Description
Last update on August 9, 2022 // Source: Amazon API
Rifle Scope Product Details
Swarovski Optik Z6 5-30X50 BRH Riflescope (Black)
Z6 5-30X50 BRH riflescope-With Ballistic Reticle
Rifle Scope Product Features
6X zoom. Low power for greater Field of View; high power for greater detail and identification. 30mm central tube.
Patented 4-point coil spring system for ultimate reliability, holds zero absolutely and absorbs recoil shock to scope.
Extended eye relief for more comfort and safety.
Eye relief increased from 95mm to 120mm.
Ultra-precise adjustment turrets and guaranteed shock resistance, even for large caliber rifles.
About the Swarovski Optik Manufacturer
Swarovski Optik is a premium maker for firearm scopes, optics, mounts, and other add-ons used for guns like rifles and long guns. They innovate and build their scopes and related products working with building materials which are durable and long lasting. This includes the Swarovski Optik Z6 5-30X50 BRH Riflescope (Black) by Swarovski Optik. For additional shooting products, visit their site.
Information Optics
Rifle scopes permit you to precisely align a rifle at different targets by lining up your eye with the target over a range. They accomplish this through zoom by employing a set of lenses inside the scope. The scope’s alignment can be adjusted to take into account separate ecological things like wind speed and elevation to account for bullet drop.
The scope’s function is to help shooters understand precisely where the bullet will land based upon the sight picture you are seeing through the optic as you align the scope’s crosshair or reticle with the target. Most modern-day rifle optics have around eleven parts which are arranged inside and on the exterior of the scope. These parts consist of the rifle scope’s body, lenses, elevation dials, objective focus rings, and other elements. See all eleven parts of a scope.
About Scope Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” style of scopes. The style of focal plane an optic has determines where the reticle or crosshair is located in regard to the scopes zoom. It simply suggests the reticle is located behind or ahead of the magnifying lens of the optic. Looking for the most desired style of rifle scope depends upon what form of shooting you plan on doing.
First Focal Plane Optics
Focal plane scopes (FFP) feature the reticle in front of the magnification lens. These types of scopes are helpful for:
- Quick acquisition, far away types of shooting
- Shooting situations where estimations are marginal
- Experienced shooters who have an idea for their target “hold over” and also “lead” correlations for their firearms
- 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 glass (SFP) come with the reticle behind the magnification lens. This induces the reticle to stay at the very same dimensions relative to the level of zoom being used. The outcome is that the reticle measurements adjust based on the magnification chosen to shoot over greater distances because the reticle markings represent distinct increments which fluctuate with the magnification level. 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 types of optics work for:
- Far away types of shooting where shooters have extra time to make ballistic computations
- Shooting where most of the shots happen within much shorter ranges and spaces
- Shooters who choose a clearer optic picture without space used up by the bigger FFP reticle
Rifle Optic Zoom
The amount of zoom a scope supplies is determined 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.
Fixed Power Lens Glass
A single power rifle optic or scope comes with a zoom number designator like 4×32. This suggests the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of optic can not change because it is a fixed power optic.
About Variable Power Lens Rifle Optics
Variable power rifle scopes use enhanced power. The power change is accomplished using the power ring part of the scope near the rear of the scope by the eye bell.
The Power and Range Correlation of Optics
Here are some recommended scope powers and the distances where they may be efficiently used. Bear in mind that higher magnification optics will not be as practical as lower magnification level scope and optics because increased magnification can be a bad thing. The same applies to longer ranges where the shooter needs enough power to see where to properly aim the rifle at the target.
Lens Coating for Rifle Scopes
All modern rifle scope and optic lenses are coated. There are different types and qualities of glass finishes. When thinking about luxury rifle scope setups, Lens coating can be an important aspect of defining the capability of the rifle. The lenses are among the most significant pieces of the scope considering 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 surface and also assists with anti glare capabilities from excess light and color perception.
HD Versus ED Lenses
Some scope brands likewise use “HD” or high-definition lens coverings which use different procedures, polarizations, elements, and chemicals to draw out various colors and viewable quality through the lens. Some scope makers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Optic Lens Single Coating Versus Multi-Coating
Various optic lenses can also have various finishings used to them. All lenses generally have at least some type of treatment or finishing applied to them before they are used in a rifle scope or optic.
This lens treatment can protect the lens from scratches while decreasing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope maker and how much you paid for it.
Some scope producers likewise make it a point to specify if their optic lenses are covered or “multi” covered. This suggests the lens has had multiple treatments applied to the surfaces. If a lens gets several treatments, it can prove that a manufacturer is taking multiple actions to combat various natural elements like an anti-glare coating, a scratch resistant anti-abrasion finishing, followed by a hydrophilic covering. This also does not necessarily suggest the multi-coated lens is better than a single coated lens. Being “much better” depends on the producer’s lens treatment techniques and the quality of components used in building the rifle optic.
Rifle Optic Lens Anti-water Coating
Water on a scope lens doesn’t help with preserving a clear sight picture through a scope in any way. Many top of the line and premium optic producers will coat their lenses with a hydrophilic or hydrophobic finishing. The Steiner Optics Nano-Protection is a fine example of this type of treatment. It provides protection for the surface of the Steiner optic lens so the H2O molecules can not bind to it or develop surface tension. The outcome is that the water beads roll off of the scope to maintain a clear, water free sight picture.
Glass Mounting Alternatives
Mounting solutions for scopes can be found in a couple of options. There are the basic scope rings which are separately mounted to the optic and one-piece scope mounts which cradle the scope. These different kinds of mounts also generally come in quick release versions which use manual levers which allow rifle shooters to quickly install and remove the optics.
Hex Key Optic Ring Mounting Solutions
Basic, clamp-on design mounting scope rings use hex head screws to install to the flattop style Picatinny scope mount rails on the tops of rifles. These forms of scope mounts use two individual rings to support the optic, and are normally constructed from 7075 T6 billet aluminum or similar materials which are developed for long distance accuracy shooting. This kind of scope mount is effective for rifles which need a durable, rock solid mount which will not shift despite how much the scope is moved or abuse the rifle takes. These are the type of mounts you really want to have for a faithful optics system on a far away scouting or competitors long gun that will pretty much never need to be altered or recalibrated. Blue 242 Loctite threadlocker can additionally be used to stop the hex screw threads from backing out after they are installed safely in place. An example of these mounting rings are the 30mm type from Vortex Optics. The set typically costs around $200 USD
Quick-Release Cantilever Glass Rings
These types of quick-release rifle scope mounts can be used to rapidly take off a scope and attach it to a different rifle. Multiple scopes can even be switched out if they all use a compatible style mount. These types of mounts are handy for rifles which are transferred a lot, to swap out the optic from the rifle for protection, or for optics which are used between numerous rifles.
Sealing and Gas Purging for Scope Tubes
Moisture inside your rifle scope can ruin a day of shooting and your costly optic by triggering fogging and generating residue within the scope tube. The majority of scopes prevent humidity from getting in the optical tube with a series of sealing O-rings which are waterproof. Normally, these scopes can be immersed beneath 20 or 30 feet of water before the water pressure can push moisture past the O-rings. This should be sufficient wetness avoidance for conventional use rifles, unless you intend on taking your rifle on your motorboat and are concerned about the optic still functioning if it is submerged in water and you can still retrieve the gun.
Glass Gas Purging
Another component of preventing the accumulation of moisture inside of the rifle optic tube is filling the tube with a gas like nitrogen. Because this space is already occupied by the gas, the optic is less altered by temperature shifts and pressure distinctions from the outdoor environment which could possibly allow water vapor to permeate in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a decent rifle scope to look for.
