Last update on August 18, 2022 // Source: Amazon API
Rifle Scope Product Details
Sun Optics USA CS282732GLE 2-7X32 1/4 MOA Glass Extreme Recoil Handgun Scope
You love to shoot. When you do, you want accuracy you can feel good about. But do you really want to pay more for your optics than you paid for your firearm we’re sun optics USA. We engineer our optics with the same glass and specs as the big Boys. Only we’re small. Which means we’re not corporate. And because we work with top suppli-ers and small factories, we can control both our costs and our quality. Our optics are designed here in the us of a with top-notch components to give you clarity. A wide field of view. And superior light transmission. All adjustments work confidently. Our optics consistently hold zero. And here’s the best part: we offer a 100 percent Lifetime replacement warranty. Scopes. Mounts. Accessories. They’re all right here. And they’re calling your name. Shoot with one and see.
Rifle Scope Product Features
Precision ground, fully multi coated optics
Unique optical construction provides extra wide angle
100 percent waterproof, shockproof and fog proof
Fast Focus Eyepiece
About the Sun Optics USA Manufacturer
Sun Optics USA is a premium supplier for weapon scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They innovate and build their products choosing building materials which are resilient and long lasting. This includes the Sun Optics USA CS282732GLE 2-7X32 1/4 MOA Glass Extreme Recoil Handgun Scope by Sun Optics USA. For more shooting goods, visit their website.
What You Need to Know About Scopes
Rifle scopes permit you to specifically aim a rifle at different targets by lining up your eye with the target at range. They do this through zoom using a series of lenses within the scope. The scope’s positioning can be adapted to take into account various natural things like wind and elevation increases or decreases to make up for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based on the sight picture you are seeing via the optic as you line up the scope’s crosshair or reticle with the intended target. Most modern-day rifle scopes have about eleven parts which are found inside and outside of the optic. These parts include the rifle scope’s body, lenses, windage and elevation turrets or dials, focus rings, and other parts. See all eleven parts of a rifle scope.
Rifle Scope Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Choosing the best type of rifle optic is based around what type of shooting you plan to do.
Info on First Focal Plane Glass
First focal plane glass (FFP) include the reticle ahead of the zoom lens. This induces the reticle to increase in size based on the level of magnification being used. The benefit is that the reticle measurements are the same at the amplified distance as they are at the non amplified range. One tick on a mil-dot reticle at 100 yards without “zoom” is still the identical tick at 100 yards by using 5x “zoom”. These types of scopes work for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where calculations are low
- Experienced shooters who have an idea for their aim point “hold over” and “lead” correlations for their firearms
- Shooters who do not mind the reticle is bigger and occupies more visual sight area than a SFP reticle
Second Focal Plane Glass
Second focal plane optics (SFP) include the reticle behind the magnification lens. This induces the reticle to stay at the same overall size in connection with the quantity of zoom being used. The final result is that the reticle measurements adapt based on the zoom chosen to shoot over greater ranges considering the markings present distinct increments which change with the zoom. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick measurement. These styles of glass work for:
- Long distance forms of shooting where shooters have additional time to make ballistic estimations
- Shooting where most shots happen within much shorter ranges and proximities
- Shooters who want a clearer optic picture with less space taken up by the enlarged FFP reticle
About Scope Magnification
The level of scope zoom you require is based on the type of shooting you like to do. Practically every style of rifle scope provides some level of magnification. The quantity of zoom a scope gives is established by the size, density, and curvatures of the lens glass inside of the rifle optic. The zoom of the scope is the “power” of the scope. This implies what the shooter is aiming at through the scope is amplified times the power factor of what can normally be seen by human eyes.
About Single Power Lens Rifle Optics
A single power rifle optic comes with a magnification number designator like 4×32. This implies the zoom power of the scope is 4x power and the objective lens is 32mm. The zoom of this kind of scope can not change given that it is fixed.
Adjustable Power Lens Scope Details
Variable power rifle scopes use variable power levels. The power adjustment is handled by using the power ring part of the scope near the rear of the scope by the eye bell.
Rifle Scope Power and Ranges
Here are some suggested scope power settings and the distances where they may be successfully used. High power glass will not be as beneficial as lower magnification level glass because too much magnification can be a negative aspect depending on your shooting distance. The same idea relates to extended distances where the shooter needs to have enough power to see precisely where to best aim the rifle.
Glass Lens Coating
All modern rifle optic and scope lenses are layered. There are different types and qualities of lens finishings. Lens covering is an essential element of a rifle’s setup when thinking about luxury rifle optics and scope equipment. The glass lenses are among the most crucial components of the glass due to the fact that they are what your eye looks through while sighting a rifle in on the point of impact. The finishing on the lenses shields the lens surface area and even assists with anti glare from refracted sunrays and color visibility.
ED Versus HD Glass
Some optic suppliers additionally use “HD” or high-def lens finishes that make the most of various procedures, polarizations, aspects, and chemicals to extract separate color ranges and viewable target definition through lenses. This high-def covering is typically used with increased density glass which brings down light’s potential to refract by means of the lens glass. Some scope suppliers use “HD” to refer to “ED” signifying extra-low dispersion glass. ED handles how certain colors are represented on the chroma spectrum and the chromatic aberration or deviance which is also called color distortion or fringing. Chromatic aberration is often obvious over objects with well defined shapes as light hits the item from various angles.
Single Finish Versus Multi-Coating for Rifle Optics
Different scope lenses can also have different finishes applied to them. All lenses typically have at least some type of treatment or coating applied to them before they are used in a rifle scope or optic. This is due to the fact that the lens isn’t simply a raw piece of glass. It becomes part of the carefully tuned optic. It must have a covering placed on it so that the lens will be efficiently functional in numerous types of environments, degrees of sunshine (full light VS shade), and other shooting conditions.
This lens treatment can safeguard the lens from scratches while lowering glare and other less useful things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope maker and how much you paid for it.
Some scope makers also make it a point to specify if their optic lenses are layered or “multi” covered. This indicates the lens has multiple treatments applied to them. If a lens gets multiple treatments, it can indicate that a producer is taking multiple actions to combat different environmental elements like an anti-glare finish, a scratch resistant anti-abrasion coating, followed by a hydrophilic coating. This also doesn’t always mean the multi-coated lens is much better than a single layered lens. Being “much better” depends upon the producer’s lens treatment techniques and the quality of materials used in creating the rifle glass.
Info on Hydrophobic Finishing
Water on a lens doesn’t assist with maintaining a clear sight picture through a scope at all. Numerous top of the line and high-end scope makers will coat their lenses with a hydrophobic or hydrophilic covering which is water repellent.
Choices for Mounting Rifle Optics on Long Guns
Installing solutions for scopes come in a couple of choices. There are the basic scope rings which are separately mounted to the scope and one-piece mounts which cradle the scope. These various types of mounts also normally can be found in quick release variations which use manual levers which permit rifle operators to rapidly install and remove the scopes.
Hex Key Rifle Scope Ring Mounting Solutions
Basic, clamp-on design mounting optic rings use hex head screws to fix to the flattop style Picatinny scope mounting rails on rifles. These styles of scope mounts use double separate rings to support the optic, and are normally made from 7075 T6 billet aluminum or similar materials which are developed for far away accuracy shooting. This type of scope mount is good for rifles which are in need of a durable, unfailing mount which will not move no matter 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 setup on a reach out and touch someone scouting or competitors rifle which will almost never need to be modified or recalibrated. Blue 242 Loctite threadlocker can additionally be used on the screws to stop the hex screws from backing out after they are installed firmly in position. An example of these rings are the 30mm style from Vortex Optics. The set generally costs around $200 USD
Quick-Release Cantilever Rifle Scope Ring Mounts
These kinds of quick-release rifle scope mounts can be used to quickly connect and take off a scope from a rifle. Multiple scopes can also be swapped out if they all use a complementary designed mount. The quick detach design is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach nicely to a flat top style Picatinny rail. This allows the scope to be sighted in while on the rifle, removed from the rifle, and remounted back on the rifle while maintaining precision. These types of mounts come in handy for rifles which are transported a lot, to remove the scope from the rifle for protection, or for sight systems which are used between several rifles. An example of this mount style is the 30mm mount from the Vortex Optics manufacturer. It normally costs around $250 USD
Glass Tube Sealing and Gas Purging
Wetness inside your rifle scope can destroy a day of shooting and your expensive optic by bringing about fogging and producing residue inside of the scope tube. Many scopes avoid wetness from getting in the scope tube with a system of sealing O-rings which are water resistant.
Gas Purged Scope Tubes
Another part of avoiding the accumulation of moisture inside of the rifle optic’s tube is filling the tube with a gas like nitrogen. Since this space is currently occupied by the gas, the scope is less impacted by condition changes and pressure variations from the outside environment which could potentially allow water vapor to leak in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a decent rifle scope to seek out.