Pulsar Digisight ULTRA N450 LRF and N455 LRF Digital Night Vision Weapon Sight

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Pulsar Digisight ULTRA N450 LRF and N455 LRF Digital Night Vision Weapon Sight

Key Features:

- Enhanced nighttime sensitivity

- Over 500 m nighttime viewing range

- Integrated Laser Rangefinder

- Wide field of view

- 10 shapes / 9 color reticles

- 5 individual shooting profiles / 50 shooting distances

- Video recording

- Invisible long-range IR Illuminator

- Wi-Fi remote view via the Stream Vision App

- Waterproof and shockproof

- Suitable for daytime use

- Instant power up


Standard Accessories:  Carrying Case, Micro USB cable, IR Illuminator Connector Plug, IR Illuminator Protective Cover, Mount, Battery Pack, Battery Charger, Lens Tissue

Optional Accessories:    Hard Waterproof Case Lens Swabs, Lens Cleaning Kit

PDF icon Download Spec Sheet (690.88 KB)
SensorCMOS 1280x720
Magnification4.5 – 18 (x4 zoom)
DS N450 LRF IR Illuminator wavelength, nm850 (long-range)
DS N455 LRF IR Illuminator wavelength, nm940 (invisible)
DS N450 LRF Detection range, m550
DS N455 LRF Detection range, m500
Objective lensF50/1.2
Field of view, degrees/m @ 100 m6.2x4.7 / 10.9x8.2
Eye relief, mmEye relief, mm
Environmental RatingIPX7
Operating temperature -25°C to +50°C
Battery typeLi-Ion Battery Pack IPS7A
Dimensions, mm370x142x74
Weight, kg1.1


The Digisight Ultra LRF digital night vision weapon sight is a versatile device designed for a wide range of professional and amateur applications such as hunting, sports shooting, night video recording and observation. Integrated laser rangefinder with a measurement range of up to 1000 m allows to measure distance in single measuring mode and in scanning mode with precision up to ±1m. It utilizes proprietary software, cutting-edge electronic components, and signal-processing algorithms to deliver one of the industry’s highest values of sensitivity in nighttime. The result is a device offering flawless passive-mode performance in deep twilight, without switching on IR illumination. In complete darkness (no stars or the Moon) use of the built-in LED IR Illuminator with 850nm or 940nm wavelength (invisible range) is highly recommended. Highly sensitive CMOS sensor delivers a high-definition image with precise detail rendering. ‘Picture-in-Picture’ mode allows the user to add an extra frame to the display. Sized only 1/10 of the total display’s, the frame shows enlarged image of the target and reticle. The Digisight Ultra LRF is equipped with a recorder which enables video shooting and image capturing at the time of observation.