Description
Last update on February 1, 2023 // Source: Amazon API
Rifle Scope Product Details
ZHRLQ Internal Red Dot Sight, High Magnification Bird-Free Mirror with No Magnification, High Shock-Resistant Waterproof Silver-Plated Film
Model: HD22M1AJ
Magnification: 1x
Weight: 130g
Length: 70mm
Objective lens caliber: 30mm
Adjustment method: built-in currency adjustment
Line of differentiation: single point
Differentiation material: metal wire
Coating method: silver film
Earthquake resistance or not: Yes
Nitrogen Filled / Waterproof and Fog-proof: Yes
Rifle Scope Product Features
High-strength seismic
Waterproof and anti-fog
Gifts for design lovers
Red line sight
High definition bird finder accessories
About the ZHRLQ Brand
ZHRLQ is a premium producer for rifle scopes, optics, mounts, and other components used for firearms like rifles and long guns. They create and supply their scopes and related products choosing building materials which are long lasting and resilient. This includes the ZHRLQ Internal Red Dot Sight, High Magnification Bird-Free Mirror with No Magnification, High Shock-Resistant Waterproof Silver-Plated Film by ZHRLQ. For more shooting items, visit their website.
Optic Facts
Rifle scopes enable you to exactly align a rifle at various targets by aligning your eye with the target over a distance. They accomplish this through magnifying the target by utilizing a series of lenses within the scope. The scope’s alignment can be dialed in to account for different environmental considerations like wind speed and elevation to make up for bullet drop.
The scope’s function is to understand precisely where the bullet will hit based upon the sight picture you are viewing through the optic as you line up the scope’s crosshair or reticle with the target. A lot of contemporary rifle scopes and optics have around eleven parts which are arranged internally and outside of the optic. These parts include the rifle scope’s body, lenses, windage and elevation dials or turrets, focus rings, and other parts. See all eleven parts of optics.
Rifle Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Choosing the perfect type of rifle scope is based around what type of shooting you plan on doing.
About 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, long distance kinds of shooting
- Shooting scenarios where estimations are very little
- Experienced shooters who recognize their target “hold over” as well as “lead” relationships for their long gun
- Shooters who don’t mind the reticle is enlarged and requires more visual eyesight room than a SFP reticle
Second Focal Plane Scope Facts
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 measurement.
- Long distance kinds of shooting where shooters have more time to make ballistic calculations
- Shooting where most of the shots occur within much shorter proximities and ranges
- Shooters who prefer a clearer optic picture without space taken up by the larger size FFP reticle
Rifle Optic Magnification
The level of scope zoom you need depends upon the style of shooting you desire to do. Nearly every type of rifle glass offers some degree of magnification. The level of zoom a scope provides is determined by the dimension, density, and curves of the lens glass within the rifle scope. The magnification of the scope is the “power” of the glass. This means what the shooter is checking out through the scope is magnified times the power element of what can generally be seen by human eyes.
Fixed Power Lens Glass Info
A single power rifle scope will have a magnification number designator like 4×32. This implies the zoom power of the scope is 4x power while the objective lens is 32mm. The zoom of this type of optic can not change since it is fixed.
Info About Variable Power Lens Rifle Glass
Variable power rifle scopes can be changed between magnification increments. These types of scopes will note the zoom amount in a configuration such as 2-10×32. These numbers mean the zoom of the scope could be adjusted between 2x and 10x power. This always incorporates the power levels in-between 2 and 10. The power modification is achieved by operating the power ring part of the scope near the back of the scope by the eye bell.
Power Levels and Range Correlations
Here are some recommended scope powers and the ranges where they can be successfully used. Highly magnified optics will not be as effective as lower magnification level optics considering that too much zoom can be a bad thing. The same idea applies to longer ranges where the shooter needs to have sufficient power to see where to best aim the rifle.
Rifle Glass Lens Finishing
All contemporary rifle scope lenses are layered. There are different types and qualities of coverings. Lens coating can be an important aspect of a rifle’s setup when looking into luxury rifle optics and scope units. The glass lenses are among the most significant pieces of the scope due to the fact that they are what your eye looks through while sighting a rifle in on the target. The finish on the lenses protects the lens surface as well as assists with anti glare from refracted sunlight and color presence.
HD Versus ED Glass Lens Coatings
Some scope manufacturers likewise use “HD” or high-definition lens finishings which use various techniques, chemicals, polarizations, and aspects 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.
Details on Single Finish Versus Multi-Coating
Different optic lenses can also have different coverings applied to them. All lenses usually have at least some kind of treatment or finishing applied to them prior to being used in a rifle scope or optic. This is due to the fact that the lens isn’t simply a raw piece of glass. It is part of the finely tuned optic. It needs to have a coating put on it so that it will be optimally functional in lots of types of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
Single layered lenses have a treatment applied to them which is typically a protective and enhancing multi-purpose treatment. This lens treatment can safeguard the lens from scratches while reducing 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 developer and just how much you spent on it. Both are signs of the lens quality.
Some scope makers also make it a point to define if their optic lenses are layered or “multi” covered. This suggests the lens has numerous treatments applied to the surfaces of the glass. If a lens gets numerous treatments, it can establish that a maker is taking numerous steps to fight different natural aspects like an anti-glare finishing, a scratch resistant anti-abrasion covering, followed by a hydrophilic finishing. This additionally doesn’t necessarily imply the multi-coated lens will perform much better than a single covered lens. Being “better” depends on the maker’s lens treatment solutions and the quality of products used in building the rifle glass.
Rifle Scope Lens Hydrophobic Finish
Water on a lens doesn’t improve retaining a clear sight picture through an optic whatsoever. Many top of the line and high-end optic manufacturers will coat their lenses with a hydrophilic or hydrophobic covering. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It deals with the exterior of the Steiner scope lens so the H2O molecules can not bind to it or develop surface tension. The outcome is that the water beads move off of the scope to keep a clear, water free sight picture.
Choices for Mounting Rifle Glass on Firearms
Installing options for scopes come in a couple of options. There are the basic scope rings which are separately mounted to the optic and one-piece scope mounts which cradle the scope. These various types of mounts also usually come in quick release variations which use throw levers which permit rifle operators to rapidly mount and remove the scopes.
Hex Key Glass Ring Mounts
Standard, clamp 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 double separate rings to support the optic, and are made 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 a resilient, unfailing mount which will not move regardless of how much the scope is moved about or abuse the rifle takes. These are the style of mounts you should get for a specialized optics setup on a far away scouting or interdiction rifle which will pretty much never need to be modified or adjusted. Blue 242 Loctite threadlocker can additionally be used on the mount’s screws to keep the hex screw threads from backing out after they are installed tightly in position. An example of these mounting rings are the 30mm style from Vortex Optics. The set generally costs around $200 USD
Quick-Release Cantilever Rifle Optic Rings
These types of quick-release rifle scope mounts can be used to rapidly take off a scope from a rifle and reattach it to a different rifle. A wide range of scopes can also be swapped out if they all use a similar designed mount. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers connect firmly to a flat top style Picatinny rail. This permits the scope to be sighted in while on the rifle, removed from the rifle, and remounted while maintaining precision. These kinds of mounts are useful and practical for rifles which are hauled around a lot, to take off the glass from the rifle for protection, or for optics which are employed in between numerous rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It generally costs around $250 USD
Sealing and Gas Purging for Scope Tubes
Moisture inside your rifle optic can ruin a day of shooting and your expensive optic by bringing about fogging and developing residue inside of the scope tube. Most scopes prevent moisture from going into the scope tube with a system of sealing O-rings which are water resistant.
Glass Gas Purging
Another part of avoiding the accumulation of wetness within the rifle scope tube is filling the tube with a gas like nitrogen. Given that this area is already occupied by the gas, the scope is less influenced by temp alterations and pressure differences from the outside environment which might potentially 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 seek out.
