- 5% (at, Infinite)

  • Sensor Model Number

    Sony IMX178LQJ (5M 4:3)

  • Sensor Type

    Sensing area 1/2" CMOS

  • Visible & IR Wavelengths

    486.1nm to 656.3nm / 780nm, 850nm

  • M12 Total Track Length

    From front surface to image plane: 30.0mm (1.18")

  • M12 Over All Length

    Lens Assembly Length: 24.1mm (0.95")

  • Barrel Thread / Mount Format

    M12 X P0.5

Lens System

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  • Lens Number of Elements

    All Glass: Components 8 elements

  • Coating MgF2

    Element 1 to 8 (SLAR Coating)
    SLR Coated Spec: Reflectivity <1% (400nm to 700nm)

  • Image Circle Error

    Image Circle Diameter: >=8.0mm

  • M12 Out diameter

    Dia. 17.0

Optical Performance

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  • Relative Illumination

    At full field angle: 48.6%

  • MTF as a function of line pairs/mm

    At center field: MTF>=0.755 at 100 (LP/mm)
    At full field: MTF(T)>=0.657 at 100 (LP/mm)
    At full field: MTF(S)>=0.694 at 100 (LP/mm)

  • Optical Distortion

    At full field: < -51.0%

General

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  • Dimensions (DxHxV)

    Sensor: 7.78 x 6.22 x 4.67mm (0.31 x 0.24 x 0.18")

  • UPC Code

    801813193114

About Marshall Electronics 3.9mm f/2

A high-performance lens, the V-5500 Series 1/2" 5MP 3.9mm f/2 M12-Mount Visible/IR Corrected Lens is designed to deliver superior image quality across a range of applications. With a 3.9mm focal length and Visible - IR Corrected performance, this lens is engineered to provide exceptional clarity in both visible and near-zero light conditions.

The lens features a 5MP 1/2 sensor optical design, ensuring high-resolution image capture for applications such as broadcasting, OEM, machine vision, security, and medical processes. The high-performance MTF of > 70% at the center field and > 63% at the full field ensures sharp, distortion-free images across the entire frame.

Experienced observers have praised the lens for its superior image quality, noting its sharpness right to the corners and minimal visual distortion. The lens is equipped with an M12 Mount, making it compatible with a wide range of camera bodies.

Constructed with high-quality glass optics housed in anodized aluminum, the V-5500 Series 1/2" 5MP 3.9mm f/2 M12-Mount Visible/IR Corrected Lens is not only durable but also ensures optimal light transmission for clear, sharp images. The lens is also RoHS compliant, adhering to the highest standards of environmental safety.

In summary, the V-5500 Series 1/2" 5MP 3.9mm f/2 M12-Mount Visible/IR Corrected Lens is a high-performance lens designed to deliver superior image quality across a range of lighting conditions and applications.

Marshall Electronics 3.9mm f/2 Features

  • High-performance V-5500 Series 1/2" 5MP 3.9mm f/2 M12-Mount Visible/IR Corrected Lens for exceptional image clarity
  • 5MP 1/2 sensor optical design for high-resolution image capture in a range of applications
  • Superior image quality with minimal distortion, praised by experienced observers
  • Compatible with M12 Mount for wide-ranging camera body compatibility
  • Durable construction with high-quality glass optics housed in anodized aluminum
  • RoHS compliant, adhering to the highest standards of environmental safety

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Capture clear footage with this 3.9mm lens, perfect for detailed surveillance.
  • Enjoy wide compatibility; this M12-Mount lens works seamlessly with many cameras.
  • Get exceptional image quality with our 5MP lens, ensuring every detail is sharp.
  • This visible/IR corrected lens provides excellent performance in varied lighting.
  • Achieve a broad view with a 127.2-degree diagonal field, ideal for large areas.
  • Durable build ensures this lens stands up to regular use for reliable security.