Last update on August 18, 2022 // Source: Amazon API
Rifle Scope Product Details
TRINITY Hunting Scope for Crosman Stealth Shot Nitro Piston
Great for accurate target practice or hunting. Connects directly in your Air rifle receiver without any modifications or adapters. The TRINITY 4X32 Compact Mil-Dot Rifle Scope w/ 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: 11 oz.
Rifle Scope Product Features
Great for accurate target practice or hunting.
Connects directly in your Air rifle receiver without any modifications or adapters.
The TRINITY 4X32 Compact Mil-Dot Rifle Scope w/ 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
About the TRINITY Scope Maker
TRINITY is a premium maker for long gun scopes, optics, mounts, and other add-ons used for guns like rifles and long guns. They create and manufacture their scopes and related products by using building materials which are durable and long lasting. This includes the TRINITY Hunting Scope for Crosman Stealth Shot Nitro Piston by TRINITY. For more shooting products, visit their site.
Rifle Glass Facts
Rifle scopes permit you to specifically align a rifle at different targets by aligning your eye with the target at range. They accomplish this through magnifying the target by making use of a set of lenses within the scope. The scope’s alignment can be adjusted to take into account various natural considerations like wind speed and elevation increases or decreases to make up for bullet drop.
The scope’s function is to help the shooter understand exactly where the bullet will land based on the sight picture you are seeing via the optic as you line up the scope’s crosshair or reticle with the target. Many modern rifle optics have about eleven parts which are arranged inside and on the exterior of the optic. These scope parts consist of the rifle scope’s body, lenses, windage turrets or dials, focus rings, and other parts. 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. Opting for the perfect type of rifle glass is based on what type of shooting you plan to do.
First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These styles of scopes are beneficial for:
- Quick acquisition, long distance kinds of shooting
- Shooting scenarios where computations are small
- Experienced shooters who have an idea for their aim point “hold over” and also “lead” ratios for their long gun
- Shooters who do not mind the reticle is enlarged and takes up more visual sight area than a SFP reticle
Second Focal Plane Glass Details
Second focal plane scopes (SFP) include the reticle behind the magnification lens. This triggers the reticle to remain at the very same overall size in connection with the amount of magnification being used. The final result is that the reticle measurements evolve based upon the magnification employed to shoot over longer distances due to the fact that the reticle measurements present different increments which fluctuate with the zoom level. In the FFP example with the SFP glass, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick. These types of scopes are useful for:
- Far away types of shooting where shooters have additional time to make ballistic estimations
- Shooting where most shots happen within shorter ranges and proximities
- Shooters who want a clearer optic picture with less room used up by the larger sized FFP reticle
Ins and Outs of Scope Magnification
The amount of scope zoom you need on your scope depends on the form of shooting you plan to do. Nearly every kind of rifle glass gives some level of zoom. The quantity of zoom a scope gives is identified by the diameter, density, and curvatures of the lenses inside of the rifle scope. The zoom of the optic is the “power” of the glass. This indicates what the shooter is observing through the scope is magnified times the power factor of what can generally be seen by human eyes.
Fixed Power Lens Optics
A single power rifle optic or scope comes with a magnification number designator like 4×32. This suggests the zoom power of the scope is 4x power and the objective lens is 32mm. The magnification of this type of optic can not fluctuate since it is a set power scope.
About Variable Power Lens Glass
Variable power rifle scopes use enhanced power. The power adjustment is performed by making use of the power ring part of the scope near the back of the scope by the eye bell.
Rifle Scope Power Level and Range Correlation
Here are some advised scope powers and the distances where they could be successfully used. Highly magnified scopes will not be as efficient as lower powered glass since too much zoom can be a negative aspect depending on your shooting distance. The same concept relates to extended ranges where the shooter needs sufficient power to see where to properly aim the rifle at the target.
Details on Rifle Glass Lens Covering
All state-of-the-art rifle glass lenses are layered. Lens finish can be an important element of a rifle when buying high end rifle optics and scope equipment.
HD Versus ED Lens Coatings
Some rifle scope suppliers also use “HD” or high-definition lense coverings that use different processes, polarizations, rare earth compounds, and aspects to extract various color ranges and viewable target visibility through the lens. This HD finishing is normally used with more costly, high density lens glass which brings down light’s potential to refract through the lens glass. Some scope manufacturers use “HD” to describe “ED” signifying extra-low dispersion glass. ED handles how colors are presented on the chroma spectrum and the chromatic aberration or deviance which is also called color distortion or fringing. Chromatic aberration is often obvious around things with defined outlines as light hits the item from specific angles.
Single Covering Versus Multi-Coating for Glass
Various optic lenses can also have different finishings used to them. All lenses usually have at least some type of treatment or coating applied to them before being used in a rifle scope or optic.
Single covered lenses have a treatment applied to them which is usually a protective and enhancing multi-purpose treatment. This lens treatment can protect the lens from scratches while lowering glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single coated lens depends upon the scope developer and just how much you spent for it. The scope’s maker and cost are signs of the lens quality.
Some scope producers also make it a point to specify if their optic lenses are coated or “multi” covered. This suggests the lens has multiple treatments applied to them. If a lens receives several treatments, it can indicate that a company is taking several steps to combat different natural elements like an anti-glare coating, a scratch resistant anti-abrasion coating, followed by a hydrophilic covering. This additionally does not always imply the multi-coated lens is better than a single covered lens. Being “much better” hinges on the maker’s lens treatment techniques and the quality of glass used in creating the rifle scope.
Hydrophobic Lens Coverings
Water on a lens does not help with preserving a clear sight picture through a scope at all. Numerous top of the line and military grade scope makers will coat their lenses with a hydrophobic or hydrophilic covering.
Alternatives for Mounting Glass on Firearms
Mounting approaches for scopes are available in a few choices. There are the standard scope rings which are individually mounted to the scope and one-piece mounts which cradle the scope. These different kinds of mounts also usually can be found in quick release versions which use throw levers which enable rifle operators to quickly mount and remove the scopes.
Hex Key Rifle Scope Rings
Normal, 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 two 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 wonderful for rifles which require a long lasting, sound mounting solution which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Rifle Optic Ring Mounts
These types of quick-release rifle scope mounts can be used to rapidly connect and detach a scope from a rifle. If they all use a similar style mount, several scopes can often be swapped out. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten firmly to a flat top design Picatinny rail. This allows the scope to be sighted in while on the rifle, removed from the rifle, and remounted while preserving precision. These types of mounts are useful and practical for shooting platforms which are moved around a lot, to remove the glass from the rifle for protection, or for sight systems which are adopted between numerous rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It usually costs around $250 USD
Info on Optic Tube Sealing and Gas Purging
Wetness inside your rifle optic can destroy a day of shooting and your costly optic by bringing about fogging and creating residue inside of the scope tube. A lot of scopes avoid moisture from entering the scope tube with a system of sealing O-rings which are water resistant.
Optic Gas Purging
Another element of avoiding the buildup of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Considering that this area is already taken up by the gas, the optic is less altered by condition shifts and pressure distinctions from the outdoor environment which could potentially permit 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.