Description
Rifle Scope Product Details
Schmidt Bender PMII 3-12×50 L/P Gen II Mildot MRAD MTC CCW
Schmidt Bender PMII Riflescope 3-12×50 34mm 644-911-972-89-64A38
Rifle Scope Product Features
About the Schmidt & Bender Manufacturer
Schmidt & Bender is a premium manufacturer for rifle scopes, optics, mounts, and other add-ons used for guns like rifles and long guns. They style and manufacture their scopes, mounts, and related products by applying elements which are long lasting and durable. This includes the Schmidt Bender PMII 3-12×50 L/P Gen II Mildot MRAD MTC CCW by Schmidt & Bender. For additional shooting goods, visit their site.
Info About Rifle Glass
Rifle scopes enable you to precisely align a rifle at different targets by aligning your eye with the target at range. They accomplish this through zoom by using a set of lenses inside the scope. The scope’s alignment can be adapted for the consideration of different environmental elements like wind speed and elevation increases to make up for bullet drop.
The scope’s purpose is to help the shooter understand precisely where the bullet will hit based on the sight picture you are viewing with the optic as you align the scope’s crosshair or reticle with the intended target. A lot of modern rifle scopes and optics have about eleven parts which are arranged within and outside of the scope body. These scope parts consist of the rifle scope’s body, lenses, windage dials, objective focus rings, and other parts. Learn about the eleven parts of rifle glass.
The Styles of Rifle Scopes
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The sort of focal plane a scope has decides where the reticle or crosshair lies in relation to the scopes magnification. It literally implies the reticle is behind or ahead of the magnifying lens of the optic. Picking out the best type of rifle scope is dependent on what style of shooting you plan on doing.
Info on First Focal Plane Scopes
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These styles of scopes are beneficial for:
- Quick acquisition, long distance types of shooting
- Shooting situations where computations are low
- Experienced shooters who know their target “hold over” as well as “lead” relationships for their firearms
- Shooters who don’t mind the reticle is bigger and requires more visual eyesight space than a SFP reticle
Second Focal Plane Glass Facts
Second focal plane optics (SFP) include the reticle to the rear of the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick measurement would be 1/5th of the non “zoom” tick.
- Far away kinds of shooting where shooters have increased time to make ballistic estimations
- Shooting where most shots occur within much shorter ranges and distances
- Shooters who select a clearer optic picture with less space used up by the larger sized FFP reticle
Glass Zoom
The amount of magnification a scope supplies is identified 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.
Info on Single Power Lens Optics
A single power rifle optic will have a zoom number designator like 4×32. This implies the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this kind of scope can not change since it is a set power scope.
Adjustable Power Lens Rifle Optics
Variable power rifle scopes use enhanced power. The power change is handled by using the power ring part of the scope near the back of the scope by the eye bell.
Rifle Scope Power and Range Correlation
Here are some recommended scope power settings and the ranges where they could be successfully used. Always remember that higher magnification optics and scopes will not be as practical as lower powered optics and scopes because excessive zoom can be a detractor. The exact same concept relates to extended distances where the shooter needs to have enough power to see exactly where to best aim the rifle.
About Rifle Optic Lens Finishes
All present day rifle scope and optic lenses are covered. Lens finishing is an important aspect of a rifle when considering high end rifle optics and scope equipment.
HD Versus ED Lens Coatings
Some scope manufacturers likewise use “HD” or high-definition lens finishings which use different processes, chemicals, polarizations, and elements to draw out various colors and viewable definition through the lens. Some scope manufacturers use “HD” to refer to “ED” to signify the lens has extra-low dispersion glass.
About Single Covering Versus Multi-Coating
Various optic lenses can even have various finishes applied to them. All lenses usually have at least some kind of treatment or finish applied to them prior to being used in a rifle scope or optic. This is due to the fact that the lens isn’t simply a raw piece of glass. It becomes part of the carefully tuned optic. It needs to have a finish put on it so that it will be optimally functional in lots of kinds of environments, degrees of light (full VS shade), and other shooting conditions.
Single layered lenses have a treatment applied to them which is typically a protective and boosting multi-purpose treatment. This lens treatment can preserve the lens from scratches while reducing glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends upon the scope developer and just how much you paid for it. Both the make and cost are indicators of the lens quality.
Some scope makers also make it a point to specify if their optic lenses are covered or “multi” coated. This suggests the lens has had several treatments applied to the surfaces of the glass. If a lens receives numerous treatments, it can indicate that a company is taking numerous actions to combat different natural aspects like an anti-glare coating, a scratch resistant anti-abrasion finish, followed by a hydrophilic finish. This additionally does not always mean the multi-coated lens will perform better than a single covered lens. Being “much better” hinges on the maker’s lens treatment technology and the quality of glass used in creating the rifle scope.
Anti-water Finishing for Rifle Optics
Water on an optical lens doesn’t assist with keeping a clear sight picture through an optic in any way. Lots of top of the line and high-end scope producers will coat their lenses with a hydrophilic or hydrophobic coating. The Steiner Optics Nano-Protection is a fine example of this kind of treatment. It provides protection for the surface area of the Steiner scope lens so the water particles can not bind to it or develop surface tension. The outcome is that the water beads slide off of the scope to maintain a clear, water free sight picture.
Options for Mounting Rifle Scopes on Firearms
Mounting solutions for scopes come in a few choices. There are the basic scope rings which are separately installed to the scope and one-piece scope mounts which cradle the scope. These different kinds of mounts also usually are made in quick release versions which use throw levers which permit rifle operators to quickly install and dismount the scope.
Hex Key Rifle Glass Ring Mounts
Basic, clamp design mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mounting rails on the tops of rifles. These types of scope mounts use two detached rings to support the optic, and are usually constructed from 7075 T6 billet aluminum which are manufactured for long distance accuracy shooting. This kind of scope mount is very good for rifle systems which need a resilient, hard use mount which will not move no matter how much the scope is moved or jarring the rifle takes. These are the type of mounts you should have for a dedicated scope system on a long distance scouting or competition firearm which will almost never need to be changed or adjusted. Blue 242 Loctite threadlocker can also be used on the mount’s screws to prevent the hex screws from wiggling out after they are mounted safely in position. An example of these rings are the 30mm type made by Vortex Optics. The set typically costs around $200 USD
Quick-Release Cantilever Glass Rings
These kinds of quick-release rifle scope mounts can be used to quickly detach a scope from a rifle and reattach it to a different rifle. If they all use a comparable design mount, several scopes can often be swapped in the field. The quick detach design is CNC crafted from anodized 6061 T6 aluminum and the mounting levers fasten tightly to a flat top style Picatinny rail. This enables the scope to be sighted in while on the rifle, taken off of the rifle, and remounted while maintaining precision. These types of mounts are useful and handy for shooting platforms which are carried 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 style is the 30mm mount from Vortex Optics. It typically costs around $250 USD
Rifle Scope Tube Sealing and Gas Purging
Moisture inside your rifle optic can spoil a day on the range and your pricey optic by triggering fogging and making residue inside of the scope’s tube. A lot of optics protect against wetness from getting in the scope tube with a series of sealing O-rings which are waterproof. Typically, these optics can be immersed under 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be plenty of wetness prevention for standard use rifles, unless you intend on taking your rifle sailing and are worried about the scope still working if it goes overboard and you can still rescue the gun.
Gas Purged Scope Tubes
Another part of preventing the buildup of wetness inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is already taken up by the gas, the scope is less impacted by condition changes and pressure variations from the external environment which could potentially allow water vapor to leak in around the seals to fill the void which would otherwise exist. These are good qualities of a good rifle scope to seek out.
