Last update on February 8, 2023 // Source: Amazon API
Rifle Scope Product Details
XOPin Rifle Scope Combo 4-16×50 Dual Illuminated with Green Laser sight 4 Holographic Reticle Red/Green Dot for Weaver/Rail Mount
This Scope cannot be an assault weapon part or accessory. This scope is well suited for wide range shooting, with high optical clarity at 4-16 magnification and a 50mm objective diameter. The scope andMulti Optical Coated reticles are illuminated in red or green and in multiple brightness intensities, for a suitable sight picture regardless of lighting or environment. The red laser and sight allow for quick acquisition of close quarter and fast moving targets.
4-16X50EG Hunting Scope Air Scope Description
Brightness ControlRed and green with 5 levels
Field of View10′ ~ 27′ @ 100yards
Eye Relief3″ ~ 3.4″
Windage & Elevation Click Value1/4′ @ 100 yards
Exit Pupil3.3mm ~10mm
Red and Green Dot Sight Specification
Obj. Aperture33 mm
Field of View(@100yds)15.8m
Brightness Controlunlimited brightness control
Dot ColorRed and Green
Laser Wavelength: 650nm
Tube Diameter: 1.2”
Red laser specification
Laser Class: IIIa
Standard 22 mm mount rail
Length: 29mm Maximum Output Power: 5 mw
Tube Diameter: 26mm
Aluminum Construction Windage and elevation adjustable
Laser Distance:100m-200m(Green Laser:200m-300m )
1* rifle scope with dual illuminated Rangefinder reticle
1* holographic sight
1*compact red laser sight
3* Allen keys for rail mounting and sight adjustment
Notice:Any items not sold by our may be fake item,we will not be responsible for this.
Rifle Scope Product Features
Batter quality makes it Much More Stable on your rifle hunting Gun.Update Lens Cover gets hard to be broken. New Kind of Laser.Fit the Mount Rail Much Better.suit for any W/ 22mm Rail Mount Rail
The scope is Red and green Multi-X reticles with 5 levelsExit Pupil3.3mm-10mmField of View10′ ~ 27′ @ 100yardsEye Relief3″ ~ 3.4″Windage & Elevation Click Value1/4′ @ 100 yards;With 50mm Beautiful Flower Object Lens makes your scope become unique in Amazon.High grade fully coated optical lens, High quality matte black finish,Dry nitrogen filled with makes 100% waterproof,shock proof,fog proof.
Fast Focus Eyepiece with 1/4″ Fingertip Resettable Windage & Elevation Adjustments.Green laser Reaching Distance about 200m-500mDetachable Green laser sight with independent switch
Tubeless holographic sight with 33 mm reflex lens aperture provides a wide field of view, suitable for normal and rapid – firing shooting of moving targets
This Scope cannot be an assault weapon part or accessory.Integrated rails offers ample space for accessories,12 months guarantee will be provided to all our scopes.
About the XOPin Manufacturer
XOPin is a premium producer for weapon scopes, optics, mounting solutions, and other components used for guns like rifles and long guns. They innovate and make their mounts, scopes, and related products by making the most of elements which are long lasting and resilient. This includes the XOPin Rifle Scope Combo 4-16×50 Dual Illuminated with Green Laser sight 4 Holographic Reticle Red/Green Dot for Weaver/Rail Mount by XOPin. For additional shooting items, visit their website.
What You Need to Know About Rifle Scopes
Rifle scopes permit you to specifically align a rifle at various targets by lining up your eye with the target at range. They accomplish this through magnification by employing a set of lenses within the scope. The scope’s positioning can be adapted for consideration of various ecological considerations like wind and elevation to account for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will land based upon the sight picture you are viewing using the scope as you line up the scope’s crosshair or reticle with the target. The majority of modern-day rifle scopes and optics have about eleven parts which are located within and externally on the scope body. These parts consist of the rifle scope’s body, lenses, modification dials, focus rings, and other components. Learn about the eleven parts of glass.
Rifle Glass Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” kind of scopes. The kind of focal plane an optic has determines where the reticle or crosshair lies in regard to the scopes zoom. It simply means the reticle is behind or ahead of the magnification lens of the scope. Deciding on the most beneficial sort of rifle glass depends on what sort of shooting or hunting you intend on doing.
Info About First Focal Plane Scopes
Focal plane scopes (FFP) come with the reticle in front of the magnifying lens. This causes the reticle to increase in size based upon the level of zoom being used. The outcome is that the reticle measurements are the same at the enhanced range as they are at the non magnified range. For instance, one tick on a mil-dot reticle at one hundred yards without “zoom” is still the same tick at 100 yards using 5x “zoom”. These kinds of scopes are practical for:
- Quick acquisition, long distance kinds of shooting
- Shooting circumstances where calculations are small
- Experienced shooters who recognize their aim point “hold over” plus “lead” ratios for their firearm
- Shooters who do not mind the reticle is bigger and requires more visual eyesight room than a SFP reticle
About Second Focal Plane Glass
Second focal plane optics (SFP) include the reticle to the rear of the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick reticle measurement.
- Long distance forms of shooting where shooters have more time to make ballistic computations
- Shooting where most shots take place within much shorter proximities and ranges
- Shooters who like a clearer optic picture without area taken up by the larger sized FFP reticle
Zoom for Optics
The quantity of magnification a scope supplies is figured out by the size, thickness, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Fixed Single Power Lens Optics
A single power rifle optic uses a zoom number designator like 4×32. This means the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this type of optic can not change since it is a fixed power optic.
About Adjustable Power Lens Optics
Variable power rifle scopes can be adjusted between magnification power levels. These types of scopes will list the magnification level in a configuration such as 2-10×32. These numbers imply the magnification of the scope could be set between 2x and 10x power. This always involves the powers in-between 2 and 10. The power shift is achieved by applying the power ring part of the scope near the rear of the scope by the eye bell piece.
The Power and Range Correlation of Glass
Here are some recommended scope powers and the distances where they can be successfully used. High power rifle scope glass will not be as effective as lower powered optics considering too much zoom can be a bad thing. The exact same idea goes for longer distances where the shooter needs sufficient power to see exactly where to best aim the rifle.
Lens Covering for Rifle Glass
All modern-day rifle optic and scope lenses are covered in special coatings. There are different types and qualities of glass lens coverings. Lens covering can be an important element of a rifle when thinking of luxury rifle optics and targeting equipment. The glass lenses are among the most critical pieces of the scope since they are what your eye looks through while sighting a rifle in on the point of impact. The covering on the lenses shields the lens surface area as well as assists with anti glare capabilities from refracted direct sunlight and color recognition.
HD Versus ED Lenses
Some scope manufacturers likewise use “HD” or high-definition lens finishes which use various procedures, chemicals, polarizations, and aspects to draw out a wide range of colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Details on Single Coating Versus Multi-Coating
Different scope lenses can even have various finishings applied to them. All lenses normally have at least some type of treatment or finishing applied to them before they are used in a rifle scope or optic. Because the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It becomes part of the carefully tuned optic. It requires a coating to be applied to it so that it will be optimally usable in many types of environments, degrees of sunshine (full VS shaded), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while decreasing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope producer and how much you paid for it.
Some scope producers also make it a point to specify if their optic lenses are covered or “multi” covered. This means the lens has had multiple treatments applied to them. If a lens receives numerous treatments, it can indicate that a producer is taking multiple actions to combat various environmental elements like an anti-glare finishing, a scratch resistant anti-abrasion coating, followed by a hydrophilic finishing. This also does not always imply the multi-coated lens will perform much better than a single covered lens. Being “much better” depends on the producer’s lens treatment techniques and the quality of materials used in building the rifle glass.
Hydrophobic Scope Lens Covering
Water on a scope lens does not assist with preserving a clear sight picture through a scope at all. Lots of top of the line and premium optic manufacturers will coat their lenses with a hydrophobic or hydrophilic coating. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It deals with the exterior of the Steiner scope lens so the H2O molecules can not bind to it or produce surface tension. The outcome is that the water beads roll off of the scope to keep a clear, water free sight picture.
Rifle Glass Mounting Options
Installing options for scopes come in a couple of options. There are the basic scope rings which are individually installed to the scope and one-piece scope mounts which cradle the scope. These various types of mounts also normally are made in quick release versions which use throw levers which enable rifle shooters to quickly install and dismount the optics.
Rifle Optic Mounting Solutions with Hex Key Rings
Standard, clamp type mounting optic rings use hex head screws to install to the flattop design Picatinny scope mount rails on the tops of rifles. These kinds of scope mounts use two detached rings to support the optic, and are made from 7075 T6 billet aluminum or similar materials which are designed for far away precision shooting. This kind of scope mount is ideal for rifle systems which require a resilient, unfailing mount which will not change regardless of just how much the scope is moved about or abuse the rifle takes. These are the style of mounts you should get for a faithful scope system on a long distance scouting or competitors rifle which will almost never need to be altered or adjusted. Blue 242 Loctite threadlocker can also be used to stop the hex screws from backing out after they are mounted tightly in position. An example of these mounting rings are the 30mm type from Vortex Optics. The set usually costs around $200 USD
Rifle Glass Mounts with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly connect and take off a scope from a rifle before reattaching it to a different rifle. Numerous scopes can also be swapped out if they all use a compatible design mount. These types of mounts come in handy for rifles which are transported a lot, to remove the optic from the rifle for protecting the scope, or for scopes which are used between multiple rifles or are situationally focused.
Rifle Optic Tube Sealing and Gas Purging
Moisture inside your rifle optic can ruin a day of shooting and your pricey optic by causing fogging and creating residue inside of the scope tube. A lot of scopes avoid wetness from getting in the scope tube with a system of sealing O-rings which are water resistant.
What to Know About Optic Tube Gas Purging
Another part of preventing the buildup of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is already occupied by the gas, the scope is less affected by temperature shifts and pressure differences from the outdoor environment which may possibly allow water vapor to leak in around the seals to fill the void which would otherwise be there. These are good qualities of a decent rifle scope to look for.