Description
Last update on February 8, 2023 // Source: Amazon API
Rifle Scope Product Details
TRINITY Hunting Rifle Scope 4×32 Rangefinder Optical Scope Picatinny Weaver Rings Aluminum Black.
Great upgrade for target practice, slug shooting, turkey hunting, home defense or tactical use. Connects directly in your rifle or shotgun receiver Picatinny rail without any modifications or adapters. The TRINITY 4X32 hunting rifle scope with rings offers superb light transmission thanks to its blue fused multi-coated lenses, which reduce internal reflections and also provide protection against scratches. Nitrogen charged with weather-resistant seals Windage and elevation adjustment 3 Inch eye relief provides safety from heavy recoil and enables fast target acquisition Easy installation. Milled from one solid piece of aircraft-grade aluminum to withstand constant heavy recoil Fog proof and shock-resistant housing. Magnification: 4X Tube Diameter: 1″ Objective: 32 mm Eye Relief: 3″ Exit Pupil: 8 mm FOV (feet at 100 yds.):36.6 M.O.A.: 1/4 Finish: Matte Black Lens Coating: Blue Length: 7.75″ Weight: 14oz.
Rifle Scope Product Features
This scope is perfect for long range target shooting or hunting.
Milled from one solid piece of aircraft grade aluminum to withstand constant heavy recoil Fog proof and shock-resistant housing, and sealed up with weather resistant seals.
Long range scope up to 150 yards.
Rangefinder reticle
Black aluminum finish
About the TRINITY Company
TRINITY is a premium supplier for rifle scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They style and supply their scopes, mounts, and related products working with building materials which are durable and long lasting. This includes the TRINITY Hunting Rifle Scope 4×32 Rangefinder Optical Scope Picatinny Weaver Rings Aluminum Black. by TRINITY. For additional shooting products, visit their site.
Rifle Glass Facts
Rifle scopes enable you to exactly align a rifle at various targets by aligning your eye with the target over a distance. They accomplish this through zoom using a set of lenses inside the scope. The scope’s positioning can be dialed in for the consideration of numerous environmental considerations like wind and elevation decreases to account for bullet drop.
The scope’s function is to understand exactly where the bullet will hit based on the sight picture you are seeing with the scope as you align the scope’s crosshair or reticle with the intended point of impact. Many modern rifle scopes have around eleven parts which are found internally and on the exterior of the scope body. These optic pieces include the rifle scope’s body, lenses, windage dials, objective focus rings, and other elements. See all eleven parts of optics.
Rifle Scope Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Considering the perfect type of rifle optic is based around 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. These kinds of scopes are beneficial for:
- Quick acquisition, long distance types of shooting
- Shooting circumstances where estimations are very little
- Experienced shooters who have an idea for their aim point “hold over” and “lead” correlations for their firearms
- Shooters who don’t mind the reticle is bigger and occupies more visual sight area than a SFP reticle
Info on Second Focal Plane Optics
Second focal plane scopes (SFP) include the reticle behind the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick.
- Far away styles of shooting where shooters have extra time to make ballistic computations
- Shooting where most shots take place within shorter ranges and spaces
- Shooters who prefer a clearer optic sight picture without room used up by the larger size FFP reticle
Magnification for Scopes
The level of scope magnification you require is based on the form of shooting you desire to do. Nearly every type of rifle optic provides some level of magnification. The amount of magnification a scope offers is determined by the dimension, thickness, and curvatures of the lenses within the rifle optic. The magnifying level of the optic is the “power” of the opic. This indicates what the shooter is observing through the scope is amplified times the power element of what can generally be seen by human eyes.
Fixed Power Lens Glass
A single power rifle optic and scope comes with a zoom 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 scope can not change since it is fixed.
About Variable Power Lens Scopes
Variable power rifle scopes have adjustable power. These types of scopes will list the magnification level in a configuration like 2-10×32. These numbers imply the magnification of the scope can be adjusted in between 2x and 10x power. This additionally utilizes the powers in-between 2 and 10. The power modification is achieved by applying the power ring part of the scope near the back of the scope by the eye bell piece.
The Power Level and Range of Rifle Scopes
Here are some recommended scope powers and the ranges where they may be effectively used. Remember that higher magnification scopes and optics will not be as efficient as lower magnification level optics and scopes since excessive magnification can be a bad thing. The exact same concept relates to extended distances where the shooter needs enough power to see exactly where to best aim the rifle at the target.
Lens Coating for Glass
All modern-day rifle optic lenses are coated. There are various types and qualities of glass finishes. Lens finishing can be a crucial element of a rifle when thinking about high end rifle optics and scope equipment. The lenses are one of the most crucial components of the optic because they are what your eye looks through while sighting a rifle in on the point of impact. The finish on the lenses shields the lens surface and helps with anti glare from excess daylight and color profiles.
HD Versus ED Lens Coatings
Some scope makers likewise use “HD” or high-definition lens finishings which use various procedures, polarizations, elements, and chemicals to draw out various colors and viewable definition through the lens. Some scope manufacturers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Info on Single Covering Versus Multi-Coating
Various optic lenses can even have different coverings applied to them. All lenses usually have at least some kind of treatment or covering applied to them prior to being used in a rifle scope or optic assembly. This is due to the fact that the lens isn’t simply a raw piece of glass. It is part of the finely tuned optic. It needs to have a coating placed on it so that the lens will be efficiently usable in numerous types of environments, degrees of light (full VS shade), and other shooting conditions.
This lens treatment can protect the lens from scratches while reducing glare and other less useful things experienced in the shooting environment while sighting in with the scope. The quality of a single coated 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 coated or “multi” coated. This implies the lens has numerous treatments applied to the surfaces of the glass. If a lens receives numerous treatments, it can indicate that a manufacturer is taking numerous steps to fight various natural aspects like an anti-glare covering, a scratch resistant anti-abrasion finishing, followed by a hydrophilic coating. This also does not always imply the multi-coated lens is better than a single layered lens. Being “much better” is dependent on the producer’s lens treatment technology and the quality of products used in constructing the rifle scope.
Details on Hydrophobic Covering
Water on a scope lens doesn’t help with keeping a clear sight picture through an optic in any way. Numerous top of the line and premium scope manufacturers will coat their lenses with a hydrophilic or hydrophobic finishing. The Steiner Optics Nano-Protection is a good example of this type of treatment. It deals with the exterior of the Steiner scope lens so the H2O particles can not bind to it or produce surface tension. The result is that the water beads move off of the scope to keep a clear, water free sight picture.
Options for Mounting Rifle Optics on Firearms
Mounting solutions for scopes can be found in a few options. There are the basic scope rings which are separately installed to the optic and one-piece mounts which cradle the scope. These different types of mounts also usually can be found in quick release variations which use toss levers which permit rifle operators to rapidly mount and remove the glass.
Rifle Optic Mounts 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 designed for long range precision shooting. This type of scope install is perfect for rifles which need a long lasting, rock solid mount which will not move no matter how much the scope is moved or abused.
Rifle Glass Mounting Solutions with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to quickly connect and detach a scope from a rifle. Several scopes can also be switched out if they all use a similar designed mount. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers attach firmly to a flat top style Picatinny rail. This enables the scope to be sighted in while on the rifle, removed from the rifle, and remounted while maintaining accuracy. These types of mounts come in convenient for shooting platforms which are transferred between vehicles a lot, to remove the scope from the rifle for protection, or for scopes which are used between multiple rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It typically costs around $250 USD
Info Around Rifle Optic Tube Sealing and Gas Purging
Moisture inside your rifle glass can mess up a day of shooting and your highly-priced optic by inducing fogging and creating residue within the scope tube. The majority of scopes prevent wetness from getting in the optical tube with a system of sealing O-rings which are water resistant. Normally, these water-resistant optics can be submerged underneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be ample moisture avoidance for common use rifles, unless you intend on taking your rifle boating and are worried about the optic still performing if it goes overboard and you can still retrieve the firearm.
Gas Purged Rifle Scope Tubes
Another element of avoiding the accumulation of wetness within the rifle optic’s tube is filling the tube with a gas like nitrogen. Considering that this space is already taken up by the gas, the optic is less impacted by condition changes and pressure variations from the outdoor environment which may potentially enable water vapor to permeate in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a good rifle scope to seek out.
