Description
Rifle Scope Product Details
Tangent Theta 5-25x56mm Illuminated Rifle Scopes 34mm 96 MOA .25 MOA adj. MOA calibrated reticle 800100-0103
Tangent Theta 5-25x56mm model TT525P Rifle Telescope is an extreme-range precision sighting instrument for professional marksmen. Designed for heavy field use, Tangent Theta’s industry-leading development team has used their extensive experience to optimize and refine it for unfailing ruggedness, mechanical precision and unsurpassed image quality. Elevation and windage mechanisms exhibit precise tactile response and feature a truly tool-less re-zero procedure.
Rifle Scope Product Features
Tangent Theta 5-25x56mm Illuminated Rifle Scopes 34mm 96 MOA .25 MOA adj. MOA calibrated reticle 800100-0103
About the Tangent Theta Company
Tangent Theta is a premium maker for firearm scopes, optics, mounts, and other add-ons used for firearms like rifles and long guns. They style and supply their scopes and related products making the most of materials which are resilient and long lasting. This includes the Tangent Theta 5-25x56mm Illuminated Rifle Scopes 34mm 96 MOA .25 MOA adj. MOA calibrated reticle 800100-0103 by Tangent Theta. For more shooting goods, visit their website.
What You Need to Know About Scopes
Rifle scopes permit you to precisely align a rifle at different targets by aligning your eye with the target at range. They do this through zoom by employing a series of lenses inside the scope. The scope’s positioning can be dialed in to take into account separate natural elements like wind and elevation increases to account for bullet drop.
The scope’s purpose is to help the shooter understand precisely where the bullet will hit based upon the sight picture you are seeing via the optic as you align the scope’s crosshair or reticle with the target. The majority of modern-day rifle scopes have around 11 parts which are located within and externally on the optic. These parts include the rifle scope’s body, lenses, windage and elevation turrets, focus rings, and other parts. See all eleven parts of a rifle optical system.
Rifle Scope Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Selecting the finest type of rifle optic depends on what type of shooting you plan on doing.
Info About First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the magnifying lens. This causes the reticle to increase in size based upon the extent of zoom being used. The benefit is that the reticle measurements are the same at the enhanced range as they are at the non amplified range. One tick on a mil-dot reticle at one hundred yards with no “zoom” is still the exact same tick at one hundred yards with 5x “zoom”. These kinds of scopes are beneficial for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where computations are low
- Experienced shooters who recognize their target “hold over” as well as “lead” relationships for their weapon
- Shooters who do not mind the reticle is enlarged and occupies more visual eyesight area than a SFP reticle
Info About Second Focal Plane Optics
Second focal plane optics (SFP) feature the reticle to the rear of the magnification lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick reticle measurement would be 1/5th of the non “zoom” tick.
- Far away kinds of shooting where shooters have additional time to make ballistic computations
- Shooting where most shots occur within much shorter distances and ranges
- Shooters who like a clearer optic picture without area taken up by the larger size FFP reticle
Scope Magnification
The measure of scope zoom you require depends on the form of shooting you intend to do. Pretty much every type of rifle glass supplies some degree of zoom. The amount of zoom a scope provides is determined by the dimension, density, and curvatures of the lenses within the rifle optic. The magnifying level of the optic is the “power” of the glass. This means what the shooter is observing through the scope is amplified times the power element of what can usually be seen by human eyes.
Single Power Lens Glass
A single power rifle optic and scope uses a zoom number designator like 4×32. This implies the zoom power of the scope is 4x power while the objective lens is 32mm. The magnification of this type of scope can not adjust because it is a fixed power optic.
Variable Power Lens Rifle Glass Facts
Variable power rifle scopes use enhanced power. The power adjustment is performed by using the power ring part of the scope near the rear of the scope by the eye bell.
Rifle Scope Power and Ranges
Here are some advised scope powers and the ranges where they can be effectively used. High power glass will not be as efficient as lower powered optics because too much magnification can be a negative aspect depending on your shooting distance. The exact same concept goes for longer distances where the shooter needs to have increased power to see exactly where to best aim the rifle at the target.
Details on Lens Coatings
All top of the line rifle glass lenses are covered. Lens finishing can be an essential aspect of a shooting system when looking at high end rifle optics and scope equipment.
HD Versus ED Optic Lens Coatings
Some scope brands also use “HD” or high-definition lens finishings which use various processes, aspects, polarizations, and chemicals to draw out separate colors and viewable definition through the lens. Some scope producers use “HD” to refer to “ED” implying extra-low dispersion glass.
Single Coating Versus Multi-Coating for Optics
Different scope lenses can even have various finishings applied to them. All lenses typically have at least some kind of treatment or finish applied to them prior to being used in a rifle scope or optic assembly. Because the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It becomes part of the finely tuned optic. It requires a coating to be applied to it so that it will be optimally functional in numerous types of environments, degrees of sunlight (full light VS shaded), and other shooting conditions.
This lens treatment can offer protection to 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 coated 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 coated or “multi” coated. Being “much better” depends on the producer’s lens treatment technology and the quality of products used in developing the rifle scope.
Optic Lens Hydrophobic Coating
Water on a lens does not help with preserving a clear sight picture through a scope at all. Numerous top of the line and high-end optic makers will coat their lenses with a hydrophilic or hydrophobic coating.
Choices for Installing Optics on Firearms
Installing solutions for scopes are available in a few choices. There are the basic scope rings which are individually mounted to the scope and one-piece scope mounts which cradle the scope. These different kinds of mounts also typically come in quick release variations which use toss levers which permit rifle operators to rapidly mount and remove the optics.
Hex Key Rifle Glass Rings
Basic, clamp design mounting optic rings use hex head screws to mount to the flattop style Picatinny scope mount rails on rifles. These varieties of scope mounts use double separate rings to support the scope, and are normally made from 7075 T6 billet aluminum which are designed for long distance precision shooting. This kind of scope mount is good for rifle systems which need to have a long lasting, hard use mount which will not move despite just how much the scope is moved about or jarring the rifle takes. These are the design of mounts you should have for a faithful optics system on a long distance scouting or sniper competition firearm which will seldom need to be changed or adjusted. Blue 242 Loctite threadlocker can additionally be used on the mount screws to prevent the hex screws from wiggling out after they are installed securely in position. An example of these mounting rings are the 30mm type from the Vortex Optics brand. The set usually costs around $200 USD
Glass Mounts with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to quickly remove a scope from a rifle and reattach it to a different rifle. Multiple scopes can also be switched out if they all use a complementary style mount. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten nicely to a flat top style Picatinny rail. This permits the scope to be sighted in while on the rifle, taken off of the rifle, and remounted back on the rifle while retaining the original sighting settings. These kinds of mounts are useful and convenient for shooting platforms which are transferred a lot, to remove the scope from the rifle for protection, or for optics which are utilized in between a number of rifles. An example of this mount style is the 30mm mount from Vortex Optics. It typically costs around $250 USD
About Scope Tube Sealing and Gas Purging
Moisture inside your rifle scope can mess up a day of shooting and your pricey optic by causing fogging and creating residue inside of the scope tube. Many scopes avoid moisture from getting in the scope tube with a system of sealing O-rings which are water resistant.
Glass Gas Purging
Another part of preventing the buildup of moisture inside of the rifle scope’s tube is filling the tube with a gas like nitrogen. Because this area is currently occupied by the gas, the glass is less impacted by temp changes and pressure differences from the external environment which might potentially permit water vapor to permeate in around the seals to fill the void which would otherwise be there. These are good qualities of a good rifle scope to seek out.
