Description
Last update on February 8, 2023 // Source: Amazon API
Rifle Scope Product Details
Secozoom glass etched mil dot reticle 2-16×44 SF tactical FMC coating zoom riflescopes hunting scope
The advanced optical system
highlighted with a 8 zoom range, provides magnification versatility
Built on an ultra-strong 30mm one-piece machined aluminum tube, delivers increased windage and elevation travel for optimal adjustment
Fully multi-coated lens coatings increase light transmission for maximum brightness
Construction Features 30mm Tube Provides greater strength and wider adjustment lattitude
One-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance as well as strength and waterproofness
Aircraft-Grade Aluminum Construction from a solid block of aircraft-grade aluminum delivers increased strength and rigidity
Waterproof O-ring seals prevent moisture, dust, and debris from getting inside the tube for reliable performance in all environments
Fogproof Filled with argon gas to inhibit internal fogging over a wide range of temperatures
Shockproof Lenses are locked in place, fore and aft, with machined locking rings to remain in perfect alignment and withstand recoil and impact.
Hard Anodized Finish Hard-coat anodization is durable; the low-glare matte helps camouflage the shooter s position
Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
Convenience Features Eye Guard protect from accidental movement and impact
For hunting Long Range target shooting tactical shootingCaza Sniper
Extral wide field of view
CE, FCC, Rohs Authentication Quality
1) Specification: 2-16X44
2) Magnification: 2x-16x
3) Objective diameter: 44mm
4) Exit pupil:15.7mm-2.75mm
5) Length: 328mm
6) Tube diameter:30mm
7) Eye relief:6.51-3.5inch
8) Field of view: 55.4-6.3 at 100yds
9) Reticle:Glass Etched R/G/B illuminated Mil Dot
10) Reticle Type:Glass etched mil dot illuminated R/G/B
11) MOA: 1/4′
12) Focus Range:10 – Infinite
Rifle Scope Product Features
8X zoom long range, from 2x to 16x
Target Style Adjustment Knobs with Turret
Multi-coated Green Lens
One piece Anodized Aluminum Main Tube 30mm
30mm Tube Perfect on heavy,hard-hitting, large caliber rifles used for extended ranges,such as the .308, 50 BMG and 338 lapua magnum
About the SECOZOOM Scope Maker
SECOZOOM is a premium maker for firearm scopes, optics, mounts, and other accessories used for firearms like rifles and long guns. They design and build their scopes and related products by applying elements which are resilient and long lasting. This includes the Secozoom glass etched mil dot reticle 2-16×44 SF tactical FMC coating zoom riflescopes hunting scope by SECOZOOM. For more shooting products, visit their website.
Rifle Scope Details
Rifle scopes permit you to precisely aim a rifle at different targets by lining up your eye with the target at range. They accomplish this through magnification by using a series of lenses inside the scope. The scope’s alignment can be adapted for the consideration of varied ecological factors like wind and elevation increases to make up for bullet drop.
The scope’s purpose is to help shooters understand exactly where the bullet will hit based upon the sight picture you are viewing via the optic as you align the scope’s crosshair or reticle with the target. A lot of modern-day rifle scopes have about 11 parts which are located inside and externally on the optic. These optic pieces 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.
Rifle Glass Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The form of focal plane a scope has decides where the reticle or crosshair lies in regard to the optic’s zoom. It simply indicates the reticle is located behind or in front of the magnifying lens of the scope. Selecting the best style of rifle scope depends on what sort of shooting or hunting you anticipate undertaking.
Info About First Focal Plane Glass
First focal plane glass (FFP) feature the reticle in front of the magnifying lens. This induces the reticle to increase in size based on the extent of magnification being used. The outcome is that the reticle measurements are the same at the magnified range as they are at the non magnified distance. As an example, one tick on a mil-dot reticle at 100 yards without having “zoom” is still the same tick at 100 yards using 5x “zoom”. These types of scopes are practical for:
- Quick acquisition, far away types of shooting
- Shooting situations where calculations are minor
- Experienced shooters who know their aim point “hold over” as well as “lead” ratios for their weapon
- Shooters who do not mind the reticle is enlarged and uses up more visual eyesight area than a SFP reticle
About Second Focal Plane Scopes
Second focal plane optics (SFP) feature the reticle to the rear of the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” 100 yard tick would be 1/5th of the non “zoom” tick reticle measurement.
- Long distance types of shooting where shooters have extra time to make ballistic estimations
- Shooting where most of the shots occur within much shorter ranges and proximities
- Shooters who select a clearer optic picture without area used up by the larger sized FFP reticle
Ins and Outs of Rifle Glass Magnification
The quantity of scope zoom you need on your scope depends on the sort of shooting you intend to do. Virtually every type of rifle optic provides some amount of zoom. The amount of zoom a scope provides is established by the size, thickness, and curvatures of the lens glass inside of the rifle optic. The zoom of the scope is the “power” of the opic. This means what the shooter is observing through the scope is magnified times the power element of what can generally be seen by human eyes.
About Fixed Single Power Lens Glass
A single power rifle scope or optic comes with a zoom number designator like 4×32. This means the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this kind of optic can not change considering that it is a set power scope.
Variable Power Lens Rifle Scope Info
Variable power rifle scopes can be modified between magnified settings. The power modification is handled by the power ring part of the scope near the rear of the scope by the eye bell.
Power Levels and Range
Here are some recommended scope power settings and the ranges where they may be successfully used. Consider that higher magnification optics will not be as effective as lower powered optics since excessive zoom can be a negative thing in certain situations. The very same idea relates to longer distances where the shooter needs adequate power to see exactly where to best aim the rifle.
Rifle Glass Lens Coating
All modern rifle optic lenses are layered. There are various types and qualities of glass finishings. Lens finishing can be a crucial element of a rifle when looking into high-end rifle optics and targeting units. The glass lenses are among the most significant pieces of the scope because they are what your eye looks through while sighting a rifle in on the target. The covering on the lenses offers protection to the lens surface and even assists with anti glare capabilities from refracted natural light and color profiles.
HD Versus ED Lenses
Some scope brands also use “HD” or high-definition lens finishes which use various processes, aspects, chemicals, and polarizations to draw out different colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.
Single Covering Versus Multi-Coating
Various optic lenses can also have various finishings used to them. All lenses normally have at least some type of treatment or finishing applied 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 advantageous things experienced in the shooting environment while sighting in with the scope. The quality of a single coated lens depends on the scope producer and how much you paid for it.
Some scope manufacturers also make it a point to specify if their optic lenses are layered or “multi” covered. Being “much better” depends on the manufacturer’s lens treatment innovation and the quality of materials used in developing the rifle scope.
About Anti-water Covering
Water on an optic’s lens does not improve maintaining a clear sight picture through a scope at all. Lots of top of the line and premium optic makers will coat their lenses with a hydrophobic or hydrophilic finish. The Steiner Optics Nano-Protection is a fine example of this type of treatment. It deals with the surface area of the Steiner scope lens so the H2O particles can not bind to it or create surface tension. The outcome is that the water beads move off of the scope to keep a clear, water free sight picture.
Scope Installing Alternatives
Mounting options for scopes can be found in a few choices. There are the basic scope rings which are individually mounted to the optic and one-piece mounts which cradle the scope. These different types of mounts also generally can be found in quick release variations which use manual levers which enable rifle shooters to quickly install and remove the optics.
Hex Key Rifle Glass Rings
Basic, clamp style mounting scope rings use hex head screws to install to the flattop design Picatinny scope mounting rails on the tops of rifles. These forms of scope mounts use double detached rings to support the optic, and are normally constructed from 7075 T6 billet aluminum or similar materials which are created for far away precision shooting. This type of scope mount is exceptional for rifles which are in need of a resilient, rock solid mount which will not shift regardless of how much the scope is moved or jarring the rifle takes. These are the design of mounts you really want to have for a faithful scope setup on a long distance scouting or tournament rifle which will rarely need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used to prevent the hex screw threads from wiggling out after they are installed safely in place. An example of these mounting rings are the 30mm style made by Vortex Optics. The set generally costs around $200 USD
Quick-Release Cantilever Glass Ring Mounts
These types of quick-release rifle scope mounts can be used to quickly remove a scope from a rifle and reattach it to a different rifle. If they all use a similar style mount, several scopes can often be switched on the range. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers connect solidly to a flat top type Picatinny rail. This permits the scope to be sighted in while on the rifle, taken off of the rifle, and remounted while maintaining precision. These types of mounts come in handy for shooting platforms which are carried a lot, to take off the optic from the rifle for protection, or for scopes which are adopted in between multiple rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It usually costs around $250 USD
Sealing and Gas Purging for Optic Tubes
Moisture inside your rifle scope can ruin a day of shooting and your pricey optic by causing fogging and creating residue inside of the scope tube. Most scopes avoid wetness from going into the scope tube with a system of sealing O-rings which are water resistant.
Details on Scope Tube Gas Purging
Another element of preventing the buildup of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Because this area is currently taken up by the gas, the glass is less impacted by temperature level alterations and pressure distinctions from the outside environment which could possibly permit 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.
