Description
Rifle Scope Product Details
Vortex Optics Viper PST Gen I 1-4×24 Second Focal Plane Riflescopes
Rifle Scope Product Features
The Viper PST 1-4×24 Second Focal Plane boasts features associated with top-tier riflescopes. The one-piece, shock proof 30mm tube, precision-machined from a single solid block of aircraft-grade aluminum, offers ample windage and elevation adjustment.
Matching reticle and turret measurements allow accurate, fast dialing of shots. Illuminated Reticle Electronic illumination aids in low light visibility of reticle Daylight visible Battery included.
Customizable Rotational Stop (CRS) aids in return to zero after dialing temporary elevation correction. Precision-force spring system uses premium components in the erector-spring system to ensure maximum repeatability and ease of adjustment.
Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images. Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations. O-ring seals and argon gas purging provides both shockproof and waterproof performance.
About the Vortex Scope Maker
Vortex is a premium supplier for firearm scopes, optics, mounts, and other components used for firearms like rifles and long guns. They style and build their products using materials which are long lasting and resilient. This includes the Vortex Optics Viper PST Gen I 1-4×24 Second Focal Plane Riflescopes by Vortex. For additional shooting goods, visit their site.
Rifle Scope Details
Rifle scopes enable you to specifically aim a rifle at various targets by aligning your eye with the target over a range. They do this through magnification by making use of a set of lenses within the scope. The scope’s alignment can be adjusted for consideration of different ecological things like wind and elevation increases to account for bullet drop.
The scope’s function is to help shooters understand precisely where the bullet will hit based on the sight picture you are viewing via the scope as you align the scope’s crosshair or reticle with the target. Most modern rifle scopes have around 11 parts which are located inside and on the exterior of the scope. These scope parts include the rifle scope’s body, lenses, elevation dials, focus rings, and other elements. See all eleven parts of scopes.
Rifle Scope Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” kind of scopes. The style of focal plane an optic has identifies where the reticle or crosshair is located relative to the optic’s magnification. It actually implies the reticle is behind or ahead of the magnification lens of the optic. Considering the most desired kind of rifle scope is based on what form of hunting or shooting you anticipate undertaking.
About First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These kinds of scopes are helpful for:
- Quick acquisition, far away kinds of shooting
- Shooting situations where calculations are small
- Experienced shooters who know their aim point “hold over” and “lead” ratios for their firearm
- Shooters who do not mind the reticle is bigger and uses up more visual sight space than a SFP reticle
Info About Second Focal Plane Optics
Second focal plane glass (SFP) come with the reticle behind the magnification lens. This induces the reticle to remain at the exact same dimensions relative to the level of zoom being used. The outcome is that the reticle dimensions change based on the zoom chosen to shoot over greater distances due to the fact that the reticle markings present different increments which vary with the zoom. In the FFP illustration with the SFP glass, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick measurement. These varieties of glass work for:
- Far away styles of shooting where shooters have additional time to make ballistic estimations
- Shooting where most shots occur within much shorter ranges and distances
- Shooters who like a clearer optic sight picture without space used up by the enlarged FFP reticle
Zoom for Rifle Scopes
The extent of scope magnification you need on your scope depends on the sort of shooting you wish to do. Virtually every type of rifle optic supplies some level of zoom. The amount of zoom a scope supplies is determined by the size, thickness, and curves of the lens glass within the rifle scope. The magnification of the optic is the “power” of the opic. This signifies what the shooter is looking at through the scope is magnified times the power aspect of what can normally be seen by human eyes.
Single Power Lens Glass
A single power rifle scope uses a zoom number designator like 4×32. This means the zoom power of the scope is 4x power and the objective lens is 32mm. The magnification of this type of scope can not adjust considering that it is a fixed power optic.
About Adjustable Power Lens Rifle Glass
Variable power rifle scopes have adjustable power. It will note the zoom level in a configuration like 2-10×32. These numbers indicate the magnification of the scope could be changed between 2x and 10x power. This always includes the powers in-between 2 and 10. The power adaptation is achieved by operating the power ring part of the scope near the back of the scope by the eye bell piece.
Power Levels and Range
Here are some suggested scope power levels and the ranges where they can be effectively used. Consider that higher magnification optics will not be as effective as lower powered glass due to the fact that increased zoom can be a detractor. The same concept applies to extended ranges where the shooter needs sufficient power to see where to properly aim the rifle at the target.
Details on Lens Finish
All modern-day rifle scope lenses are covered in special coatings. There are different types and qualities of finishings. Lens covering can be a crucial element of a rifle’s setup when thinking of high-end rifle optics and scope units. The lenses are one of the most significant components of the glass because they are what your eye sees through while sighting a rifle in on the target. The covering on the lenses safeguards the lens exterior as well as helps with anti glare capabilities from refracted sunshine and color profiles.
HD Versus ED Lenses
Some scope makers additionally use “HD” or high-def lens coatings that use various procedures, chemicals, components, and polarizations to enhance a wide range of colors and viewable target visibility through the lens. This HD finish is normally used with higher density lens glass which lowers light’s chance to refract by means of the lens glass. Some scope brands use “HD” to describe “ED” meaning extra-low dispersion glass. ED deals with how colors are represented on the chromatic spectrum and the chromatic aberration or deviance which is similarly called color distortion or fringing. Chromatic aberration may be visible around items with defined outlines as light hits the item from certain angles.
Single Rifle Optic Lens Finish Versus Multi-Coating
Various optic lenses can likewise have different finishings applied to them. All lenses generally have at least some type of treatment or covering used to them prior to being used in a rifle scope or optic.
Single layered lenses have a treatment applied to them which is usually a protective and improving multi-purpose treatment. This lens treatment can protect the lens from scratches while minimizing glare and other less helpful things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope company and the amount you paid for it. The scope’s maker and cost are indications of the lens quality.
Some scope manufacturers also make it a point to define if their optic lenses are layered or “multi” covered. Being “much better” depends on the maker’s lens treatment innovation and the quality of products used in constructing the rifle scope.
Anti-water Glass Lens Coating
Water on an optic’s lens doesn’t support keeping a clear sight picture through a scope in any way. Lots of top of the line or high-end optic producers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It deals with the exterior surfaces of the Steiner glass lens so the water molecules can not bind to it or develop surface tension. The outcome is that the water beads move off of the scope to maintain a clear, water free sight picture.
Alternatives for Mounting Scopes on Long Guns
Installing solutions for scopes come 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 various kinds of mounts also normally come in quick release versions which use throw levers which enable rifle shooters to rapidly install and dismount the optics.
Rifle Glass Mounting Solutions with Hex Key Rings
Standard, clamp style mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mount rails on the tops of rifles. These kinds of scope mounts use two separate rings to support the scope, and are normally made from 7075 T6 billet aluminum or similar materials which are made for far away precision shooting. This kind of scope mount is very good for rifles which need a long lasting, unfailing mount which will not move despite how much the scope is moved or jarring the rifle takes. These are the design of mounts you really want to have for a dedicated optics system on a long distance hunting or hard target interdiction long gun which will pretty much never need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the screws to keep the hex screws from backing out after they are installed securely in place. An example of these mounting rings are the 30mm style made by Vortex Optics. The set usually costs around $200 USD
Quick-Release Cantilever Optic Ring Mounting Solutions
These kinds of quick-release rifle scope mounts can be used to rapidly remove a scope from a rifle and reattach it to a different rifle. If they all use a similar design mount, multiple scopes can often be swapped on the range. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach tightly 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 back on the rifle while preserving precision. These kinds of mounts come in convenient for rifles which are moved around a lot, to take off the scope from the rifle for protection, or for sight systems which are used between several rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It usually costs around $250 USD
Details on Glass Tube Sealing and Gas Purging
Moisture inside your rifle scope can ruin a day of shooting and your costly optic by causing fogging and developing residue inside of the scope tube. The majority of scopes prevent wetness from going into the scope tube with a system of sealing O-rings which are water resistant.
Details on Rifle Optic Tube Gas Purging
Another part of preventing the buildup of moisture within the rifle optic tube is filling the tube with a gas like nitrogen. Since this area is currently occupied by the gas, the optic is less influenced by temp shifts and pressure variations from the outdoor environment which may potentially allow water vapor to permeate in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to seek out.
