Description
Rifle Scope Product Details
JHK 1x25mm Tactical Red Dot Sight | 3-4 MOA Compact Red Dot Scope | Reflex Rifle Optic with 11 Adjustable Brightness Settings | Reddot Gun Scope with 1 Inch Riser Mount
What’s In The Box
1 X Red Dot Sight
1 X Riser Mount
1 X Rubber Bikini Cover
1 X CR2032 Battery
1 X Allen Wrench
Rifle Scope Product Features
Precise Target – Red Dot Scope . Weighing Merely 0.25lbs, This Micro Red Dot Sight Allows Easy Operation And Convenient Transportation. Red Dot Sight Provides Clear Red Dot, Which Contributes To Peak Accuracy And Bright Enough To Hunt Even The Thickest Woods.
Durable & High-Quality Constrction – 100% Waterproof, Fog-proof And Shockproof Construction. Fully Waterproof With Sealed Housing. A Shockproof Aluminum Body Displays Extreme Durability And Resists Damage From Rough Handling. Matte Black Anodized Finish Resists Scratches While Keeping A Stealthy Profile.These Features Prevent Moisture, Dust And Debris From Penetrating For Reliable Performance In All Environments. Feel Free To Use Red Dot Rifle Scope To Hunt In Any Weather And Seasons.
High Image Clarity – Mini Red Dot Sights With Multiple Anti-reflective Coatings On All Air-to-glass Surfaces Increase Light Transmission. Bright Red Dot Display Is Highly Visible In Daylight.
Unrestricted Eye Relief – For Most Optic Sights, It Matters How Far Away The ShooterÂ’s Eye Is From The Sight, , The Eye Relief Is Unlimited. With The Parallax-free Design, The Reflex Sight Scope Follows The Movement Of The Users Eye While Remaining Fixed On The Target, Eliminating Any Need For Centering.This Feature Allows For Faster Targeting, Because It Takes Away Part Of The Restraint Placed Upon Someone Who Is Aiming With Another Type Of Sight.
Widely Used – It Is Perfect For A Wide Range Of Daytime Applications Including Hunting, Tactical Scenarios, And Precision Shooting. Ideal For Close-range And General Shooting.
About the JHK Company
JHK is a premium maker for long gun scopes, optics, mounting solutions, and other components used for guns like rifles and long guns. They style and build their mounts, scopes, and related products choosing materials which are long lasting and durable. This includes the JHK 1x25mm Tactical Red Dot Sight | 3-4 MOA Compact Red Dot Scope | Reflex Rifle Optic with 11 Adjustable Brightness Settings | Reddot Gun Scope with 1 Inch Riser Mount by JHK. For additional shooting products, visit their website.
Glass Details
Rifle scopes permit you to precisely align a rifle at various targets by lining up your eye with the target at range. They accomplish this through zoom by using a series of lenses within the scope. The scope’s alignment can be adjusted for consideration of many natural elements like wind and elevation increases to account for bullet drop.
The scope’s purpose is to understand precisely where the bullet will land based on the sight picture you are seeing with the scope as you align the scope’s crosshair or reticle with the intended point of impact. The majority of modern-day rifle optics have around 11 parts which are arranged inside and outside of the scope. These scope parts include the rifle scope’s body, lenses, modification dials, focus rings, and other elements. See all eleven parts of optics.
Rifle Glass Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. The type of focal plane an optic has decides where the reticle or crosshair lies in regard to the optic’s magnification. It actually means the reticle is located behind or in front of the magnification lens of the optic. Looking for the best type of rifle optic is based on what variety of hunting or shooting you anticipate doing.
About First Focal Plane Scopes
First focal plane scopes (FFP) come with the reticle ahead of the magnifying lens. This induces the reticle to increase in size based on the level of zoom being used. The outcome is that the reticle measurements are the same at the enhanced distance as they are at the non amplified range. For instance, one tick on a mil-dot reticle at 100 yards with no “zoom” is still the same tick at one hundred yards with 5x “zoom”. These kinds of scopes are useful for:
- Quick acquisition, long distance kinds of shooting
- Shooting circumstances where computations are very little
- Experienced shooters who recognize their target “hold over” and also “lead” relationships for their weapon
- Shooters who do not mind the reticle is enlarged and takes up more visual sight space than a SFP reticle
Second Focal Plane Optics
Second focal plane optics (SFP) come with the reticle to the rear of the magnification lens. This causes the reticle to remain at the very same overall size relative to the amount of zoom being used. The outcome is that the reticle measurements adapt based upon the zoom chosen to shoot over longer ranges considering the reticle measurements present different increments which differ with the zoom. In the FFP example with the SFP optic, the 5x “zoom” 100 yard tick reticle measurement would be 1/5th of the non “zoom” tick reticle measurement. These varieties of scopes work for:
- Far away types of shooting where shooters have more time to make ballistic computations
- Shooting where most shots happen within shorter proximities and ranges
- Shooters who desire a clearer optic sight picture with less area used up by the larger sized FFP reticle
Rifle Optic Magnification
The quantity of magnification a scope supplies is identified by the diameter, density, 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 Rifle Glass Details
A single power rifle optic and scope uses a magnification number designator like 4×32. This means the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of optic can not adjust considering that it is fixed.
Variable Power Lens Optics
Variable power rifle scopes use variable power levels. The power adjustment is performed using the power ring part of the scope near the back of the scope by the eye bell.
The Power and Range Correlation of Optics
Here are some recommended scope powers and the distances where they can be successfully used. High power rifle scope glass will not be as beneficial as lower powered scopes because too much magnification can be a negative aspect depending on your shooting distance. The same concept goes for extended ranges where the shooter needs adequate power to see exactly where to best aim the rifle at the target.
Lens Finishing for Rifle Glass
All cutting-edge rifle optic and scope lenses are covered. Lens covering is a significant element of a shooting platform when purchasing high end rifle optics and scope systems.
HD Versus ED Lenses
Some scope manufacturers also use “HD” or high-definition lens finishes which use different techniques, aspects, polarizations, and chemicals to draw out a wide range of colors and viewable quality through the lens. Some scope producers use “HD” to refer to “ED” meaning extra-low dispersion glass.
Single Finish Versus Multi-Coating
Different scope lenses can also have different finishes applied to them. All lenses typically have at least some type of treatment or finishing applied to them prior to being used in a rifle scope or optic. This is because the lens isn’t just a raw piece of glass. It becomes part of the carefully tuned optic. It must have a finishing put on it so that the lens will be optimally usable in many kinds of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
Single coated lenses have a treatment applied to them which is generally a protective and improving multi-purpose treatment. This lens treatment can shield the lens from scratches while lowering glare and other less useful things experienced in the shooting environment while sighting in with the optic. The quality of a single covered lens depends upon the scope manufacturer and how much money you spent paying for it. The scope’s maker and cost are indicators of the lens quality.
Some scope manufacturers similarly make it a point to specify if their optic lenses are covered or “multi” coated. Being “better” depends on the manufacturer’s lens treatment technology and the quality of products used in constructing the rifle scope.
About Anti-water Finish
Water on a lens does not assist with preserving a clear sight picture through a scope at all. Numerous top of the line and military grade scope makers will coat their lenses with a hydrophilic or hydrophobic coating.
Alternatives for Mounting Scopes on Long Guns
Mounting options for scopes are available in a couple of choices. There are the standard scope rings which are separately mounted to the optic and one-piece mounts which cradle the scope. These various types of mounts also typically are made in quick release variations which use toss levers which permit rifle shooters to quickly mount and dismount the optics.
Hex Key Rifle Glass Ring Mounts
Standard, clamp-on design mounting scope rings use hex head screws to install to the flattop design Picatinny scope mounting rails on the tops of rifles. These styles of scope mounts use two independent rings to support the scope, and are usually constructed from 7075 T6 billet aluminum which are developed for long distance accuracy shooting. This kind of scope mount is very good for rifle systems which need a resilient, rock solid mount which will not move no matter just how much the scope is moved about or abuse the rifle takes. These are the style of mounts you want for a specialized scope setup on a far away hunting or sniper competition firearm that will pretty much never need to be altered or adjusted. Blue 242 Loctite threadlocker can additionally be used on the mount’s screws to stop the hex screws from wiggling out after they are installed safely in place. An example of these rings are the 30mm style made by the Vortex Optics brand. The set normally costs around $200 USD
Quick-Release Cantilever Optic Rings
These types of quick-release rifle scope mounts can be used to quickly attach and detach a scope from a rifle. Multiple scopes can also be switched out if they all use a similar style mount. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten securely to a flat top type Picatinny rail. This allows the scope to be sighted in while on the rifle, removed from the rifle, and remounted back on the rifle while retaining precision. These kinds of mounts come in beneficial for rifles which are moved a lot, to take off the scope from the rifle for protection, or for optics which are used between several rifles. An example of this mount style is the 30mm mount from the Vortex Optics brand. It usually costs around $250 USD
Optic Tube Sealing and Gas Purging
Wetness inside your rifle optic can destroy a day of shooting and your costly optic by bringing about fogging and developing residue inside of the scope tube. The majority of scopes prevent moisture from entering the scope tube with a system of sealing O-rings which are water resistant.
Gas Purged Rifle Scope Tubes
Another component of avoiding the accumulation of moisture inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Since this area is currently taken up by the gas, the glass is less altered by temp changes and pressure differences from the outside environment which may possibly permit water vapor to leak in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to look for.
