Description
Last update on February 5, 2023 // Source: Amazon API
Rifle Scope Product Details
TWP 4×32 Compact Hunting Scope, Rangefinder Reticle, 1″ Tube and Mid-Height Weaver Ring Mount
4×32 Compact Hunting Scope, Rangefinder Reticle, 1″ Tube and Mid-Height Weaver Ring Mount
Rifle Scope Product Features
About the TWP Scope Maker
TWP is a premium company for long gun scopes, optics, mounting solutions, and other add-ons used for guns like rifles and long guns. They innovate and build their products by using building materials which are long lasting and resilient. This includes the TWP 4×32 Compact Hunting Scope, Rangefinder Reticle, 1″ Tube and Mid-Height Weaver Ring Mount by TWP. For more 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 lining up your eye with the target over a range. They accomplish this through zoom using a series of lenses within the scope. The scope’s alignment can be adapted to take into account various environmental considerations like wind and elevation decreases to account for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will hit based upon the sight picture you are viewing using the scope as you line up the scope’s crosshair or reticle with the intended target. A lot of modern-day rifle scopes have around 11 parts which are arranged internally and externally on the scope body. These optic pieces consist of the rifle scope’s body, lenses, adjustment dials or turrets, objective focus rings, and other elements. See all eleven parts of optics.
The Varieties of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Deciding upon the best type of rifle glass depends on what type of shooting you plan to do.
About First Focal Plane Scopes
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These kinds of scopes are useful for:
- Quick acquisition, far away kinds of shooting
- Shooting situations where computations are minor
- Experienced shooters who recognize their aim point “hold over” and “lead” ratios for their long gun
- Shooters who don’t mind the reticle is enlarged and occupies more visual eyesight room than a SFP reticle
Second Focal Plane Glass Details
Second focal plane optics (SFP) feature the reticle to the rear of the magnification lens. This triggers the reticle to stay at the very same overall size in connection with the level of magnification being used. The end result is that the reticle measurements adapt based on the zoom applied to shoot over longer ranges due to the fact that the markings represent various increments which change with the magnification. In the FFP example with the SFP optic, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick measurement. These kinds of scopes work for:
- Long distance styles of shooting where shooters have additional time to make ballistic estimations
- Shooting where most shots occur within much shorter ranges and spaces
- Shooters who select a clearer optic picture without room used up by the larger size FFP reticle
Rifle Optic Magnification
The amount of zoom a scope provides 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.
About Fixed Single Power Lens Rifle Glass
A single power rifle optic uses a magnification number designator like 4×32. This indicates the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of scope can not adjust considering that it is a set power scope.
Adjustable Power Lens Glass
Variable power rifle scopes can be changed between magnification levels. These types of scopes will note the magnification degree in a format such as 2-10×32. These numbers suggest the magnification of the scope can be set in between 2x and 10x power. This also incorporates the power levels in-between 2 and 10. The power manipulation is achieved utilizing the power ring part of the scope near the rear of the scope by the eye bell piece.
Power Levels and Range Correlations
Here are some recommended scope powers and the distances where they may be successfully used. High power glass will not be as beneficial as lower magnification glass considering too much zoom can be a bad thing. The same concept goes for longer distances where the shooter needs to have increased power to see precisely where to best aim the rifle at the target.
Info on Lens Finish
All top of the line rifle glass lenses are coated. Lens finishing is a crucial aspect of a shooting platform when purchasing high end rifle optics and scope systems.
HD Versus ED Lenses
Some scope brands also use “HD” or high-definition lens coatings which use different procedures, chemicals, elements, and polarizations to draw out separate colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” to signify the lens has extra-low dispersion glass.
Single Finish Versus Multi-Coating
Various optic lenses can also have various coverings applied to them. All lenses usually have at least some type of treatment or finish applied to them before they are used in a rifle scope or optic. This is since the lens isn’t just a raw piece of glass. It is part of the finely tuned optic. It needs to have a finish applied to it so that the lens will be efficiently usable in numerous types of environments, degrees of sunshine (full VS shade), and other shooting conditions.
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 scope. The quality of a single coated lens depends on the scope manufacturer 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” coated. Being “much better” depends on the maker’s lens treatment technology and the quality of materials used in constructing the rifle scope.
Hydrophobic Lens Coating
Water on a lens does not assist with maintaining a clear sight picture through a scope at all. Numerous top of the line and military grade optic companies will coat their lenses with a hydrophilic or hydrophobic covering.
Rifle Glass Installing Choices
Mounting approaches for scopes can be found in a couple of options. There are the standard scope rings which are individually installed to the optic and one-piece scope mounts which cradle the scope. These various types of mounts also typically can be found in quick release variations which use toss levers which permit rifle shooters to rapidly mount and remove the scopes.
Hex Key Rifle Optic Ring Mounts
Standard, clamp-on design mounting optic rings use hex head screws to position to the flattop style Picatinny scope mounting rails on rifles. These varieties of scope mounts use double individual rings to support the optic, and are normally made from 7075 T6 billet aluminum which are manufactured for long distance accuracy shooting. This kind of scope mount is exceptional for rifle systems which require a durable, unfailing mount which will not move regardless of how much the scope is moved about or abuse the rifle takes. These are the style of mounts you really want to have for a specialized scope system on a far away hunting or hard target interdiction long gun that will pretty much never need to be modified or adjusted. Blue 242 Loctite threadlocker can additionally be used on the mount’s screws to stop the hex screw threads from backing out after they are mounted safely in position. An example of these rings are the 30mm style made by the Vortex Optics brand. The set normally costs around $200 USD
Quick-Release Cantilever Rifle Optic Ring Mounting Solutions
These kinds of quick-release rifle scope mounts can be used to rapidly detach a scope from a rifle and reattach it to a different rifle. A wide range of scopes can also be swapped out if they all use a complementary designed mount. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers fasten firmly to a flat top style Picatinny rail. This allows the scope to be sighted in while on the rifle, taken off of the rifle, and remounted while preserving precision. These types of mounts come in practical for rifles which are moved around a lot, to remove the scope from the rifle for protection, or for optics which are employed in between numerous rifles. An example of this mount type is the 30mm mount from Vortex Optics. It typically costs around $250 USD
Sealing and Gas Purging for Rifle Optic Tubes
Wetness inside your rifle scope can destroy a day of shooting and your expensive optic by causing fogging and producing residue inside of the scope tube. A lot of scopes prevent moisture from going into the scope tube with a system of sealing O-rings which are waterproof.
Gas Purged Rifle Glass Tubes
Another element of avoiding the buildup of moisture inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is already occupied by the gas, the optic is less altered by temperature level changes and pressure variations from the outside environment which could possibly enable water vapor to leak in around the seals to fill the void which would otherwise be there. These are good qualities of a good rifle scope to seek out.
