Description
Last update on August 16, 2022 // Source: Amazon API
Rifle Scope Product Details
Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CW RAL8000
Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CW RAL8000
Rifle Scope Product Features
About the Schmidt & Bender Brand
Schmidt & Bender is a premium company for firearm scopes, optics, mounting solutions, and other accessories used for firearms like rifles and long guns. They style and build their mounts and related products choosing building materials which are long lasting and resilient. This includes the Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CW RAL8000 by Schmidt & Bender. For more shooting goods, visit their website.
About Glass
Rifle scopes allow you to exactly align a rifle at different targets by aligning your eye with the target at range. They accomplish this through magnifying the target by employing a series of lenses inside the scope. The scope’s positioning can be adapted for the consideration of various ecological aspects like wind and elevation increases or decreases to make up for bullet drop.
The scope’s function is to understand exactly 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 intended point of impact. Most modern-day rifle scopes have about eleven parts which are found within and externally on the scope body. These optic pieces consist of the rifle scope’s body, lenses, windage and elevation dials, objective focus rings, and other parts. Learn about the eleven parts of rifle glass.
The Types of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Deciding on the perfect type of rifle scope is based around what type of shooting you plan on doing.
About First Focal Plane Glass
Focal plane scopes (FFP) include the reticle in front of the zoom lens. These types of scopes are helpful for:
- Quick acquisition, far away types of shooting
- Shooting scenarios where calculations are very little
- Experienced shooters who know their target “hold over” plus “lead” correlations for their weapon
- Shooters who do not mind the reticle is bigger and uses up more visual eyesight area than a SFP reticle
About Second Focal Plane Glass
Second focal plane optics (SFP) include the reticle to the rear of the magnifying lens. This induces the reticle to stay at the very same scale in relation to the level of magnification being used. The final result is that the reticle measurements adjust based on the magnification used to shoot over longer ranges because the markings represent various increments which change with the zoom. In the FFP illustration with the SFP scope, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick. These particular sorts of glass are useful for:
- Far away kinds of shooting where shooters have increased time to make ballistic calculations
- Shooting where most shots occur within shorter distances and ranges
- Shooters who desire a clearer optic sight picture without space taken up by the enlarged FFP reticle
About Rifle Optic Magnification
The quantity of zoom 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.
About Fixed Power Lens Glass
A single power rifle optic will have a magnification number designator like 4×32. This implies the zoom power of the scope is 4x power and the objective lens is 32mm. The zoom of this type of scope can not adjust since it is a set power scope.
Variable Power Lens Optic Details
Variable power rifle scopes can be adjusted between magnification power levels. These types of scopes will list the magnification amount in a format such as 2-10×32. These numbers mean the magnification of the scope can be set in between 2x and 10x power. This always involves the powers in-between 2 and 10. The power adjustment is accomplished by making use of the power ring component of the scope near the back of the scope by the eye bell.
Power and Range Correlations
Here are some advised scope power settings and the ranges where they may be effectively used. High power glass will not be as beneficial as lower magnification level rifle scope glass considering that too much zoom can be a bad thing. The same concept goes for longer ranges where the shooter needs enough power to see precisely where to best aim the rifle at the target.
Info on Rifle Glass Lens Coating
All modern-day rifle scope lenses are coated. There are various types and qualities of finishings. When researching high end rifle targeting setups, Lens finish can be a vital aspect of defining the rifle’s capability. The lenses are among the most important parts of the optic as they are what your eye sees through while sighting a rifle in on the point of impact. The finish on the lenses protects the lens surface area and assists with anti glare from refracted daylight and color exposure.
HD Versus ED Lens Coatings
Some scope producers also use “HD” or high-definition lens coatings which use various techniques, polarizations, aspects, and chemicals to draw out a wide range of colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” to signify the lens has extra-low dispersion glass.
About Single Coating Versus Multi-Coating
Different optic lenses can likewise have different finishes used to them. All lenses usually have at least some type of treatment or finishing used to them before they are used in a rifle scope or optic.
This lens treatment can protect the lens from scratches while minimizing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single coated lens depends on the scope maker and how much you paid for it.
Some scope makers also make it a point to specify if their optic lenses are covered or “multi” covered. Being “much better” depends on the producer’s lens treatment innovation and the quality of materials used in constructing the rifle scope.
Anti-water Covering for Rifle Optics
Water on a scope’s lens doesn’t help with retaining a clear sight picture through a scope at all. Many top of the line and high-end scope makers will coat their lenses with a hydrophobic or hydrophilic coating. The Steiner Optics Nano-Protection is a fine example of this sort of treatment. It provides protection for the surface of the Steiner scope lens so the H2O molecules can not bind to it or produce surface tension. The outcome is that the water beads slide off of the scope to keep a clear, water free sight picture.
Rifle Glass Installing Alternatives
Mounting solutions for scopes can be found in a few options. There are the basic scope rings which are separately mounted to the optic and one-piece scope mounts which cradle the scope. These various types of mounts also normally come in quick release versions which use manual levers which allow rifle operators to rapidly install and remove the optics.
Glass Mounting Solutions with Hex Key Rings
Basic, clamp style mounting optic rings use hex head screws to mount to the flattop design Picatinny scope mounting rails on rifles. These varieties of scope mounts use a pair of individual rings to support the optic, and are normally made from 7075 T6 billet aluminum or similar materials which are created for far away precision shooting. This form of scope mount is very good for rifles which need a resilient, hard use mount which will not move no matter just how much the scope is moved or abuse the rifle takes. These are the type of mounts you want for a devoted optics setup on a reach out and touch someone scouting or interdiction long gun which will pretty much never need to be altered or adjusted. Blue 242 Loctite threadlocker can additionally be used on the screws to protect against the hex screw threads from wiggling out after they are mounted tightly in position. An example of these mounting rings are the 30mm style made by the Vortex Optics company. The set normally costs around $200 USD
Quick-Release Cantilever Optic Ring Mounting Solutions
These types of quick-release rifle scope mounts can be used to quickly connect and remove a scope from a rifle. If they all use a comparable style mount, a number of scopes can often be switched out in the field. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers attach nicely to a flat top design Picatinny rail. This enables the scope to be sighted in while on the rifle, removed from the rifle, and remounted while keeping accuracy. These types of mounts come in beneficial for rifles which are transferred between vehicles a lot, to remove the optic from the rifle for protection, or for optics which are employed between multiple rifles. An example of this mount type is the 30mm mount designed by the Vortex Optics manufacturer. It generally costs around $250 USD
Details on Rifle Glass Tube Sealing and Gas Purging
Moisture inside your rifle optic can destroy a day of shooting and your pricey optic by triggering 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 waterproof.
Info on Rifle Scope Tube Gas Purging
Another component of preventing the accumulation of moisture inside of the rifle optic’s tube is filling the tube with a gas like nitrogen. Given that this area is already occupied by the gas, the glass is less impacted by temperature changes and pressure differences from the outside environment which may potentially allow water vapor to leak in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to look for.
