Rifle Scope Product Details
Visionking Rifle Scope 1.25-5×26 Riflescopes for IR (Black)
The Visionking 1.25-5X26 rifle scope is with R/B illuminated target dot reticle, standard click value, and scope flip up covers. Can be mounted and used on Real Sniper Rifle or Rifle or Airsoft rifle. It is full filled Nitrogen and 100% waterproof.
Objective lens: 26mm
Coating: FMC Green
Field of View: 73.2 ~ 18.9(ft/100yads)
Exit Pupil (mm):21-5.2mm
Eye Relief (inch):4.3-3.0
Finish: Matte black
Nitrogen: Full filled Nitrogen
Tube Diameter: 30MM
Click Value: 0.25
Parallax: +0.22SD ~ -0.22SD
Reticle: Glass-etched Dual Illuminatied three-pin
Battery: CR2032 3V(No include)
Rifle Scope Product Features
Three Pin Reticle
Water and fogproof,Shockproof
About the Visionking Manufacturer
Visionking is a premium maker for rifle scopes, optics, mounting solutions, and other components used for guns like rifles and long guns. They style and supply their products by choosing materials which are long lasting and resilient. This includes the Visionking Rifle Scope 1.25-5×26 Riflescopes for IR (Black) by Visionking. For more shooting goods, visit their site.
What You Need to Know About Glass
Rifle scopes enable you to exactly align a rifle at various targets by lining up your eye with the target over a distance. They accomplish this through zoom by using a set of lenses inside the scope. The scope’s positioning can be adjusted to take into account many natural things like wind speed and elevation increases to make up for bullet drop.
The scope’s purpose is to understand exactly where the bullet will land based upon the sight picture you are viewing via the scope as you line up the scope’s crosshair or reticle with the target. A lot of contemporary rifle scopes and optics have about eleven parts which are found internally and on the exterior of the scope body. These parts consist of the rifle scope’s body, lenses, windage dials or turrets, objective focus rings, and other components. See all eleven parts of a rifle scope.
Rifle Glass Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The style of focal plane an optic has establishes where the reticle or crosshair lies in relation to the scopes magnification. It simply indicates the reticle is located behind or before the magnifying lens of the optic. Choosing the best style of rifle glass depends upon what kind of hunting or shooting you plan on doing.
Info on First Focal Plane Optics
Focal plane scopes (FFP) include the reticle in front of the magnification lens. These kinds of scopes are helpful for:
- Quick acquisition, far away types of shooting
- Shooting circumstances where calculations are very little
- Experienced shooters who know their target “hold over” as well as “lead” correlations for their long guns
- Shooters who do not mind the reticle is bigger and uses up more visual eyesight room than a SFP reticle
Second Focal Plane Optic Facts
Second focal plane scopes (SFP) come with the reticle to the rear of the magnifying lens. This induces the reticle to stay at the same scale in connection with the level of zoom being used. The outcome is that the reticle measurements shift based on the zoom applied to shoot over lengthier ranges since the reticle markings represent distinct increments which can vary with the magnification. In the FFP illustration with the SFP glass, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick reticle measurement. These types of scopes work for:
- Long distance styles of shooting where shooters have extra time to make ballistic calculations
- Shooting where most of the shots take place within shorter ranges and spaces
- Shooters who want a clearer optic sight picture without room used up by the larger size FFP reticle
Magnification for Glass
The quantity of scope magnification you require depends on the kind of shooting you would like to do. Nearly every kind of rifle glass gives some degree of zoom. The volume of zoom a scope provides is established by the diameter, density, and curvatures of the lenses inside of the rifle scope. The magnification level of the optic is the “power” of the opic. This means what the shooter is observing through the scope is magnified times the power aspect of what can generally be seen by human eyes.
Fixed Single Power Lens Glass Details
A single power rifle optic uses a zoom number designator like 4×32. This indicates the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this kind of scope can not fluctuate given that it is a fixed power scope.
Variable Power Lens Scope Facts
Variable power rifle scopes use enhanced power. The power modification is handled by the power ring part of the scope near the back of the scope by the eye bell.
Rifle Optic Power and Range Correlation
Here are some advised scope powers and the ranges where they could be effectively used. High power optics will not be as useful as lower powered scopes since too much magnification can be a bad thing. The exact same concept relates to longer ranges where the shooter needs sufficient power to see precisely where to properly aim the rifle.
Glass Lens Finish
All present day rifle optic and scope lenses are layered. Lens coating can be a crucial aspect of a rifle’s setup when purchasing high end rifle optics and scope equipment.
Details on Rifle Scope Lens Coatings – HD Versus ED
Some scope brands likewise use “HD” or high-definition lens finishings which use various procedures, aspects, chemicals, and polarizations to draw out a wide range of colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Single Optic Lens Finish Versus Multi-Coating
Different optic lenses can likewise have various coatings used to them. All lenses generally have at least some type of treatment or finishing used to them prior to being used in a rifle scope or optic.
This lens treatment can safeguard the lens from scratches while lowering 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 manufacturer and how much you paid for it.
Some scope producers similarly make it a point to specify if their optic lenses are covered or “multi” coated. Being “better” depends on the producer’s lens treatment technology and the quality of products used in building the rifle scope.
Hydrophobic Lens Coverings
Water on an optical lens does not help with preserving a clear sight picture through an optic in any way. Numerous top of the line or premium scope manufacturers will coat their lenses with a hydrophilic or hydrophobic finish. The Steiner Optics Nano-Protection is a good example of this kind of treatment. It treats the surface area of the Steiner scope lens so the H2O molecules 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.
Alternatives for Installing Rifle Scopes on Firearms
Installing options for scopes can be found in a couple of choices. There are the basic scope rings which are separately mounted to the optic and one-piece scope mounts which cradle the scope. These different types of mounts also normally come in quick release variations which use throw levers which permit rifle shooters to rapidly mount and remove the glass.
Hex Key Scope Ring Mounts
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mount rails on rifles. These types of scope mounts use a couple of different rings to support the optic, and are often made from 7075 T6 billet aluminum which are developed for long range precision shooting. This type of scope mount is perfect for rifles which need a durable, rock solid mount which will not move no matter how much the scope is moved or abuse the rifle takes.
Quick-Release Cantilever Glass Ring Mounts
These types of quick-release rifle scope mounts can be used to rapidly attach and take off a scope from a rifle. If they all use a similar design mount, multiple scopes can also be swapped out on the range. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers attach solidly to a flat top design Picatinny rail. This allows the scope to be sighted in while on the rifle, removed from the rifle, and remounted while maintaining accuracy. These types of mounts come in handy for rifles which are transferred a lot, to remove the glass from the rifle for protection, or for sight systems which are utilized between several rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It typically costs around $250 USD
About Rifle Optic Tube Sealing and Gas Purging
Wetness inside your rifle optic can mess up a day of shooting and your pricey optic by triggering fogging and producing residue inside of the scope tube. A lot of scopes prevent moisture from entering the scope tube with a system of sealing O-rings which are waterproof.
Rifle Scope Gas Purging
Another part of preventing the buildup of wetness inside of the rifle scope tube is filling the tube with a gas like nitrogen. Given that this area is currently taken up by the gas, the optic is less affected by condition alterations and pressure variations from the external environment which might possibly allow water vapor to seep in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a good rifle scope to seek out.