Last update on August 14, 2022 // Source: Amazon API
Rifle Scope Product Details
Swarovski Z6 5-30x50mm Riflescopes
The Swarovski Z6 5-30x50mm rifle scope is one of the most versatile scopes on the market. Accurate in a variety of lighting situations and equipped with the best optics on the market, this scope delivers rugged dependability and repeatable accuracy. Backed by the Swarovski limited lifetime warranty.
Rifle Scope Product Features
50mm objective lens
2nd focal plane
BT Ballistic Plex Reticle in the Second Focal Plane
Waterproof and fogproof
About the SWAROVSKI Brand
SWAROVSKI is a premium producer for firearm scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They style and supply their scopes and related products choosing materials which are long lasting and durable. This includes the Swarovski Z6 5-30x50mm Riflescopes by SWAROVSKI. For additional shooting items, visit their website.
What You Need to Know About Rifle Glass
Rifle scopes permit you to specifically align a rifle at different targets by lining up your eye with the target at range. They do this through magnification by making use of a series of lenses inside the scope. The scope’s positioning can be adjusted for consideration of numerous natural aspects like wind speed and elevation to make up for bullet drop.
The scope’s purpose is to understand exactly where the bullet will hit based upon the sight picture you are seeing via the scope as you align the scope’s crosshair or reticle with the intended point of impact. The majority of contemporary rifle scopes and optics have around eleven parts which are arranged internally and on the exterior of the scope. These parts include the rifle scope’s body, lenses, windage turrets, focus rings, and other components. Learn about the eleven parts of glass.
Rifle Glass Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The kind of focal plane a scope has decides where the reticle or crosshair lies in connection with the optic’s zoom. It simply implies the reticle is located behind or ahead of the magnification lens of the optic. Picking the best sort of rifle optic is dependent on what type of hunting or shooting you anticipate undertaking.
Info on First Focal Plane Scopes
Focal plane scopes (FFP) come with the reticle in front of the zoom lens. This triggers the reticle to increase in size based upon the amount of magnification being used. The benefit is that the reticle measurements are the same at the enhanced range as they are at the non amplified range. For example, one tick on a mil-dot reticle at 100 yards without any “zoom” is still the corresponding tick at 100 yards using 5x “zoom”. These types of scopes are beneficial for:
- Quick acquisition, far away types of shooting
- Shooting circumstances where estimations are small
- Experienced shooters who have an idea for their target “hold over” and also “lead” ratios for their firearm
- Shooters who do not mind the reticle is bigger and takes up more visual sight area than a SFP reticle
About Second Focal Plane Glass
Second focal plane glass (SFP) feature the reticle to the rear of the magnifying lens. This induces the reticle to remain at the exact same scale relative to the level of zoom being used. The result is that the reticle dimensions shift based upon the magnification employed to shoot over lengthier distances considering the reticle markings present various increments which vary with the magnification level. In the FFP illustration with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick. These kinds of scopes work for:
- Far away styles of shooting where shooters have extra time to make ballistic computations
- Shooting where most of the shots occur within much shorter ranges and proximities
- Shooters who choose a clearer optic picture with less area taken up by the enlarged FFP reticle
Magnification for Rifle Scopes
The amount of magnification a scope offers is determined by the size, thickness, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Fixed Single Power Lens Glass
A single power rifle optic or scope will have a zoom number designator like 4×32. This implies the zoom power of the scope is 4x power and the objective lens is 32mm. The magnification of this type of optic can not change since it is a set power scope.
Variable Power Lens Glass
Variable power rifle scopes use enhanced power. The power change is performed using the power ring part of the scope near the back of the scope by the eye bell.
Rifle Scope Power and Ranges
Here are some suggested scope powers and the ranges where they may be efficiently used. Consider that higher power glass will not be as effective as lower magnification level optics and scopes due to the fact that excessive zoom can be a detractor. The very same idea applies to longer ranges where the shooter needs to have adequate power to see exactly where to best aim the rifle at the target.
Scope Lens Covering
All modern rifle optic and scope lenses are layered. There are different types and qualities of glass finishes. Lens finishing can be an important element of a rifle’s setup when considering high-end rifle optics and scope equipment. The glass lenses are among the most critical components of the optic considering that they are what your eye looks through while sighting a rifle in on the point of impact. The covering on the lenses safeguards the lens exterior as well as improves anti glare capabilities from excess direct sunlight and color perception.
Details on Lens Coatings – HD Versus ED
Some scope manufacturers will also use “HD” or high-definition lens finishes that employ different processes, rare earth compounds, elements, and polarizations to extract different color ranges and viewable target definition through lenses. This HD finish is frequently used with increased density glass which reduces light’s ability to refract by means of the lens glass. Some scope brands use “HD” to refer to “ED” signifying extra-low dispersion glass. ED handles how colors are presented on the chromatic spectrum and the chromatic aberration or deviance which is also called color distortion or fringing. Chromatic aberration may be noticeable over items with defined outlines as light hits the object from certain angles.
Single Finishing Versus Multi-Coating
Various scope lenses can even have different finishes applied to them. All lenses usually have at least some kind of treatment or coating applied to them before they are used in a rifle scope or optic. Because the lens isn’t just a raw piece of glass, they require performance enhancing coatings. It becomes part of the carefully tuned optic. It needs to have a finish placed on it so that it will be optimally functional in numerous types of environments, degrees of light (full light VS shaded), and other shooting conditions.
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 on the scope producer and how much you paid for it.
Some scope producers also make it a point to define if their optic lenses are coated or “multi” covered. Being “better” depends on the manufacturer’s lens treatment innovation and the quality of materials used in building the rifle scope.
Hydrophobic Lens Finishes
Water on an optic’s lens does not support retaining a clear sight picture through an optic at all. Lots of top of the line or premium scope manufacturers will coat their lenses with a hydrophobic or hydrophilic finishing. The Steiner Optics Nano-Protection is a fine example of this sort of treatment. It provides protection for the exterior of the Steiner scope lens so the water molecules can not bind to it or create surface tension. The result is that the water beads roll off of the scope to maintain a clear, water free sight picture.
Choices for Mounting Scopes on Firearms
Mounting 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 different types of mounts also normally are made in quick release variations which use toss levers which permit rifle operators to quickly mount and remove the glass.
Hex Key Rifle Glass Ring Mounts
Normal, clamp design mounting scope rings use hex head screws to mount to the flattop design Picatinny scope installation rails on rifles. These types of scope mounts use two different 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 mount is wonderful for rifles which require a resilient, rock solid mount which will not move no matter how much the scope is moved or abuse the rifle takes.
Rifle Optic Mounting Solutions with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to rapidly take off a scope from a rifle and reattach it to a different rifle. Multiple scopes can also be switched out if they all use a complementary style mount. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers connect firmly to a flat top type Picatinny rail. This permits the scope to be sighted in while on the rifle, taken off of the rifle, and remounted while maintaining precision. These kinds of mounts are useful and beneficial for rifles which are hauled around a lot, to take off the glass from the rifle for protection, or for scopes which are used between multiple rifles. An example of this mount type is the 30mm mount from the Vortex Optics manufacturer. It generally costs around $250 USD
Rifle Glass Tube Sealing and Gas Purging
Wetness inside your rifle optic can ruin a day of shooting and your pricey optic by causing fogging and creating residue inside of the scope tube. Most scopes prevent wetness from getting in the scope tube with a system of sealing O-rings which are waterproof.
About Optic Tube Gas Purging
Another element of preventing the accumulation of moisture within the rifle scope tube is filling the tube with a gas like nitrogen. Because this space is already taken up by the gas, the scope is less affected by temperature changes and pressure variations from the outside 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 good rifle scope to look for.