Last update on May 17, 2022 // Source: Amazon API
Rifle Scope Product Details
Sniper ZT 4.5-18×44 FFP Scope Side Parallax Adjustment Glass Etched Reticle Red Green Illuminated with Scope Mount
ZT4.5-18x44FFP Scope and Mount
High Quality Lens Caps
Sunshade, Side Focus Wheel
Cleaning Cloth and Allen Keys
Lifetime Warranty from Texas Precision Optics Inc
TUBE SIZE: 30
EYE RELIEF: 4~3.9
EXIT PUPIL/MM: 9.8~2.2
FIELD OF VIEW@100YARDS: 24~6
CLICK IN@100YARDS: 1/4 MOA
ADJUSTMENT RANGE: 25
PARALLAX SETTING: 10 yd.- infinity
OPTICS COATING: Fully-multi coat
Fog PROOF: Yes
Shock PROOF: Yes
Water PROOF: Yes
Rifle Scope Product Features
Glass-etched/First focal plane(FFP) reticle
Hunting rifle scope providing crystal clear targeting at 4.5-18x magnification, with a 44mm objective diameter and an eye relief of 4-3.9 Inches
Reticle illumination in both red and green with multiple brightness intensities
Capped reset turrets are finger adjustable with 1/4 MOA clicks that can be reset to zero after sighting in.
The windage and elevation turrets offer 25 MOA either side of optical center set with our easy to use lift, adjust, press down to lock design that is highly accurate and durable with re-zeroable turrets.
About the Sniper Scope Maker
Sniper is a premium company for long gun scopes, optics, mounting solutions, and other accessories used for guns like rifles and long guns. They style and manufacture their products using materials which are resilient and long lasting. This includes the Sniper ZT 4.5-18×44 FFP Scope Side Parallax Adjustment Glass Etched Reticle Red Green Illuminated with Scope Mount by Sniper. For more shooting goods, visit their site.
What You Need to Know About Scopes
Rifle scopes permit you to exactly aim a rifle at different targets by lining up your eye with the target at range. They accomplish this through magnifying the target by employing a set of lenses inside the scope. The scope’s positioning can be dialed in to take into account various natural elements like wind speed and elevation decreases to account for bullet drop.
The scope’s function is to help the shooter understand exactly where the bullet will land based upon the sight picture you are seeing with the scope as you line up the scope’s crosshair or reticle with the intended target. A lot of modern-day rifle scopes have around eleven parts which are found within and outside of the scope. These parts consist of the rifle scope’s body, lenses, modification turrets, focus rings, and other parts. Learn about the eleven parts of rifle scopes.
Rifle Glass Styles
Rifle scopes can be either “first focal plane” or “second focal plane” kind of scopes. The sort of focal plane a scope has determines where the reticle or crosshair is located in regard to the optic’s zoom. It actually suggests the reticle is situated behind or ahead of the magnifying lens of the scope. Deciding upon the most suitable kind of rifle glass is dependent on what variety of shooting you anticipate doing.
First Focal Plane Optic Facts
Focal plane scopes (FFP) include the reticle in front of the zoom lens. These kinds of scopes are helpful for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where calculations are marginal
- Experienced shooters who recognize their aim point “hold over” and also “lead” equations for their long gun
- Shooters who don’t mind the reticle is bigger and uses up more visual eyesight area than a SFP reticle
Second Focal Plane Optics
Second focal plane scopes (SFP) feature the reticle behind 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 styles of shooting where shooters have increased time to make ballistic estimations
- Shooting where most of the shots take place within shorter ranges and spaces
- Shooters who prefer a clearer optic picture without space used up by the larger size FFP reticle
Magnification for Scopes
The amount of zoom a scope supplies is identified by the diameter, thickness, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
Fixed Single Power Lens Scope Info
A single power rifle optic or scope comes with a magnification number designator like 4×32. This means the zoom power of the scope is 4x power and the objective lens is 32mm. The zoom of this kind of optic can not change since it is a set power scope.
Variable Power Lens Glass Info
Variable power rifle scopes use variable power levels. The power change is achieved using the power ring part of the scope near the rear of the scope by the eye bell.
Rifle Scope Power and Ranges
Here are some advised scope powers and the distances where they could be effectively used. Highly magnified scopes will not be as efficient as lower magnification rifle scope glass considering too much zoom can be a negative aspect depending on your shooting distance. The exact same idea relates to extended distances where the shooter needs to have sufficient power to see where to best aim the rifle.
Details on Rifle Optic Lens Coatings
All modern rifle scope lenses are coated. There are different types and qualities of finishes. When thinking about high end rifle targeting units, Lens finishing can be a vital component of defining the rifle’s capability. The glass lenses are one of the most essential pieces of the optic because they are what your eye sees through while sighting a rifle in on the point of impact. The coating on the lenses safeguards the lens surface and even helps with anti glare from excess sunshine and color recognition.
HD Versus ED Lenses
Some rifle glass producers will also use “HD” or high-def glass finishings which take advantage of different procedures, chemicals, components, and polarizations to draw out different colors and viewable target visibility through lenses. This high-def finishing is typically used with higher density lens glass which drops light’s capability to refract through the lens glass. Some scope manufacturers use “HD” to refer to “ED” signifying extra-low dispersion glass. ED deals with how colors are represented on the chroma spectrum and the chromatic difference or aberration which is also called color distortion or fringing. Chromatic aberration may be visible around things with defined shapes as light hits the item from certain angles.
Rifle Scope Lens Single Finish Versus Multi-Coating
Different optic lenses can likewise have different coatings applied to them. All lenses generally 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 safeguard the lens from scratches while minimizing glare and other less useful things experienced in the shooting environment while sighting in with the scope. The quality of a single covered lens depends on the scope producer and how much you paid for it.
Some scope manufacturers similarly make it a point to specify if their optic lenses are covered or “multi” covered. Being “better” depends on the maker’s lens treatment innovation and the quality of products used in constructing the rifle scope.
What to Know About Hydrophobic Coating
Water on a scope lens doesn’t support preserving a clear sight picture through a scope in any way. Many top of the line or premium scope makers will coat their lenses with a hydrophilic or hydrophobic covering. The Steiner Optics Nano-Protection is a fine example of this sort of treatment. It treats the exterior of the Steiner optic lens so the H2O particles can not bind to it or create surface tension. The result is that the water beads roll off of the scope to preserve a clear, water free sight picture.
Optic Installing Options
Installing options for scopes come in a couple of options. There are the basic scope rings which are individually mounted to the optic and one-piece scope mounts which cradle the scope. These different types of mounts also usually come in quick release versions which use toss levers which allow rifle operators to quickly mount and dismount the glass.
Rifle Optic Mounts with Hex Key Rings
Standard, clamp-on design mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mounting rails on rifles. These forms of scope mounts use two separate rings to support the scope, and are normally constructed from 7075 T6 billet aluminum or similar materials which are made for long distance accuracy shooting. This type of scope mount is excellent for rifle systems which need to have a durable, hard use mount which will not move no matter just how much the scope is moved or jarring the rifle takes. These are the style of mounts you want for a faithful optics system on a reach out and touch someone scouting or competition long gun which will almost never need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used to keep the hex screw threads from wiggling out after they are mounted securely in position. An example of these mounting rings are the 30mm type made by Vortex Optics. The set typically costs around $200 USD
Glass Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to quickly take off a scope and attach it to a different rifle. Multiple scopes can even be swapped out if they all use a compatible design mount. These types of mounts are handy for long guns which are transferred a lot, to swap out the optic from the rifle for protecting the scope, or for scopes which are used in between multiple rifles or are situationally focused.
Sealing and Gas Purging for Rifle Scope Tubes
Wetness inside your rifle optic can mess up a day of shooting and your costly optic by triggering fogging and creating residue inside of the scope tube. A lot of scopes avoid moisture from getting in the scope tube with a system of sealing O-rings which are water resistant.
About Rifle Scope Tube Gas Purging
Another component of avoiding the accumulation of wetness within the rifle scope tube is filling the tube with a gas like nitrogen. Considering that this area is currently taken up by the gas, the scope is less altered by temp changes and pressure variations from the outdoor environment which may potentially permit water vapor to leak in around the seals to fill the void which would otherwise be there. These are good qualities of a decent rifle scope to look for.