Description
Rifle Scope Product Details
Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CCW Pantone
Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CCW Pantone
Rifle Scope Product Features
About the Schmidt & Bender Scope Maker
Schmidt & Bender is a premium company for long gun scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They innovate and make their scopes, mounts, and related products by choosing elements which are long lasting and resilient. This includes the Schmidt Bender PMII 3-27×56 L/P LT P4Fine FFP .1 MRAD CCW Pantone by Schmidt & Bender. For more shooting items, visit their site.
Information About Rifle Optics
Rifle scopes allow you to specifically align a rifle at various targets by aligning your eye with the target at range. They do this through zoom by making use of a set of lenses within the scope. The scope’s positioning can be adjusted to take into account many natural aspects like wind speed and elevation decreases to account for bullet drop.
The scope’s purpose is to understand precisely where the bullet will hit based on the sight picture you are seeing through the optic as you line up the scope’s crosshair or reticle with the target. Most contemporary rifle scopes and optics have around 11 parts which are arranged inside and outside of the optic. These optic pieces include the rifle scope’s body, lenses, windage turrets or dials, objective focus rings, and other parts. See all eleven parts of a rifle optical system.
Rifle Optic Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Opting for the perfect type of rifle optic is based on what type of shooting you plan to do.
First Focal Plane Scope Details
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These types of scopes are helpful for:
- Quick acquisition, long distance types of shooting
- Shooting circumstances where estimations are small
- Experienced shooters who recognize their target “hold over” plus “lead” relationships for their long guns
- Shooters who don’t mind the reticle is bigger and uses up more visual eyesight room than a SFP reticle
Second Focal Plane Optics
Second focal plane optics (SFP) come with the reticle to the rear of the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement.
- Far away types of shooting where shooters have increased time to make ballistic calculations
- Shooting where most shots happen within much shorter ranges and distances
- Shooters who prefer a clearer optic sight picture without space taken up by the larger sized FFP reticle
Ins and Outs of Rifle Glass Zoom
The quantity of scope zoom you need on your optic is based on the style of shooting you like to do. Practically every type of rifle glass provides some level of zoom. The level of magnification a scope offers is identified by the dimension, density, and curves of the lens glass inside of the rifle optic. The magnifying level of the optic is the “power” of the opic. This denotes what the shooter is looking at through the scope is amplified times the power element of what can normally be seen by human eyes.
Fixed Single Power Lens Rifle Optic Details
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 because it is a set power scope.
About Adjustable Power Lens Glass
Variable power rifle scopes can be changed between magnification increments. It will list the zoom amount in a format like 2-10×32. These numbers suggest the zoom of the scope can be set in between 2x and 10x power. This also incorporates the power levels in-between 2 and 10. The power modification is accomplished by employing the power ring component of the scope near the back of the scope by the eye bell.
Rifle Optic Power Level and Range Correlation
Here are some suggested scope powers and the distances where they can be efficiently used. High power optics will not be as beneficial as lower powered rifle scope glass considering that too much magnification can be a bad thing. The same applies to extended ranges where the shooter needs enough power to see where to properly aim the rifle at the target.
About Scope Lens Finish
All top of the line rifle optic lenses are covered. Lens coating can be a crucial aspect of a rifle’s setup when looking into high end rifle optics and scope setups.
Details on Lens Coatings – HD Versus ED
Some scope brands also use “HD” or high-definition lens finishes which use various methods, elements, polarizations, and chemicals to draw out different colors and viewable quality through the lens. Some scope makers use “HD” to refer to “ED” implying extra-low dispersion glass.
Single Finish Versus Multi-Coating for Rifle Glass
Various optic lenses can likewise have various coverings used to them. All lenses typically have at least some type of treatment or finishing used to them before being used in a rifle scope or optic.
This lens treatment can offer protection to the lens from scratches while lowering glare and other less useful 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 producers also make it a point to define if their optic lenses are covered or “multi” coated. Being “much better” depends on the manufacturer’s lens treatment innovation and the quality of materials used in building the rifle scope.
Hydrophobic Lens Coverings
Water on a lens doesn’t help with keeping a clear sight picture through a scope at all. Lots of top of the line and military grade optic companies will coat their lenses with a hydrophobic or hydrophilic coating.
Glass Installing Alternatives
Mounting solutions for scopes can be found in a couple of options. There are the basic scope rings which are individually installed to the scope and one-piece mounts which cradle the scope. These various kinds of mounts also generally come in quick release versions which use manual levers which allow rifle operators to rapidly mount and remove the glass.
Hex Key Rifle Glass Ring Mounts
Basic, clamp design mounting scope rings use hex head screws to install to the flattop style Picatinny scope mounting rails on the tops of rifles. These types of scope mounts use double separate rings to support the scope, and are usually constructed from 7075 T6 billet aluminum which are designed for far away accuracy shooting. This type of scope mount is exceptional for rifle systems which need a long lasting, rock solid mount which will not move regardless of just how much the scope is moved or abuse the rifle takes. These are the design of mounts you want for a faithful scope system on a far away hunting or interdiction long gun which will pretty much never need to be changed or recalibrated. Blue 242 Loctite threadlocker can also be used on the mount’s screws to keep the hex screw threads from backing out after they are installed securely in position. An example of these mounting rings are the 30mm type made by the Vortex Optics brand. The set typically costs around $200 USD
Quick-Release Cantilever Glass Ring Mounting Solutions
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 even be switched out if they all use a similar design mount. These types of mounts come in handy for rifle platforms which are carried a lot, to swap out the optic from the rifle for protection, or for optics which are used in between numerous rifles.
Sealing and Gas Purging for Glass Tubes
Moisture inside your rifle optic can destroy a day of shooting and your expensive optic by triggering fogging and producing residue inside of the scope tube. Many scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are waterproof.
Optic Gas Purging
Another component of preventing the accumulation of moisture within the rifle optic’s tube is filling the tube with a gas like nitrogen. Given that this space is already taken up by the gas, the glass is less impacted by temperature level changes and pressure differences from the external environment which could possibly allow water vapor to seep in around the seals to fill the void which would otherwise exist. These are good qualities of a decent rifle scope to look for.
