Last update on February 2, 2023 // Source: Amazon API
Rifle Scope Product Details
WINFREE MC-Z 4.5-18X44 FFP Riflescope First Focal Plane and Side Parallax Z1000 Glass Etched Reticle Lock Reset Scope with 20mm Picatinny Scope Ring
Rifle Scope Product Features
Equipped with A side wheel adjustment,Turret for AO to acheive finer parallax adjustment
Side wheel adjustable turret for parallax adjustment from 10 Yds to infinity
Five brightness settings, 3 seconds settings R/G, 5 seconds off
Include sunshade and killflash cut the glare that interferes with clear sighting.
Block sun glare from getting inside your scope.
About the WINFREE Manufacturer
WINFREE is a premium supplier for rifle scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They style and build their mounts and related products by using building materials which are resilient and long lasting. This includes the WINFREE MC-Z 4.5-18X44 FFP Riflescope First Focal Plane and Side Parallax Z1000 Glass Etched Reticle Lock Reset Scope with 20mm Picatinny Scope Ring by WINFREE. For additional shooting items, visit their site.
What You Need to Know About Rifle Glass
Rifle scopes allow you to specifically aim a rifle at different targets by aligning your eye with the target at range. They do this through magnifying the target by employing a set of lenses inside the scope. The scope’s positioning can be dialed in to take into account many ecological considerations like wind and elevation decreases to make up for bullet drop.
The scope’s function is to understand exactly where the bullet will hit based on the sight picture you are viewing via the optic as you align the scope’s crosshair or reticle with the intended target. Most modern rifle scopes have about eleven parts which are found inside and outside of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage and elevation dials or turrets, focus rings, and other components. See all eleven parts of a rifle optical system.
Rifle Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Picking the best type of rifle scope depends on what type of shooting you plan to do.
First Focal Plane Optics
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. This triggers the reticle to increase in size based on the amount of zoom being used. The benefit is that the reticle measurements are the same at the magnified distance as they are at the non magnified distance. As an example, one tick on a mil-dot reticle at one hundred yards without having “zoom” is still the very same tick at 100 yards using 5x “zoom”. These types of scopes are valuable for:
- Quick acquisition, far away types of shooting
- Shooting situations where computations are minor
- Experienced shooters who understand their target “hold over” as well as “lead” ratios for their firearms
- Shooters who do not mind the reticle is enlarged and requires more visual sight space than a SFP reticle
Info on Second Focal Plane Scopes
Second focal plane scopes (SFP) feature the reticle behind the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement.
- Far away styles of shooting where shooters have increased time to make ballistic estimations
- Shooting where most shots take place within shorter ranges and spaces
- Shooters who would like a clearer optic sight picture with less space used up by the enlarged FFP reticle
Zoom for Rifle Scopes
The measure of scope magnification you need on your optic depends on the type of shooting you like to do. Almost every kind of rifle scope supplies some amount of zoom. The quantity of magnification a scope provides is established by the diameter, thickness, and curvatures of the lenses inside of the rifle scope. The magnification level of the optic is the “power” of the opic. This denotes what the shooter is aiming at through the scope is amplified times the power factor of what can generally be seen by human eyes.
Single Power Lens Glass
A single power rifle scope will have a zoom number designator like 4×32. This indicates the magnification power of the scope is 4x power and the objective lens is 32mm. The zoom of this type of scope can not adjust because it is a fixed power optic.
Variable Power Lens Rifle Scope Facts
Variable power rifle scopes can be modified between magnified settings. The power adjustment is accomplished by using the power ring part of the scope near the rear of the scope by the eye bell.
Power and Range
Here are some advised scope powers and the distances where they can be successfully used. Highly magnified scopes will not be as useful as lower powered rifle scope glass given that too much zoom can be a negative aspect depending on your shooting distance. The very same idea goes for longer ranges where the shooter needs sufficient power to see exactly where to properly aim the rifle at the target.
Details on Lens Finishing
All modern-day rifle scope lenses are layered. There are different types and qualities of glass lens finishes. Lens finish is an important element of a rifle when looking at high end rifle optics and targeting systems. The lenses are one of the most crucial pieces 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 coating on the lenses protects the lens surface area and even improves anti glare from refracted daylight and color presence.
HD Versus ED Lenses
Some scope manufacturers likewise use “HD” or high-definition lens coatings which use different processes, chemicals, polarizations, and elements to draw out separate colors and viewable quality through the lens. Some scope manufacturers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Details on Single Coating Versus Multi-Coating
Different optic lenses can also have various finishings applied to them. All lenses normally have at least some type of treatment or finish applied to them before being used in a rifle scope or optic. This is due to the fact that the lens isn’t just a raw piece of glass. It becomes part of the finely tuned optic. It needs to have a coating placed on it so that the lens will be optimally usable in many kinds of environments, degrees of light (full VS shaded), and other shooting conditions.
Single layered lenses have a treatment applied to them which is typically a protective and boosting multi-purpose treatment. This lens treatment can protect the lens from scratches while minimizing glare and other less advantageous things experienced in the shooting environment while sighting in with the optic. The quality of a single covered lens depends upon the scope maker and how much you spent on it. The scope’s maker and cost are signs of the lens quality.
Some scope producers also make it a point to define if their optic lenses are layered or “multi” coated. Being “much better” depends on the maker’s lens treatment innovation and the quality of materials used in building the rifle scope.
Hydrophobic Finish for Optics
Water on a lens does not help with maintaining a clear sight picture through a scope at all. Lots of top of the line and high-end scope companies will coat their lenses with a hydrophobic or hydrophilic anti-water finish.
Choices for Installing Scopes on Firearms
Installing approaches for scopes are available in a few options. There are the standard scope rings which are separately installed to the optic and one-piece scope mounts which cradle the scope. These various kinds of mounts also generally are made in quick release versions which use toss levers which enable rifle shooters to quickly install and remove the scopes.
Scope Mounting Solutions with Hex Key Rings
Standard, clamp design mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mount rails on rifles. These types of scope mounts use a couple of separate rings to support the optic, and are often made from 7075 T6 billet aluminum which is developed for long distance precision shooting. This type of scope install is perfect for rifles which require a resilient, sound mount which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Scope 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 switched out if they all use a similar style mount. These types of mounts are handy for long guns which are transported a lot, to swap out the optic from the rifle for protection, or for optics which are used between several rifles.
Sealing and Gas Purging for Glass Tubes
Wetness inside your rifle optic can mess up a day on the range and your highly-priced optic by resulting in fogging and creating residue within the scope’s tube. A lot of scopes prevent wetness from entering the optical tube with a series of sealing O-rings which are water resistant. Typically, these water resistant optics can be immersed within 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be ample moisture prevention for common use rifles for hunting and sporting purposes, unless you anticipate taking your rifle on a boat and are worried about the scope still working if it goes overboard and you can still recover the gun.
Scope Gas Purging
Another part of preventing the accumulation of moisture inside of the rifle optic tube is filling the tube with a gas like nitrogen. Given that this area is already taken up by the gas, the optic is less affected by temperature level shifts and pressure differences from the outside environment which may potentially permit 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.