Description
Rifle Scope Accessory Product Details
Athlon Optics Riflescope Sunshade, Black Matte Finish
Rifle Scope Accessory Product Features
Country Of Origin : China
The Package Height Of The Product Is 5 Inches
The Package Length Of The Product Is 7 Inches
The Package Width Of The Product Is 5 Inches
About the Athlon Optics Manufacturer
Athlon Optics is a premium supplier for rifle scopes, optics, mounts, and other add-ons used for guns like rifles and long guns. They design and manufacture their products by using building materials which are long lasting and durable. This includes the Athlon Optics Riflescope Sunshade, Black Matte Finish by Athlon Optics. For more shooting products, visit their site.
Rifle Glass Info
Rifle scopes allow you to exactly align a rifle at different targets by lining up your eye with the target at range. They do this through magnification by using a set of lenses inside the scope. The scope’s positioning can be adjusted for consideration of numerous environmental aspects like wind and elevation decreases to account for bullet drop.
The scope’s function is to help the shooter understand exactly where the bullet will land based on the sight picture you are viewing via the scope as you line up the scope’s crosshair or reticle with the target. The majority of modern rifle scopes and optics have around 11 parts which are located inside and outside of the scope body. These optic pieces include the rifle scope’s body, lenses, windage and elevation dials or turrets, focus rings, and other elements. See all eleven parts of a scope.
The Types of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Considering the optimal type of rifle scope is based around what type of shooting you plan on doing.
Info About First Focal Plane Optics
Focal plane scopes (FFP) include the reticle in front of the magnification lens. These types of scopes are beneficial for:
- Quick acquisition, far away types of shooting
- Shooting situations where estimations are minor
- Experienced shooters who recognize their target “hold over” as well as “lead” ratios for their long guns
- Shooters who do not mind the reticle is enlarged and takes up more visual sight room than a SFP reticle
Second Focal Plane Glass Details
Second focal plane scopes (SFP) feature the reticle to the rear of the zoom lens. This causes the reticle to stay at the very same scale in connection with the volume of zoom being used. The effect is that the reticle measurements shift based on the magnification employed to shoot over greater ranges considering that the reticle markings represent distinct increments which can vary with the zoom. In the FFP illustration with the SFP scope, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick measurement. These particular sorts of scopes are useful for:
- Long distance kinds of shooting where shooters have more time to make ballistic calculations
- Shooting where most shots happen within much shorter ranges and distances
- Shooters who prefer a clearer optic sight picture without area taken up by the enlarged FFP reticle
Magnification for Scopes
The level of scope zoom you need on your optic is based on the type of shooting you like to do. Practically every kind of rifle scope offers some level of zoom. The level of zoom a scope provides is identified by the size, thickness, and curves of the lens glass within the rifle scope. The magnification of the scope is the “power” of the opic. This signifies what the shooter is looking at through the scope is magnified times the power factor of what can usually be seen by human eyes.
Single Power Lens Scopes
A single power rifle optic will have a magnification number designator like 4×32. This indicates the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not change since it is a fixed power optic.
About Adjustable Power Lens Rifle Scopes
Variable power rifle scopes can be adjusted between magnification levels. It will note the magnification degree in a configuration such as 2-10×32. These numbers imply the zoom of the scope could be changed in between 2x and 10x power. This also utilizes the power levels in-between 2 and 10. The power modification is accomplished by working with the power ring part of the scope near the rear of the scope by the eye bell.
Scope Power Level and Range Correlation
Here are some suggested scope power settings and the distances where they can be efficiently used. Consider that high power optics and scopes will not be as efficient as lower powered scope and optics due to the fact that increased zoom can be a negative thing in certain situations. The very same idea applies to longer distances where the shooter needs sufficient power to see where to best aim the rifle.
Info on Lens Finishing
All modern-day rifle scope and optic lenses are coated. There are different types and qualities of coverings. When shopping for high end rifle optics and scope units, Lens finish can be an essential aspect of defining the capability of the rifle. The lenses are among the most vital parts of the scope as they are what your eye looks through while sighting a rifle in on the target. The finish on the lenses safeguards the lens exterior and assists with anti glare from excess sunlight and color presence.
HD Versus ED Rifle Scope Lens Coatings
Some scope brands also use “HD” or high-definition lens finishings which use different processes, components, chemicals, and polarizations to draw out a wide range of colors and viewable definition through the lens. Some scope manufacturers use “HD” to refer to “ED” to signify the lens has extra-low dispersion glass.
Single Glass Lens Coating Versus Multi-Coating
Different optic lenses can likewise have different coverings applied to them. All lenses typically have at least some type of treatment or finish applied to them prior to being used in a rifle scope or optic.
Single coated lenses have a treatment applied to them which is normally a protective and boosting multi-purpose treatment. This lens treatment can preserve the lens from scratches while minimizing glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends upon the scope company and just how much you spent for it. Both the make and cost are indications of the lens quality.
Some scope manufacturers likewise make it a point to specify if their optic lenses are layered or “multi” coated. This implies the lens has had numerous treatments applied to them. If a lens receives multiple treatments, it can prove that a maker is taking multiple steps to combat various environmental elements like an anti-glare finishing, a scratch resistant anti-abrasion coating, followed by a hydrophilic finish. This additionally doesn’t always mean the multi-coated lens will perform better than a single covered lens. Being “much better” depends upon the maker’s lens treatment techniques and the quality of products used in developing the rifle scope.
Hydrophobic Lens Finishes
Water on a lens does not assist with preserving a clear sight picture through a scope at all. Many top of the line and military grade optic makers will coat their lenses with a hydrophobic or hydrophilic anti-water coating.
Optic Mounting Choices
Mounting options for scopes can be found in a few options. There are the basic scope rings which are individually mounted to the optic and one-piece mounts which cradle the scope. These various kinds of mounts also usually are made in quick release versions which use manual levers which allow rifle operators to rapidly install and remove the glass.
Rifle Optic Mounts with Hex Key Rings
Standard, clamp style mounting scope rings use hex head screws to position to the flattop style Picatinny scope mounting rails on rifles. These styles of scope mounts use two individual rings to support the optic, and are made from 7075 T6 billet aluminum or similar materials which are created for far away precision shooting. This kind of scope mount is exceptional for rifle systems which need to have a long lasting, rock solid mount which will not shift despite just how much the scope is moved or abuse the rifle takes. These are the design of mounts you really want to have for a faithful optics system on a reach out and touch someone hunting or interdiction firearm which will seldom need to be altered or recalibrated. Blue 242 Loctite threadlocker can additionally be used on screws to protect against the hex screws from wiggling out after they are installed firmly in position. An example of these rings are the 30mm type from the Vortex Optics brand. The set generally costs around $200 USD
Optic Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly attach and take off a scope from a rifle before reattaching it to a different rifle. Several scopes can even be swapped out if they all use a similar design mount. These types of mounts are convenient for rifle platforms which are transported a lot, to swap out the optic from the rifle for protecting the scope, or for scopes which are used between multiple rifles.
Rifle Scope Tube Sealing and Gas Purging
Wetness inside your rifle glass can destroy a day of shooting and your pricey optic by causing fogging and developing residue within the scope tube. The majority of scopes prevent wetness from getting in the optical tube with a series of sealing O-rings which are water resistant. Generally, these water-resistant scopes can be submerged underneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be more than enough wetness avoidance for basic use rifles for hunting and sporting purposes, unless you plan on taking your rifle on a boat and are concerned about the scope still working if it is submerged in water and you can still salvage the firearm.
Glass Gas Purging
Another element of avoiding the accumulation of wetness within the rifle scope tube is filling the tube with a gas like nitrogen. Since this space is already occupied by the gas, the scope is less impacted by temperature changes and pressure distinctions from the external 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 seek out.
