What Is A Red Dot Reflex Sight Or Holographic Sight - Top 10 Best Scopes and Sights
In this review, we will dive into the both reflex sights and holographic sights. I think it's important to clear up what a red dot actually is, because there's a lot of misinformation when it comes to the subject.
To be totally honest, I'm not quite sure where it originated, but for the record, a red dot is not actually a sight, but rather the illuminated focal point used within a sight. All of the top 10 scopes and sights listed below can be bought with a red dot.
What is a Reflex Sight
A reflex sight is an optic that provides a curved, partially reflective glass in which an LED reticle is projected forward from a point located behind the lens. That reticle is bounced off of the glass towards the users eye.
Due to the reflex design, the projected, illuminated reticle is always parallel with the sight’s optical axis. This gives the illusion that the reticle is in front of the viewer while on target. The benefit of this is, that regardless of head or body position, if you can see the illuminated reticle on the object, then you are on point.
Reflex reticles generally run at 2 MOA, so groups at 50 yards will consistently be 1 inch apart and groups at 100 yards will be 2 inches apart. When adding magnification to the red dot, the MOA will increase by the amount of magnification added.
For example 2 MOA at 2x magnification will become 4 MOA. The field of view is not impaired, so there's no loss of situational awareness. Reflex's tend to be very popular because they're light weight, compact and use very little energy to produce an aiming point. This makes battery life a non issue, with an astonishing 50,000 hours of continuous use.
Basically, you can leave a reflux on for months on end without losing visibility. The lightweight, compact design makes it the perfect candidate for both rifle and pistol. Reflex sights are extremely affordable due to their popularity, simplicity and cost. Reflex's start at around $40 and go up from there.
What is a Holographic Sight
Holographic sight is normally a non magnified, close quarter, fast acquisition optic. The system uses a laser and mirror to project an image back to your eyes making the reticle appear as if it's suspended in front of the sight.
Just like a reflux, if your reticle is on target then you're on target, regardless of head or body position. The sight can also be used with both eyes open to maintain full peripheral vision.
Holographic optics do a better job in the MOA department, and will give you constant 1 MOA results. It's important to note that adding magnification to this sight doesn't change MOA so 1 MOA will always be 1 MOA regardless of how many time it's magnified.
Holographic sights are the most durable on the list and can still function with a damaged or cracked front glass. Battery life is maintained by utilizing an auto shut-off feature that allows up to 2,500 hours of continuous use, but this will come at a cost, they tend to be a little heavier and they're more expensive.
The best holographic sights for sale like top quality EOTech and Vortex have advantages over tactical scopes
There aren't a ton of options to pick from when trying to find the best holographic sights. EOTech invented the technology, and brought its 1st generation holographic sight to market in 1996. Since then, the company has gone on to create other ground breaking advancements to the platform.
The EOTech 512 might just be the best holographic sight for sale. This is their most popular product in the company line by a long shot. Weighing in at only 11.5 ounces, this battle sight keeps you on point with its 68 MOA ring, and 1 MOA reticle. Plus, 20 brightness settings make the red dot visible in any lighting condition. Water resistant for up to 10 feet ensures you're always able to see no matter what the weather brings. Simple AA batteries power this optic for up to 2500 hour of continuous use.
The EOTech 552 holographic weapon sight has the same features as the 512 but goes the extra distance. It's comparable with generation 1 through 3 night vision, and is water resistant up to 35 feet. Holo sights are one of the few optics that can still function when the glass is cracked, shattered or damaged making them the top choice when precision tactical advantages are needed.
Vortex Optics AMG UH-1 Holographic Sight
Once EOTechs patent was up, a new competitor quickly filled the gap. Vortex Optics AMG UH-1 holographic sight is built with top quality materials, and brings steep competition to the space.
Coming at 11.8 ounce it's close to the same weight as its rival. You get the same rugged durability, but Vortex provided a fused element that aids in producing zero distortion, fade or glare, for sharpe clean images. The EBR-CQB reticle takes advantage of the center red dot for longer distance targets, while a triangle is projected on the lower screen for close fast acquisition. Windage and elevation adjustments sit on the left side where 1/4 MOA clicks can be made. The CR123A battery will keep you running continuously for up to 1500 hours and a integrated quick release makes mounting this on your favorite rifle fast and easy.
The best reflex sights with red dots for sale today are cheap and affordable rifle or pistol options
When it comes to having an abundance of options to choose for pistol or rifle, the best reflex sights for sale today with red dots have advantages. They're much more affordable than a holographic sight.
The very simple technology is easy to manufacture, making them a cheap and effective solution for consistent repeatable accuracy. A hard to handle hand gun or rifle can become a long lasting dependable precision tool.
Holosun HS510C Red Dot Reflex Sight
The Holosun is the best reflex sight on the list. Weighing in at only 8.3 ounces, and built from grade 5 titanium, which is 5 times stronger than aluminum, makes it ultra light, yet extremely strong and rugged. The device's technology is pretty advanced. Shake awake turns it on if motion is detected, and sleep mode can be preprogramed so the device automatically powers off. This optic can even stay active if the battery goes complete dead.
Even though the batteries seem to last for ever, when they run out of juice they're essentially useless. Holosun has done the best job of resolving this problem, by using solar and battery. The company claims their reflex sight will run for 50,000 hours on only one CR2032 battery . To put this into perspective, there are only 8,640 hours in a year, thats some pretty impressive stuff right there.
Sightmark Ultra Shot M-Spec FMS reflex Sight
The Sightmark Ultra is a solid choice for a reflex sight. The 1 MOA device has a patented sun shade integrated right into the aluminum housing for a clear, crisp view. Sightmark is best known for their night vision, and has made sure to make this compatible with them by giving 6 different NV settings along with settings 10 for daytime use. Windage and elevation adjustments can be made up to 120 MOA. The sight also features a motion sensing auto-on and auto-off making it one of the most well round devices on the list.
Vortex Venom Red Dot Sight
Perfect for rifle, pistol, or shot gun, the Vortex Venom is the swiss army knife of reflex sights. Only weighing 1.6 ounces and built out of machined aluminum this red dot is light as a feather and doesn't weigh down what it's mounted on. The Venom focuses on high resolution multi coated glass for vivid, wide view images. 10 intensity settings let you manually adjust the reticle. Or, the auto brightness option can be used to let the ambient light sensor control dot intensity.
Vortex Crossfire Red Dot Sight Gen II
The no frills Crossfire is a sight that focuses on pin point accuracy to get the job done right. It can be mounted on a variety of platforms by using the included low mounts, for a low profile application, or 1/3 high mounts, and can be put on for co-witnessing.
CVlife 1x22x33 Reflex Sight
Not every reflex sight has to be the most expensive to be the best. Sometimes, a buying an inexpensive sight is better than no sight at all. CVlife is a company that makes good optics at an affordable pice. The company's reflex red dot's are no different. The aluminum anodized construction keeps it rugged, and the multi coated lens provides a good image. Four reticle options can be seen in red or green for optimal versatility, giving this device an extreme value.
Ohuhu Red and Green Dot Reflex Sight
Another inexpensive option is the Ohuhu Red and Green dot reflex sight. Weighing in at 4 oz this device is similar in almost every way to the CVlife life listed above and is a great alternative.
Thank you for reading the Red Dot Reflex Sight or Holographic Sight review. This blog wouldn't be possible without readers like you. We try to clear up confusion on this subject without adding filler. The post is designed to be short, sweet and straight to the point. Hopefully this information was able to help you gather a better understanding of how these two sights work.