Last update on August 12, 2022 // Source: Amazon API
Rifle Scope Product Details
Schmidt Bender Zenith 1.1-4×24 A7 LMC Rail Mount Rifle Scope
Schmidt Bender Zenith 1.1-4×24 A7 LMC Rail Mount Rifle Scope
Rifle Scope Product Features
About the Schmidt & Bender Company
Schmidt & Bender is a premium supplier for long gun scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They create and supply their scopes and related products making the most of elements which are resilient and long lasting. This includes the Schmidt Bender Zenith 1.1-4×24 A7 LMC Rail Mount Rifle Scope by Schmidt & Bender. For additional shooting goods, visit their site.
What You Need to Know About Rifle Optics
Rifle scopes allow you to exactly aim a rifle at various targets by lining up your eye with the target at range. They accomplish this through magnification by using a series of lenses within the scope. The scope’s alignment can be dialed in to account for numerous ecological considerations like wind speed and elevation to account for bullet drop.
The scope’s function is to understand exactly where the bullet will land based on the sight picture you are viewing using the scope as you line up the scope’s crosshair or reticle with the target. Many contemporary rifle scopes and optics have about eleven parts which are found inside and on the exterior of the scope body. These optic pieces consist of the rifle scope’s body, lenses, modification turrets or dials, focus rings, and other parts. See all eleven parts of optics.
Rifle Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” style of scopes. The kind of focal plane an optic has establishes where the reticle or crosshair is located in connection with the scopes magnifying adjustments. It simply means the reticle is behind or before the magnifying lens of the optic. Deciding on the most beneficial sort of rifle glass is dependent on what kind of shooting or hunting you intend on undertaking.
First Focal Plane Optics
Focal plane scopes (FFP) include the reticle in front of the zoom lens. These kinds of scopes are useful for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where estimations are low
- Experienced shooters who know their target “hold over” and also “lead” equations for their firearm
- Shooters who do not mind the reticle is bigger and uses up more visual sight room than a SFP reticle
Info About Second Focal Plane Optics
Second focal plane glass (SFP) include the reticle to the rear of the zoom lens. This causes the reticle to remain at the exact same scale relative to the level of magnification being used. The outcome is that the reticle measurements change based on the magnification used to shoot over lengthier distances considering the reticle markings present various increments which fluctuate with the zoom level. In the FFP illustration with the SFP scope, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement. These particular styles of scopes work for:
- Far away types of shooting where shooters have additional time to make ballistic calculations
- Shooting where most of the shots occur within shorter ranges and distances
- Shooters who desire a clearer optic picture with less space used up by the bigger FFP reticle
Magnification for Glass
The quantity of scope magnification you need on your optic is based on the sort of shooting you would like to do. Nearly every style of rifle scope offers some amount of zoom. The level of magnification a scope delivers is determined by the dimension, thickness, and curves of the lens glass inside of the rifle scope. The magnification level of the optic is the “power” of the scope. This indicates what the shooter is observing through the scope is amplified times the power factor of what can generally be seen by human eyes.
Single Power Lens Scope Info
A single power rifle scope or optic will have a magnification number designator like 4×32. This implies the magnification power of the scope is 4x power while the objective lens is 32mm. The magnification of this type of optic can not adjust since it is fixed.
Variable Power Lens Scopes
Variable power rifle scopes can be changed between magnification power levels. These types of scopes will list the zoom degree in a format like 2-10×32. These numbers suggest the zoom of the scope could be adjusted in between 2x and 10x power. This always incorporates the powers in-between 2 and 10. The power adaptation is achieved by operating the power ring component of the scope near the rear of the scope by the eye bell.
Rifle Optic Power Level and Range Correlation
Here are some suggested scope power levels and the ranges where they could be successfully used. Bear in mind that high power optics and scopes will not be as effective as lower powered glass since increased magnification can be a detractor. The very same idea applies to longer distances where the shooter needs enough power to see precisely where to properly aim the rifle.
Lens Finishing for Scopes
All contemporary rifle glass lenses are covered. Lens finishing is an essential element of a rifle system when looking at high end rifle optics and scope systems.
HD Versus ED Glass Lens Coatings
Some optic producers additionally use “HD” or high-definition lense finishes that make the most of different processes, polarizations, chemicals, and aspects to draw out separate colors and viewable target visibility through lenses. This high-def finishing is frequently used with greater density glass which drops light’s opportunity to refract through the lens glass. Some scope suppliers use “HD” to refer to “ED” meaning extra-low dispersion glass. ED handles how certain colors are presented on the chromatic spectrum and the chromatic aberration or difference which is also called color distortion or fringing. Chromatic aberration is often visible around objects with defined outlines as light hits the item from particular angles.
Single Coating Versus Multi-Coating
Different optic lenses can also have different finishes used to them. All lenses typically have at least some type of treatment or finish applied to them prior to being used in a rifle scope or optic.
This lens treatment can offer protection to 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 covered lens depends on the scope maker and how much you paid for it.
Some scope manufacturers similarly make it a point to specify if their optic lenses are coated or “multi” covered. Being “much better” depends on the manufacturer’s lens treatment technology and the quality of products used in constructing the rifle scope.
Anti-water Rifle Glass Lens Finishing
Water on an optical lens doesn’t support preserving a clear sight picture through a scope in any way. Lots of top of the line or premium optic makers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It provides protection for the surface area of the Steiner glass lens so the H2O molecules can not bind to it or create 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 Rifle Optics on Long Guns
Installing solutions for scopes can be found in a few choices. There are the standard scope rings which are separately mounted to the scope and one-piece mounts which cradle the scope. These various types of mounts also typically can be found in quick release versions which use manual levers which allow rifle operators to rapidly install and remove the optics.
Hex Key Scope Ring Mounts
Standard, clamp design mounting scope rings use hex head screws to mount to the flattop style Picatinny scope installation 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 is created for long range precision shooting. This type of scope mount is perfect for rifles which need a resilient, sound mounting solution which will not move no matter how much the scope is moved or abuse the rifle takes.
Rifle Scope Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly attach and detach a scope from a rifle. If they all use a comparable style mount, multiple scopes can often be switched on the range. The quick detach design is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach solidly to a flat top style 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 types of mounts come in handy for shooting platforms which are shipped a lot, to take off the glass from the rifle for protection, or for aiming systems which are chosen for use between multiple rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It normally costs around $250 USD
Sealing and Gas Purging for Glass Tubes
Wetness inside your rifle optic can ruin a day of shooting and your pricey optic by bringing about fogging and producing residue inside of the scope tube. The majority of scopes avoid moisture from entering the scope tube with a system of sealing O-rings which are waterproof.
Gas Purged Rifle Optic Tubes
Another part of preventing the buildup of moisture within the rifle scope’s tube is filling the tube with a gas like nitrogen. Given that this area is currently taken up by the gas, the scope is less impacted by climate alterations and pressure variations from the external environment which may potentially enable 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.