Description
Rifle Scope Product Details
Burris Fullfield E1 4.5-14x42mm Riflescope
Rifle Scope Product Features
About this item
High magnification extends your long-range shooting capability
Features the Ballistic Plax E1 reticle, a quick, simple, accurate reticle
Trajectory-compensating technology and cascading dots to compensate for wind drift
Designed for enthusiasts who want a simple, yet sophisticated, reticle for supreme accuracy
Ergonomic side focus allows easy-to-reach parallax adjustment from 50 yds. to infinity
About the Burris Optics Company
Burris Optics is a premium maker for weapon scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They innovate and supply their mounts, scopes, and related products choosing building materials which are long lasting and durable. This includes the Burris Fullfield E1 4.5-14x42mm Riflescope by Burris Optics. For more shooting products, visit their site.
Facts About Optics
Rifle scopes enable you to specifically aim a rifle at various targets by aligning your eye with the target over a distance. They accomplish this through zoom by utilizing a set of lenses within the scope. The scope’s alignment can be dialed in to take into account numerous ecological factors like wind speed and elevation to account for bullet drop.
The scope’s purpose is to help the shooter understand exactly where the bullet will land based upon the sight picture you are viewing using the optic as you line up the scope’s crosshair or reticle with the intended point of impact. Many modern rifle optics have around 11 parts which are arranged internally and externally on the scope body. These optic pieces consist of the rifle scope’s body, lenses, windage turrets or dials, focus rings, and other parts. See all eleven parts of scopes.
About Scope Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The sort of focal plane a scope has identifies where the reticle or crosshair lies in regard to the optic’s magnification. It literally indicates the reticle is located behind or before the magnifying lens of the optic. Selecting the most desired sort of rifle glass depends upon what style of shooting or hunting you anticipate undertaking.
About First Focal Plane Scopes
First focal plane glass (FFP) include the reticle in front of the magnifying lens. This induces the reticle to increase in size based on the extent of zoom being used. The outcome is that the reticle measurements are the same at the enhanced range as they are at the non magnified range. For instance, one tick on a mil-dot reticle at 100 yards without “zoom” is still the same tick at 100 yards with 5x “zoom”. These types of scopes work for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where estimations are minor
- Experienced shooters who know their target “hold over” as well as “lead” equations for their long guns
- Shooters who don’t mind the reticle is bigger and occupies more visual sight space than a SFP reticle
About Second Focal Plane Glass
Second focal plane scopes (SFP) include the reticle behind the zoom lens. This induces the reticle to stay at the same size in relation to the level of zoom being used. The outcome is that the reticle dimensions alter based upon the magnification applied to shoot over greater distances since the reticle measurements present distinct increments which differ with the zoom level. In the FFP example with the SFP optic, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick reticle measurement. These sorts of glass work for:
- Far away kinds of shooting where shooters have additional time to make ballistic estimations
- Shooting where most shots take place within shorter ranges and spaces
- Shooters who desire a clearer optic sight picture without area taken up by the larger size FFP reticle
Ins and Outs of Rifle Glass Zoom
The amount of zoom a scope supplies is determined by the diameter, thickness, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
About Single Power Lens Rifle Optics
A single power rifle scope and optic uses a magnification number designator like 4×32. This means the magnification power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not change because it is a set power scope.
Adjustable Power Lens Glass
Variable power rifle scopes can be adjusted between magnification increments. It will list the zoom level in a configuration like 2-10×32. These numbers imply the magnification of the scope could be adjusted between 2x and 10x power. This additionally includes the power levels in-between 2 and 10. The power adjustment is accomplished utilizing the power ring part of the scope near the rear of the scope by the eye bell.
Power Levels and Range
Here are some advised scope power levels and the ranges where they can be successfully used. Always remember that higher magnification optics and scopes will not be as practical as lower magnification level scopes since increased magnification can be a negative thing in certain situations. The same applies to longer ranges where the shooter needs sufficient power to see where to best aim the rifle.
Rifle Scope Lens Coating
All top teir rifle scope lenses are coated. Lens coating is a vital element of a rifle when thinking about high end rifle optics and scope setups.
Details on Glass Lens Coatings – HD Versus ED
Some scope makers likewise use “HD” or high-definition lens coverings which use different techniques, components, chemicals, and polarizations to draw out separate colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.
About Single Finish Versus Multi-Coating
Different optic lenses can also have various coverings used to them. All lenses normally have at least some type of treatment or finish applied to them prior to being used in a rifle scope or optic.
Single coated lenses have a treatment applied to them which is normally a protective and boosting multi-purpose treatment. This lens treatment can protect the lens from scratches while decreasing glare and other less useful things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends upon the scope company and just how much you paid for it. Both are signs of the lens quality.
Some scope makers also make it a point to specify if their optic lenses are layered or “multi” covered. Being “better” depends on the manufacturer’s lens treatment technology and the quality of products used in building the rifle scope.
Hydrophobic Lens Covering
Water on a scope’s lens does not help with maintaining a clear sight picture through an optic in any way. Lots of top of the line and high-end optic makers will coat their lenses with a hydrophobic or hydrophilic coating. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It provides protection for the exterior surfaces of the Steiner glass lens so the H2O particles can not bind to it or produce surface tension. The outcome is that the water beads roll off of the scope to keep a clear, water free sight picture.
Choices for Mounting Rifle Glass on Firearms
Mounting options 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 scope mounts which cradle the scope. These different kinds of mounts also generally can be found in quick release versions which use toss levers which permit rifle shooters to quickly install and dismount the scope.
Hex Key Glass Ring Mounts
Normal, clamp design mounting scope rings use hex head screws to mount to the flattop style Picatinny scope mount rails on rifles. These types of scope mounts use a couple of different rings to support the optic, and are often made from 7075 T6 billet aluminum which are developed for long distance accuracy shooting. This type of scope mount is excellent for rifles which need a long lasting, rock solid mounting solution which will not move no matter how much the scope is moved or abused.
Rifle Scope Mounts with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly connect and remove a scope from a rifle before reattaching it to a different rifle. Multiple scopes can also be switched out if they all use a similar style mount. These types of mounts are convenient for rifle platforms which are transferred a lot, to swap out the optic from the rifle for protecting the scope, or for scopes which are used between several rifles.
Sealing and Gas Purging for Rifle Scope Tubes
Moisture inside your rifle optic can mess up a day of shooting and your costly optic by bringing about fogging and producing residue inside of the scope tube. Most scopes avoid wetness from getting in the scope tube with a system of sealing O-rings which are water resistant.
Rifle Glass Gas Purging
Another part of avoiding the buildup of moisture inside of the rifle optic tube is filling the tube with a gas like nitrogen. Given that this space is already occupied by the gas, the glass is less impacted by temp alterations and pressure distinctions from the outdoor environment which may possibly permit 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.
