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✅ SINCE 1993 – LEADER IN NIGHT VISION TECHNOLOGY

Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics NOXM42-AL Night Vision Monocular with 4x magnification, all-glass optics, and advanced infrared technology for clear viewing in low-light conditions, ideal for wildlife observation and surveillance.
Night Owl Optics: Since 1993

Night Owl Optics NOXM42-AL Night Vision Monocular

$69.99 USD
$169.99 USD
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Customer Reviews

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T
Tommy C.
Worth it

Great customer service! First off, my product was never updated by UPS and was "lost". I emailed Arturo and within a couple days, he shipped a new package and got to me in 2 days

This is analog NV accessible to the poors. Does exactly what you'd expect NV to do. Allows you to see in low light, and or no light with IR mode on. Do research about NV, all NV has narrow FOV (including these) and to focus these correctly you need a to set these monoculars a bit further from your eye than you think.

Only downside is these are handheld so technically you're supposed to hold them, but that won't stop anyone from ziptying a go pro mount to your head. Bam, PVS14's we have at home

Product Description

The Night Owl Optics NOXM42-AL Monocular delivers impressive performance for nighttime viewing. Designed with built-in infrared technology, it provides clear visibility in low-light conditions, allowing users to see up to 200 feet away. The monocular offers 3x magnification, depending on the model, making it ideal for outdoor exploration, wildlife observation, or security. Its compact and lightweight design ensures ease of use and portability, making it a convenient tool for those on the go.


Equipped with a durable construction, the NOXM42-AL is designed for long-lasting performance. Its advanced image intensifier tube amplifies ambient light for crisp visuals in near-total darkness. The monocular is powered by a single CR-123 3-volt battery and features an infrared field of illumination that reaches up to 100 feet. Whether you're stargazing or monitoring your property, this monocular is an excellent addition to your nighttime gear.


Purpose: Nighttime Wildlife Observation, General Outdoor Exploration, Surveillance, Security.

Specifications

  • Manufacturer: Night Owl Optics (a Subsidiary of First Texas Products)
  • Brand Name: Night Owl Optics (a Subsidiary of First Texas Products)
  • Magnification: 3x
  • Objective Lens Diameter: 42mm
  • Field of View (FOV): 33.3 degrees
  • Zoom Ratio: 4x
  • Focus Type: Manual
  • Resolution: 35 lp/mm on center
  • Spectral Sensitivity: 400 nm to 900 nm
  • Diopter Adjustment: +4 to -4
  • UPC: 635328171189
  • ASIN: B00865GGAO
  • Globa Trade Identification Number: : 00635328171189
  • Minimum Focal Distance: 4.9 ft. (1.5m)
  • Angular Field of View: 19°
  • Field of View at 200 ft. Distance: 67 ft. wide (20m)
  • Lens Construction: All-glass optics 
  • Infrared Illuminator: Built-in
  • Power Supply: (1) 3-volt Type-123 lithium battery (not included)
  • Battery Life: 45 to 100 hours, depending on infrared usage
  • Weight (without batteries): 13.9 oz.
  • Dimensions: 6.2”L x 2.35”W x 3.8”H
  • Finish: Soft-touch rubberized finish with handle strap

    • Manual

    NOXM42-AL

    Support

    For more information and to purchase, visit where to buy , email us , chat with us, or call us at 1-800-685-5050   for any questions.
    For repair service in warranty or out of warranty please fill out the RMA form.

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    Frequently Asked Questions

    Why does the image take several minutes to fade after turning off the Night Owl Optics NOXM42-AL?

    The image remains visible for a short period due to the phosphor screen inside the image intensifier tube retaining a charge. The electrons continue striking the screen even after power-off, causing a lingering afterimage. The discharge process is slower in darker environments and faster in well-lit conditions.

    Can I use an external power source with the Night Owl Optics NOXM42-AL?

    No, the NOXM42-AL is designed to operate solely on a single CR123 lithium battery. The internal voltage conversion system boosts the 3V battery to 17,000V for the image intensifier tube. Using an external power source could result in voltage irregularities that may damage the internal components.

    Why do I see faint ghost images or reflections when using the Night Owl Optics NOXM42-AL?

    This is caused by internal light reflections within the optical system or the image intensifier tube itself. When using the device indoors or in confined areas with infrared illumination, the light can bounce back and create artifacts. In an outdoor environment with proper ambient light, these reflections are minimized.

    What happens if I accidentally expose the Night Owl Optics NOXM42-AL to bright light?

    If exposed to bright light while powered on, the automatic brightness protection system will attempt to limit damage. However, prolonged exposure can permanently degrade the image intensifier tube, resulting in black spots or complete failure. Always ensure the lens cap is on when the device is not in use.

    Why does the field of view appear clearer in the center but more distorted at the edges?

    The optical system of the NOXM42-AL is designed with high-resolution correction in the center of the image intensifier tube. The periphery may experience some optical distortion due to the inherent curvature of the phosphor screen and lens system. This is a characteristic of most Generation 1 night vision devices and does not indicate a defect.

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