It's far superior to multiple AA set-ups. The main external technical changes are a larger 10mm aperture on the flip-down objective lens cover, and a new left-side illuminator on a quick-release lever that covers a Weaver mount. Subtle tweaks include a slight redesign of the ocular end of the scope, with a more swooping extension towards the ribbed, rubber-cupped eyepiece shield. When zeroing, the moving reticle image is the alternate choice to the moving image system seen on most conventional daytime optics, so read the manual and don't try to double guess yourself. Generally, I will have time to make alterations and, in daylight, the smaller aperture is excellent for focusing a clear picture with a fine reticle. Yet that improved image on the 455 has taken another step in defining the shapes in the black and white world, which is becoming less of a strain on the eyes with more familiarity every time I use it. Chris Parkin gives his verdict on the latest night vision riflescopes from Pulsar – the Digex range available in N450 and N455. OVERVIEW - Pulsar Digisight Ultra N455 HD Digital Night Vision Riflescope, FOR: Improved display characteristics; Effective battery system; New aperture size is a better compromise; Tactile buttons with Picture-in-Picture capability; 10 stored zeroing distances overcomes previous adjustability concerns, AGAINST: Box shape still leads to high mounting and head up position; Alternate mounting point for extra illuminator on the side is problematic; Incorporated illuminator provides little assistance, VERDICT: The image quality has been improved, but it still relies on an external 850nm illuminator to boost performance. How are ratings calculated? by Pulsar. The Digisight Ultra N455 is an impressive optic, for nighttime pest elimination, this is a perfect optic. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Improvements of the N455 over the 355 to me were most obvious in daylight conditions, with the 10mm aperture giving a better balance between the two. I’ve been taking this scope out for over 8 hours and the battery life has been amazing! IN DEPTH REVIEW - Pulsar Digisight Ultra N455 HD Digital Night Vision Riflescope. Pulsar’s new Digex N450 night vision riflescope features a state of … Forget anything you ever leaned about MOA or Milliradians directly as they no longer apply exactly here. I would definitely recommend this scope for anyone in the market for one! 1. It's mounted to the left side of the body, where it covers the underlying Weaver-type block for aftermarket add-ons. Awesome night vision optic! The latest Pulsar N455 HD Digisight Ultra is a step up from the N355, mainly offering improved image quality for digital night vision users looking to maximise capability. I knew the N455 was not a Gen 4/5 scope. Capability is surely maximized with this scope. The illuminator glow is one of the dimmest to the naked eye that I have seen, while … A quick press to the menu button brings up the primary options for immediate use, with brightness, contrast, magnification, Stadiametric rangefinder and required shooting distance, which you may or may not have individually programmed beforehand. The sound quality on recorded videos was also spectacular. Eye relief within the concertinaed rubber eye tube is 50mm; that's fine with smaller .224 or .243 centrefires, but with a suggested capability of withstanding .375 Magnum, rather you than I putting that rifle so close to my eye! Concentrate on the reticle movement and make notes of the displayed X and Y axis figures. Pulsar adds a 1280x720 CMOS sensor bonded with a 1024x768 AMOLED display with a nighttime detection range of up to 550 yards. Has tons of extra features. For foxes, it does give far better aiming precision on the physically large body and it's really about the illuminator now. I can see this retaining the premium digital NV market share for some time to come, although I do think the next step needs to address some of the mounting height and external illuminator position issues. Not really any complaints. The latest Pulsar N455 HD Digisight Ultra is a step up from the N355, mainly offering improved image quality for digital night vision users looking to maximise capability. When altering magnification in the zeroing menu, at 4.5x magnification each click is worth 1 (i.e. I was very impressed with the detection range and the clarity with the zoom options. It also analyzes reviews to verify trustworthiness. 3.00 goes to 4). The excellent IPS5 battery and charger are still pivotal in the specification, with a decent eight-hour runtime depending on how much on-board illuminator power you use; that in itself, with invisible 940nm light, is quickly removable entirely. Neither was it the most expensive. If you are a 'dialler for distance', I strongly suggest you use all the available distance slots far in advance of needing them, because entering the full menu screen under pressure in a hurry is not advisable, and adding individual clicks is not realistic. Turning the unit on with a brief press of the rear right side button springs it to life in a few seconds, at base level 4.5x magnification. The scope can be mounted to five different rifles, each with up to 10 different distances zeroed into the memory, which can be quickly accessed and flipped between when actually out hunting. Superi mpressed.very user friendly and the picture out to 250 yards in pitch black is very good. Host fund-raising game dinners to feed kids in food poverty, The best of Streamlight torches for shooters. An N450 version is also available with an 850nm IR illuminator frequency for a bit more reach, but I'd be tempted to add a Wicked Light anyway as their performance is a considerable improvement over any smaller on-board IR unit; it's a good move from Scott Country to offer that package deal. Reviewed in the United States on October 5, 2019, Lots of nice features not available in previous models...but....it ain't as advertised good out to 500yds.....as soon as you increase the digital zoom you start losing resolution....fast!