Description
Last update on February 4, 2023 // Source: Amazon API
Rifle Scope Product Details
TRUGLO Triton Tri-Color 30mm Tactical Dot Sight
Rifle Scope Product Features
30mm multi-coated objective lens with DETACHABLE, EXTENDED SUNSHADE eliminates glare from the front lens and enhances clarity and contrast; Unlimited eye relief
LIGHTWEIGHT AND ULTRA-DURABLE CNC-machined aircraft-grade aluminum design; Shock-resistant, water-resistant, and fog-proof
RHEOSTAT CONTROLLED BRIGHTNESS and a 3-MOA center-dot reticle with 3 CHOICES OF RETICLE COLOR provides contrast against any target (red, green, or blue)
INTEGRATED WEAVER-STYLE MOUNTING SYSTEM for easy rail mounting; INCLUDED FLIP-UP LENS CAPS; Integrated lanyard system prevents loss of screw-down windage and elevation caps
INCLUDES REMOTE ON/OFF MOMENTARY PRESSURE SWITCH for battery saving and easy on/off
About the TRUGLO Manufacturer
TRUGLO is a premium company for rifle scopes, optics, mounting solutions, and other add-ons used for guns like rifles and long guns. They create and supply their mounts, scopes, and related products by choosing elements which are long lasting and durable. This includes the TRUGLO Triton Tri-Color 30mm Tactical Dot Sight by TRUGLO. For additional shooting products, visit their website.
Scope Information
Rifle scopes enable you to exactly aim a rifle at various targets by aligning your eye with the target over a range. They accomplish this through magnifying the target by utilizing a series of lenses within the scope. The scope’s alignment can be adjusted for consideration of separate environmental things like wind and elevation increases or decreases to account for bullet drop.
The scope’s function is to help shooters 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 point of impact. Many contemporary rifle scopes and optics have around eleven parts which are arranged within and externally on the scope body. These optic pieces include the rifle scope’s body, lenses, modification 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” style of scopes. The form of focal plane a scope has establishes where the reticle or crosshair lies in connection with the scopes magnifying adjustments. It actually suggests the reticle is behind or in front of the magnification lens of the optic. Selecting the most suitable kind of rifle scope is dependent on what style of hunting or shooting you anticipate doing.
About First Focal Plane Glass
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. This induces the reticle to increase in size based upon the extent of magnification being used. The result is that the reticle measurements are the same at the amplified distance as they are at the non magnified distance. One tick on a mil-dot reticle at 100 yards with no “zoom” is still the identical tick at 100 yards by using 5x “zoom”. These types of scopes are useful for:
- Quick acquisition, long distance kinds of shooting
- Shooting situations where estimations are very little
- Experienced shooters who know their aim point “hold over” as well as “lead” correlations for their firearm
- Shooters who don’t mind the reticle is bigger and uses up more visual sight space than a SFP reticle
Second Focal Plane Glass Facts
Second focal plane scopes (SFP) come with 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 measurement.
- Far away kinds of shooting where shooters have more time to make ballistic computations
- Shooting where most of the shots occur within much shorter ranges and proximities
- Shooters who would like a clearer optic sight picture without space used up by the bigger FFP reticle
Ins and Outs of Rifle Scope Zoom
The amount of magnification a scope provides is identified by the diameter, density, and curvatures of the lenses inside of the rifle scope. The zoom of the scope is the “power” of the scope.
Fixed Power Lens Rifle Scope Details
A single power rifle scope comes with a zoom 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 type of optic can not fluctuate because it is set from the factory.
Adjustable Power Lens Glass
Variable power rifle scopes can be modified between magnified settings. The power adjustment is handled by using the power ring part of the scope near the back of the scope by the eye bell.
The Power Level and Range of Rifle Optics
Here are some advised scope power levels and the distances where they could be efficiently used. High power glass will not be as useful as lower magnification level scopes considering that too much magnification can be a negative aspect depending on your shooting distance. The exact same idea goes for longer distances where the shooter needs to have increased power to see where to properly aim the rifle.
Details on Optic Lens Finishes
All contemporary rifle optic and scope lenses are coated. There are different types and qualities of coverings. When considering high end rifle optics and scope systems, Lens covering can be an essential aspect of defining the rifle’s capability. The glass lenses are among the most crucial components of the optic considering that they are what your eye sees through while sighting a rifle in on the point of impact. The covering on the lenses protects the lens surface area and improves anti glare capabilities from excess natural light and color visibility.
HD Versus ED Rifle Optic Lens Coatings
Some rifle glass producers also use “HD” or high-definition lense coatings that use different procedures, polarizations, aspects, and chemicals to extract a wide range of color ranges and viewable target definition through lenses. This high-def finish is normally used with greater density glass which drops light’s opportunity to refract by means of the lens glass. Some scope suppliers use “HD” to describe “ED” meaning extra-low dispersion glass. ED deals with how colors are represented on the chromatic spectrum and the chromatic aberration which is similarly called color distortion or fringing. Chromatic aberration may be visible around things with defined shapes as light hits the item from specific angles.
Glass Lens Single Coating Versus Multi-Coating
Various scope lenses can even have various finishes applied to them. All lenses usually have at least some kind of treatment or finish applied to them before they are used in a rifle scope or optic. Since the lens isn’t just a raw piece of glass, they require performance enhancing coatings. It is part of the finely tuned optic. It needs to have a finishing applied to it so that it will be efficiently usable in numerous kinds of environments, degrees of light (full VS shaded), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while decreasing glare and other less helpful 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 manufacturers similarly make it a point to specify if their optic lenses are covered or “multi” coated. Being “much better” depends on the manufacturer’s lens treatment innovation and the quality of products used in developing the rifle scope.
Anti-water Lens Coatings
Water on an optic’s lens does not assist with keeping a clear sight picture through a scope in any way. Numerous top of the line or premium scope manufacturers will coat their lenses with a hydrophilic or hydrophobic covering. The Steiner Optics Nano-Protection is a fine example of this type of treatment. It treats the surface area of the Steiner glass lens so the H2O particles can not bind to it or develop surface tension. The result is that the water beads roll off of the scope to keep a clear, water free sight picture.
Alternatives for Mounting Rifle Optics on Firearms
Installing solutions for scopes can be found in a couple of options. There are the basic scope rings which are separately installed to the scope and one-piece scope mounts which cradle the scope. These various types of mounts also normally come in quick release versions which use manual levers which enable rifle operators to quickly mount and dismount the scopes.
Rifle Optic Mounts with Hex Key Rings
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop design Picatinny scope mount rails on the tops of rifles. These types of scope mounts use a pair of individual rings to support the scope, and are usually constructed from 7075 T6 billet aluminum which are developed for long distance precision shooting. This kind of scope mount is exceptional for rifles which require a long lasting, hard use mount which will not change regardless of 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 system on a reach out and touch someone scouting or interdiction firearm which will almost never need to be modified or adjusted. Blue 242 Loctite threadlocker can additionally be used on the screws to keep the hex screw threads from backing out after they are mounted firmly in place. An example of these rings are the 30mm style from Vortex Optics. The set typically costs around $200 USD
Glass Mounting Solutions with Quick-Release Cantilever Rings
These types of quick-release rifle scope mounts can be used to rapidly connect and detach a scope from a rifle. If they all use a similar design mount, several scopes can also be switched out. The quick detach mount style is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten nicely to a flat top design Picatinny rail. This permits the scope to be sighted in while on the rifle, removed from the rifle, and remounted back on the rifle while preserving the original sighting settings. These kinds of mounts are useful and handy for shooting platforms which are carried a lot, to remove the scope from the rifle for protection, or for optics which are chosen for use between several rifles. An example of this mount type is the 30mm mount designed by Vortex Optics. It normally costs around $250 USD
Info Around Rifle Scope Tube Sealing and Gas Purging
Wetness inside your rifle scope can mess up a day of shooting and your costly optic by bringing about fogging and developing residue inside of the scope tube. Most scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are waterproof.
Rifle Scope Gas Purging
Another part of avoiding the accumulation of wetness within the rifle scope’s tube is filling the tube with a gas like nitrogen. Considering that this area is already occupied by the gas, the optic is less affected by condition alterations and pressure differences from the outside environment which could possibly permit water vapor to permeate in around the seals to fill the vacuum which would otherwise exist. These are good qualities of a decent rifle scope to look for.
