Description
Last update on February 8, 2023 // Source: Amazon API
Rifle Scope Product Details
TUFF ZONE 3-12 X 40 Compact Scope(3124ML)
-Magnification: 3X – 12X
-Tube Diameter: 1 Inch
-Objective Diameter: 40mm
-Eye Relief: 3.5″ – 3.4″
-Exit Pupil: 12.8 mm – 3.5 mm
-Click Value @ 100 yards: 1/4″
-Length: 285mm / 11.22″
-Parallax Setting: 100 Yds
-Red and Green Illumination
-Lockable Turret
Rifle Scope Product Features
3-12 X 40 Compact Scope
All Lens Fully Coated
About the TUFF ZONE Company
TUFF ZONE is a premium manufacturer for rifle scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They style and supply their scopes and related products making the most of materials which are resilient and long lasting. This includes the TUFF ZONE 3-12 X 40 Compact Scope(3124ML) by TUFF ZONE. For additional shooting items, visit their site.
What You Need to Know About Scopes
Rifle scopes enable you to precisely align a rifle at different targets by aligning your eye with the target at range. They do this through magnification by employing a series of lenses within the scope. The scope’s alignment can be adjusted for the consideration of numerous natural aspects like wind and elevation increases to make up for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based upon the sight picture you are seeing with the scope as you align the scope’s crosshair or reticle with the target. The majority of modern-day rifle scopes and optics have around 11 parts which are arranged internally and outside of the optic. These optic pieces include the rifle scope’s body, lenses, elevation turrets or dials, objective focus rings, and other elements. Learn about the eleven parts of scopes.
The Types of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Going for the best type of rifle optic is based around what type of shooting you plan to do.
About First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These styles of scopes are helpful for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where estimations are marginal
- Experienced shooters who have an idea for their target “hold over” as well as “lead” equations for their long gun
- Shooters who don’t mind the reticle is enlarged and requires more visual eyesight space than a SFP reticle
About Second Focal Plane Optics
Second focal plane scopes (SFP) include the reticle to the rear of the zoom lens. 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.
- Long distance styles of shooting where shooters have increased time to make ballistic estimations
- Shooting where most shots take place within shorter proximities and ranges
- Shooters who want a clearer optic sight picture without space used up by the bigger FFP reticle
Scope Magnification
The amount of magnification a scope offers is figured out by the size, density, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Info on Fixed Single Power Lens Rifle Glass
A single power rifle optic and scope comes with a magnification 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 considering that it is a fixed power optic.
Info About Adjustable Power Lens Rifle Scopes
Variable power rifle scopes have adjustable power. It will list the zoom degree in a format like 2-10×32. These numbers mean the magnification of the scope can be adjusted in between 2x and 10x power. This also includes the powers in-between 2 and 10. The power modification is achieved utilizing the power ring component of the scope near the back of the scope by the eye bell.
Glass Power Level and Ranges
Here are some recommended scope power settings and the ranges where they may be successfully used. Highly magnified glass will not be as effective as lower magnification rifle scope glass due to the fact that too much zoom can be a negative aspect depending on your shooting distance. The same goes for extended ranges where the shooter needs increased power to see where to properly aim the rifle at the target.
Lens Finish for Glass
All modern rifle optic and scope lenses are layered. There are various types and qualities of lens coatings. Lens finish can be a crucial aspect of a rifle when thinking of high end rifle optics and targeting equipment. The lenses are among the most crucial pieces of the optic given that they are what your eye sees through while sighting a rifle in on the point of impact. The covering on the lenses safeguards the lens exterior as well as assists with anti glare from refracted sunrays and color exposure.
HD Versus ED Lens Coatings
Some rifle scope manufacturers also use “HD” or high-definition lense finishes which use various processes, aspects, polarizations, and chemical applications to extract numerous colors and viewable target definition through the lens. This high-def finishing is often used with higher density lens glass which brings down light’s chance to refract by means of the lens glass. Some scope producers use “HD” to refer to “ED” indicating extra-low dispersion glass. ED handles how certain colors are presented on the chroma spectrum and the chromatic aberration which is also called color distortion or fringing. Chromatic aberration is often noticeable around objects with defined shapes as light hits the object from specific angles.
Details on Single Coating Versus Multi-Coating
Different optic lenses can also have various coatings used to them. All lenses normally have at least some type of treatment or coating applied to them before being used in a rifle scope or optic.
This lens treatment can offer protection to the lens from scratches while reducing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends on the scope manufacturer and how much you paid for it.
Some scope manufacturers also make it a point to define if their optic lenses are coated or “multi” covered. Being “better” depends on the manufacturer’s lens treatment innovation and the quality of products used in constructing the rifle scope.
What to Know About Hydrophobic Coating
Water on a lens does not assist with maintaining a clear sight picture through a scope at all. Many top of the line and high-end scope makers will coat their lenses with a hydrophobic or hydrophilic anti-water finish.
Choices for Mounting Glass on Firearms
Installing solutions for scopes come in a couple of choices. There are the basic scope rings which are separately installed to the optic and one-piece mounts which cradle the scope. These various kinds of mounts also generally can be found in quick release versions which use throw levers which permit rifle operators to rapidly mount and remove the optics.
Hex Key Glass Ring Mounts
Standard, clamp design mounting scope rings use hex head screws to mount to the flattop design Picatinny scope installation rails on rifles. These types of scope mounts use two different rings to support the optic, and are often made from 7075 T6 billet aluminum which are developed for long range accuracy shooting. This type of scope mount is fine for rifles which need a long lasting, rock solid mounting solution which will not move no matter how much the scope is moved or abuse the rifle takes.
Quick-Release Cantilever Glass Rings
These kinds of quick-release rifle scope mounts can be used to quickly detach a scope from a rifle and reattach it to a different rifle. If they all use a similar design mount, multiple scopes can also be swapped out. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers attach firmly to a flat top type Picatinny rail. This lets the scope to be sighted in while on the rifle, removed from the rifle, and remounted back on the rifle while keeping the original sighting settings. These kinds of mounts come in handy for rifles which are hauled around a lot, to take off the scope from the rifle for protection, or for aiming systems which are employed between several rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It usually costs around $250 USD
About Scope Tube Sealing and Gas Purging
Moisture inside your rifle optic can destroy a day of shooting and your expensive optic by resulting in fogging and making residue inside of the scope’s tube. A lot of optics protect against wetness from going into the scope tube with a series of sealing O-rings which are water resistant. Normally, these water-resistant optics can be submerged within 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be plenty of humidity prevention for conventional use rifles for hunting and sporting purposes, unless you plan on taking your rifle aboard a watercraft and are concerned about the scope still performing if it is submerged in water and you can still rescue the firearm.
About Rifle Optic Tube Gas Purging
Another element of preventing the accumulation of moisture within the rifle scope tube is filling the tube with a gas like nitrogen. Because this area is currently taken up by the gas, the optic is less altered by temperature alterations and pressure distinctions from the outside environment which could potentially permit water vapor to leak in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to look for.
