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holographic
Holography is a technique that enables a wavefront to be recorded and later re-constructed. Holography is best known as a method of generating three-dimensional images, but it also has a wide range of other applications. In principle, it is possible to make a hologram for any type of wave.
A hologram is made by superimposing a second wavefront (normally called the reference beam) on the wavefront of interest, thereby generating an interference pattern which is recorded on a physical medium. When only the second wavefront illuminates the interference pattern, it is diffracted to recreate the original wavefront. Holograms can also be computer-generated by modelling the two wavefronts and adding them together digitally. The resulting digital image is then printed onto a suitable mask or film and illuminated by a suitable source to reconstruct the wavefront of interest.
Got this to try on my Bren 2 and i think it made up my mind for what I'm putting on it.
The only other gun that needs an optic is my AP5P but it's a little big so it's going.
Mounted on and off a few times that's it. Comes with box and all paperwork.
$450 cash or Zelle please no trades...
have a brand new MeproLight MOR PRO 4.3 MOA Green vis model that I just haven't used. This was the second MOR PRO that I have bought. Solid optics, fiber optic for daylight powerless illumination, tritium for low light passive aiming through nods and 2× AA for dot and laser power. Both lasers...
Good condition XPS3, moved on to an LPVO. Has minor wear from the safe. Comes with original box. DOM is 09/21.
No trades, cash only. I’d prefer to ship (I’ll pay for it).
Up for sale is a lightly used, fully functional Vortex UH1 Gen2 holographic sight. In excellent condition, just a bit dusty! Includes all original packaging and accessories.
Free shipping.
Like new Eotech EXPS3-1. Perfect condition, zero scratches. Night vision compatible. Single 1moa dot reticle, NO "donut of death" ring. Best reticle IMO for passive nvg use. Box and original paperwork included. CASH ONLY
Have a lightly used 512 for sale. Sat on an AR I never used and stayed in the safe. Some small scuff marks but that's it.
Works without issue. Very clear.
Asking $380
Selling my gen 2 Vortex AMG UH-1 and 3X magnifier as a combo. Ran the gen 1 for a long time and sent it in for a warranty claim. Got sent back these two as an exchange. Mounted and zero'd on my Bcm but decided to go a different route now. These are basically brand new in the boxes.
I'm selling my EOTech EXPS3-0 holographic weapon sight. This optic has only been mounted to one firearm and has less than 150 rounds on it and is in excellent condition. I'm the original owner and I've had it for less than a year.
Model: EXPS3-0
This is the black model with a 65 MOA...
Vortex AMG UH-1 Gen 2 holographic sight. Pretty much an EoTech but made by vortex, so some pros and cons with that. Great condition. Original box and everything included.
This EOTech 512.A65 holographic sight is in great shape and works perfectly.
Comes in the original plastic case with all paperwork, etc. as shown.
Front and back glass looks perfect with no scratches.
Mostly has just sat in my safe, so it's ready for a new, loving home. 👨👩👦
I am the...
Red dot is in excellent shape!
Changes between red and green dot.
turns on by pressing the up button.
turns off by holding down both up and down buttons together until dot disappears.
brightness is adjusted by pressing up and down buttons.
takes a single CR2 battery.
looking for cash offers...
Bought this last year, but did not use it. Sadly, the host firearm is gone, so this baby is up for sale. The retail price is $735. No trades at this point-in-time.
From eotech.com:
The HWS XPS3™ is the shortest and lightest night-vision compatible HWS yet. Powered by a single transverse...
READ DESCRIPTION
I bought this from my buddy almost 2 years ago. He bought it new. It has very minor delamination on the glass (it’s not visible when looking down the optic). The hood has some small scratches and dings from use. I lost the box but DOM is 2016. I need to pay for school so this...
Brand New, In The Box. Was mounted on a rifle briefly, but sold the host gun. Therefore, this cool optic must go to a new home! The retail price is $1169-ish, so save some dough and buy this now! Also, keep in mind, this set is hard to find as it often out-of-stock. No trades please, but all...
Hello all,
I have 3 optics for sale:
- Trijicon MRO Green Dot w/ scalarworks 1/3 mount w/ killflash $500.00
- Trijicon ACOG TA33 3x30 red chevron 62gr 5.56 w/ killflash $850.00
- Eotech XPS 3-2 red $500.00
All come with original box.