Description
Rifle Scope Product Details
TTHU Rifle Scope Holographic Sight Mount Adapter Camera Smartphone Mount Holder Universal Phones for Hunting Scopes
Condition: 100% brand new and high quality
Item Name: Camera Mount Phone Holder
Color: Black
Material: Aluminium Alloy
Compatible with 41-44MM eyepiece
Rifle Scope Product Features
Etexternal components for monocular Rifle Scope Hunting Sight.
Easy connect with cellphone,provides stable shooting experience.
Made of high-quality materials and durable.
Material: Aluminium Alloy
Compatible with 41-44MM eyepiece
About the TTHU Manufacturer
TTHU is a premium manufacturer for long gun scopes, optics, mounting solutions, and other components used for guns like rifles and long guns. They innovate and build their products by applying materials which are long lasting and durable. This includes the TTHU Rifle Scope Holographic Sight Mount Adapter Camera Smartphone Mount Holder Universal Phones for Hunting Scopes by TTHU. For more shooting goods, visit their website.
Glass Information
Rifle scopes allow you to exactly aim a rifle at various targets by aligning your eye with the target at range. They accomplish this through magnifying the target by utilizing a series of lenses inside the scope. The scope’s alignment can be adjusted to account for varied ecological aspects like wind and elevation increases to account for bullet drop.
The scope’s purpose is to help the shooter understand exactly where the bullet will hit based upon the sight picture you are seeing through the optic as you line up the scope’s crosshair or reticle with the intended target. Most modern-day rifle scopes have around eleven parts which are arranged internally and externally on the scope body. These parts include the rifle scope’s body, lenses, windage and elevation turrets or dials, objective focus rings, and other components. See all eleven parts of optics.
About Scope Varieties
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Going for the best type of rifle scope is based on what type of shooting you plan on doing.
First Focal Plane Glass
First focal plane optics (FFP) include the reticle in front of the zoom lens. This causes the reticle to increase in size based upon the level of magnification being used. The result is that the reticle measurements are the same at the enhanced range as they are at the non amplified distance. One tick on a mil-dot reticle at one hundred yards with no “zoom” is still the very same tick at one hundred yards by using 5x “zoom”. These kinds of scopes are valuable for:
- Quick acquisition, long distance kinds of shooting
- Shooting scenarios where calculations are minor
- Experienced shooters who understand their target “hold over” and also “lead” equations for their rifles
- Shooters who don’t mind the reticle is bigger and requires more visual eyesight space than a SFP reticle
Second Focal Plane Scope Info
Second focal plane scopes (SFP) come with the reticle to the rear of the zoom lens. This induces the reticle to remain at the exact same size in connection with the quantity of magnification being used. The result is that the reticle measurements alter based on the zoom applied to shoot over lengthier distances considering the markings represent distinct increments which differ with the magnification level. In the FFP example with the SFP optic, the 5x “zoom” 100 yard tick measurement would be 1/5th of the non “zoom” tick measurement. These sorts of glass work for:
- Long distance forms of shooting where shooters have additional time to make ballistic estimations
- Shooting where most of the shots occur within much shorter distances and ranges
- Shooters who desire a clearer optic sight picture without room used up by the enlarged FFP reticle
Magnification for Optics
The level of scope zoom you need depends on the kind of shooting you choose to do. Pretty much every kind of rifle scope offers some level of magnification. The level of magnification a scope supplies is established by the dimension, thickness, and curvatures of the lenses within the rifle scope. The zoom of the scope is the “power” of the scope. This denotes what the shooter is aiming at through the scope is magnified times the power factor of what can usually be seen by human eyes.
Fixed Power Lens Glass
A single power rifle optic comes with a magnification number designator like 4×32. This implies the magnification power of the scope is 4x power and the objective lens is 32mm. The magnification of this kind of optic can not fluctuate given that it is a fixed power scope.
Adjustable Power Lens Rifle Glass
Variable power rifle scopes can be modified between magnified settings. The power adjustment is accomplished by the power ring part of the scope near the rear of the scope by the eye bell.
The Power and Range Correlation of Rifle Optics
Here are some suggested scope powers and the distances where they could be effectively used. Highly magnified optics will not be as beneficial as lower magnification rifle scope glass since too much magnification can be a bad thing. The same idea relates to extended distances where the shooter needs to have adequate power to see exactly where to properly aim the rifle.
Rifle Optic Lens Covering
All modern rifle scope lenses are layered. There are various types and qualities of finishings. When researching high end rifle optics and scope setups, Lens finishing can be an essential component of defining the capability of the rifle. The glass lenses are among the most essential pieces of the scope as they are what your eye looks through while sighting a rifle in on the target. The covering on the lenses safeguards the lens exterior and also improves anti glare capabilities from refracted light and color profiles.
Details on Lens Coatings – HD Versus ED
Some scope suppliers will also use “HD” or high-def lens coverings that apply different procedures, elements, chemical substances, and polarizations to enhance separate colors and viewable target definition through lenses. This HD coating is frequently used with higher density lens glass which drops light’s capability to refract through the lens glass. Some scope producers use “HD” to refer to “ED” indicating extra-low dispersion glass. ED deals with how colors are presented on the chroma spectrum and the chromatic aberration which is also called color distortion or fringing. Chromatic aberration may be obvious over items with defined shapes as light hits the item from specific angles.
Glass Lens Single Covering Versus Multi-Coating
Various scope lenses can also have different coatings applied to them. All lenses generally have at least some kind of treatment or covering applied to them before being used in a rifle scope or optic assembly. Due to the fact that the lens isn’t just a raw piece of glass, they require performance enhancing coatings. It is part of the carefully tuned optic. It requires a coating to be applied to it so that the lens will be optimally usable in lots of kinds of environments, degrees of sunshine (full light VS shade), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while lowering glare and other less beneficial things experienced in the shooting environment while sighting in with the scope. The quality of a single coated lens depends on the scope maker and how much you paid for it.
Some scope makers also make it a point to specify if their optic lenses are covered or “multi” coated. Being “much better” depends on the producer’s lens treatment innovation and the quality of materials used in constructing the rifle scope.
About Anti-water Covering
Water on an optical lens does not support retaining a clear sight picture through an optic at all. Many top of the line or high-end scope producers will coat their lenses with a hydrophilic or hydrophobic finish. The Steiner Optics Nano-Protection is a good example of this sort of treatment. It provides protection for the exterior 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 slide off of the scope to preserve a clear, water free sight picture.
Choices for Installing Scopes on Long Guns
Installing approaches for scopes can be found in a couple of options. There are the standard scope rings which are separately mounted to the optic and one-piece mounts which cradle the scope. These different types of mounts also normally come in quick release variations which use toss levers which enable rifle shooters to quickly install and remove the scope.
Hex Key Rifle Glass Ring Mounts
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop style Picatinny scope installation rails on rifles. These types of scope mounts use a couple of different rings to support the optic, and are made from 7075 T6 billet aluminum which are designed for long distance precision shooting. This type of scope install is excellent for rifles which require a long lasting, sound mount which will not move no matter how much the scope is moved or abuse the rifle takes.
Glass Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly detach a scope from a rifle and reattach it to a different rifle. Multiple scopes can also be swapped out if they all use a similar designed mount. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten securely 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 precision. These kinds of mounts are useful and beneficial for rifles which are transported a lot, to remove the optic from the rifle for protection, or for optics which are utilized between several rifles. An example of this mount type is the 30mm mount from the Vortex Optics brand. It typically costs around $250 USD
Scope Tube Sealing and Gas Purging
Wetness inside your rifle scope can destroy a day of shooting and your expensive optic by triggering fogging and developing residue inside of the scope tube. A lot of scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are water resistant.
Rifle Scope Gas Purging
Another element of avoiding the accumulation of moisture within the rifle scope tube is filling the tube with a gas like nitrogen. Since this area is already taken up by the gas, the optic is less influenced by condition changes and pressure variations from the outdoor environment which may 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.
