Last update on August 13, 2022 // Source: Amazon API
Rifle Scope Product Details
Zeiss Conquest V4 4-16×44 Rifle Scope with Illuminated Plex Reticle (#60) – Capped Elevation Turret – Adjustable Parallax – .25 MOA
Zeiss Conquest V4 Riflescope, 4-16×44, 30mm Tube, Plex Illum. Reticle, Capped Elevation Turret, Black, Medium, NSN 9013.10.1000, 522935-9960-000
Rifle Scope Product Features
About the Zeiss Brand
Zeiss is a premium company for rifle scopes, optics, mounts, and other components used for firearms like rifles and long guns. They style and supply their scopes, mounts, and related products using materials which are resilient and long lasting. This includes the Zeiss Conquest V4 4-16×44 Rifle Scope with Illuminated Plex Reticle (#60) – Capped Elevation Turret – Adjustable Parallax – .25 MOA by Zeiss. For more shooting products, visit their website.
What You Need to Know About Rifle Optics
Rifle scopes permit you to exactly aim a rifle at various targets by aligning your eye with the target at range. They accomplish this through magnification by making use of a series of lenses inside the scope. The scope’s alignment can be dialed in to account for many natural factors like wind and elevation increases or decreases to account for bullet drop.
The scope’s function is to understand exactly where the bullet will hit based upon the sight picture you are seeing with the optic as you align the scope’s crosshair or reticle with the intended point of impact. Most contemporary rifle scopes have about 11 parts which are located within and on the exterior of the optic. These scope parts include the rifle scope’s body, lenses, windage and elevation dials or turrets, objective focus rings, and other components. See all eleven parts of optics.
About Scope Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Deciding on the finest type of rifle optic depends on what type of shooting you plan to do.
First Focal Plane Optic Info
First focal plane optics (FFP) feature the reticle in front of the zoom lens. This causes the reticle to increase in size based upon the amount of magnification being used. The outcome is that the reticle measurements are the same at the enhanced distance as they are at the non magnified range. One tick on a mil-dot reticle at 100 yards without “zoom” is still the same tick at 100 yards by using 5x “zoom”. These types of scopes work for:
- Quick acquisition, far away types of shooting
- Shooting circumstances where calculations are small
- Experienced shooters who have an idea for their target “hold over” and also “lead” equations for their long gun
- Shooters who don’t mind the reticle is bigger and occupies more visual eyesight space than a SFP reticle
Info on Second Focal Plane Glass
Second focal plane glass (SFP) feature the reticle behind the zoom lens. This triggers the reticle to remain at the exact same overall size in relation to the quantity of magnification being used. The end result is that the reticle measurements adapt based on the magnification applied to shoot over longer ranges because the markings represent various increments which fluctuate with the magnification level. In the FFP illustration with the SFP optic, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement. These particular styles of glass work for:
- Long distance kinds of shooting where shooters have extra time to make ballistic computations
- Shooting where most of the shots take place within shorter distances and ranges
- Shooters who prefer a clearer optic picture with less area used up by the larger size FFP reticle
Zoom for Rifle Scopes
The amount of zoom a scope provides is identified by the diameter, density, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Fixed Power Lens Optics
A single power rifle scope or optic comes with a zoom number designator like 4×32. This indicates the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of scope can not adjust considering that it is set from the factory.
Adjustable Power Lens Glass Info
Variable power rifle scopes can be changed between magnification levels. It will list the magnification degree in a configuration like 2-10×32. These numbers mean the zoom of the scope could be changed between 2x and 10x power. This always involves the power levels in-between 2 and 10. The power modification is accomplished utilizing the power ring component of the scope near the back of the scope by the eye bell.
The Power Level and Range of Rifle Optics
Here are some recommended scope power levels and the ranges where they could be successfully used. High power glass will not be as efficient as lower magnification level optics given that too much zoom can be a negative aspect depending on your shooting distance. The exact same idea applies to longer distances where the shooter needs sufficient power to see exactly where to best aim the rifle at the target.
Details on Lens Coverings
All modern rifle optic and scope lenses are covered in special coatings. There are different types and qualities of glass finishings. Lens coating can be an essential element of a rifle’s setup when contemplating high-end rifle optics and targeting units. The lenses are among the most critical pieces of the optic considering that they are what your eye looks through while sighting a rifle in on the point of impact. The coating on the lenses protects the lens surface and even assists with anti glare capabilities from excess light and color discernibility.
HD Versus ED Rifle Glass Lens Coatings
Some optic manufacturers even use “HD” or high-def lense coatings which take advantage of various processes, polarizations, aspects, and chemicals to enhance separate colors and viewable target definition through lenses. This high-def finishing is often used with greater density lens glass which reduces light’s capability to refract by means of the lens glass. Some scope suppliers use “HD” to refer to “ED” suggesting extra-low dispersion glass. ED deals with how certain colors are represented on the chroma spectrum and the chromatic difference or aberration which is also called color distortion or fringing. Chromatic aberration is often visible around objects with defined shapes as light hits the object from certain angles.
What to Know About Single Finishing Versus Multi-Coating
Various optic lenses can also have various finishes used to them. All lenses typically have at least some type of treatment or coating used to them prior to being used in a rifle scope or optic.
Single covered lenses have a treatment applied to them which is typically a protective and enhancing multi-purpose treatment. This lens treatment can shield the lens from scratches while decreasing glare and other less advantageous 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 just how much you paid for it. Both are indicators of the lens quality.
Some scope producers also make it a point to specify if their optic lenses are layered or “multi” coated. This implies the lens has had numerous treatments applied to the surfaces. If a lens receives multiple treatments, it can indicate that a maker is taking several steps to combat various environmental factors like an anti-glare coating, a scratch resistant anti-abrasion coating, followed by a hydrophilic covering. This additionally does not necessarily suggest the multi-coated lens is better than a single covered lens. Being “better” depends on the producer’s lens treatment technology and the quality of components used in constructing the rifle glass.
Hydrophobic Coating for Rifle Glass
Water on an optic’s lens does not support preserving 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 hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a fine example of this sort of treatment. It treats the surface area of the Steiner optic lens so the water particles can not bind to it or create surface tension. The result is that the water beads slide off of the scope to keep a clear, water free sight picture.
Rifle Glass Installation Choices
Mounting options for scopes can be found in a few choices. There are the standard scope rings which are separately installed to the optic and one-piece mounts which cradle the scope. These different types of mounts also normally can be found in quick release versions which use manual levers which permit rifle shooters to rapidly install and dismount the scopes.
Hex Key Rifle Scope Rings
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 two separate rings to support the optic, and are often made from 7075 T6 billet aluminum which are designed for long distance accuracy shooting. This type of scope install is perfect for rifles which require a long lasting, sound mounting solution which will not move no matter how much the scope is moved or abuse the rifle takes.
Quick-Release Cantilever Rifle Optic Ring Mounting Solutions
These kinds of quick-release rifle scope mounts can be used to rapidly connect and take off a scope from a rifle. If they all use a similar design mount, a number of scopes can also be swapped on the range. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers connect solidly to a flat top style Picatinny rail. This enables the scope to be sighted in while on the rifle, removed from the rifle, and remounted back on the rifle while maintaining precision. These kinds of mounts are useful and practical for rifles which are carried a lot, to take off the glass from the rifle for protection, or for scopes which are employed in between a number of rifles. An example of this mount style is the 30mm mount designed by the Vortex Optics brand. It generally costs around $250 USD
Sealing and Gas Purging for Glass Tubes
Moisture inside your rifle optic can ruin a day of shooting and your costly optic by triggering fogging and creating residue inside of the scope tube. Many scopes prevent wetness from going into the scope tube with a system of sealing O-rings which are waterproof.
Gas Purged Rifle Glass Tubes
Another part of avoiding the accumulation of wetness inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this space is currently occupied by the gas, the optic is less affected by temperature alterations and pressure variations from the outside environment which may potentially enable water vapor to permeate in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to seek out.