Description
Last update on July 2, 2022 // Source: Amazon API
Rifle Scope Product Details
MidTen Riflescope Combo 4-12x50EG Dual Illuminated Optics & IIIA/2MW Laser Sight(Green) & 4 Holographic Reticle Red/Green Dot Sight & 20mm Scope Mount
Rifle Scope Product Features
About this item
TOP NOTCH QUALITY High quality matte black finish, 100% rainproof and shockproof ensuring this scope is the best choice you can make; Multi-coated lens offers super high light transmission.; Magnification: 4x-12x; Obj. Diameter: 50mm; Eye Relief3″ ~ 3.4″; Field of View: 10′ ~ 27′ @ 100yards; Exit Pupil: 3.3mm ~10mm; Windage & Elevation Click Value: 1/4′ @ 100 yards; Field of view: 10′ ~ 27′ @ 100yards
NEVER MISS The tubeless design with 33mm reflex lens aperture provides you a wide field of view (15.5 @ 100m). With easily adjustable 4-12 magnifications and distance, you can target successfully up to 100 yards.
ADJUSTABLE TO YOUR EYES FOR GREAT ACCURACY With dual illuminated 5 brightness level Range Finding reticle, 4 different sizes of dots, and detachable GREEN laser sight reaching over 300m, make sure you can succeed with highest accuracy and with great results every time.
HASSLE FREE MOUNTING Thanks to its built-in rail (20mm), this scope easily mountable to any 22 rails (Picatinny or Weaver). Windage and elevation adjustments with 1/4 MOA audible-click stops and fingertip turrerts.
RELIABLE CUSTOMERS SERVICE Being so sure about the great quality and performance of this amazing scope, MidTen offers perfect & responsive customers service to keep you from any loss. With nothing to worry about, order for you or for your hunting aficionados friends today!
MidTen is always striving to makethe sharpest, clearest and brightest optics. We’ve packed almost 10 years of innovation into our scopes. Midten has scopes that can perform in any condition and environment for your outdoors activity. We make Fully-Multi coated lenses for the scopes to deliver an amazing 95 percent light transmission across 300 percent more of the visual light spectrum and a high-contrast and color accurate picture. With MidTen, you will have fun in outdoor activities and never miss a moment.
SPECIFICATION – SCOPES
* Scope Lens: High grade fully muti-coated optical lens
*O-ring Sealing & Nitrogen Filling: 100% Fogproof, rainproff, and shockproof
* Easily mountable Mount( for 20mm Picatinny or Weaver rail)
*Scope Dimensions :13″(length) x 2.5″(width) x 3″(height)
*Scope Weight:25 oz
* Scope Magnification:4x-12x
*Scope Objective Diameter:50mm
*Scope Brightness Control: Red : 5 levels
* Field of View:10′ ~ 27′ @ 100yards – Eye Relief:3″ ~ 3.4″
* Windage & Elevation Click Value:1/4′ @ 100 yards
* Battery:1 x CR2032 (included)
SPECIFICATIONS-HOLOGRAPHIC DOT SIGHT
* Dot Sight Dimensions:3.35″ (length) x 2.25″ (width) x 2″ (height)
* Dot Sight Weight:165g (6 oz)
* Dot Sight Obj. Aperture:33 mm
* Dot Sight Magnification:1X
* Field of View:15.5m
* Eye Relief: Unlimited
* Reticle Type: Circle dot, cross, 10 MOA, and 3 MOA
* Brightness Control: Red : 5 levels / Green : 5 levels
* Battery:1 x CR2032 (included)
SPECIFICATIONS- LASER SIGHT
* Laser Sight Dimensions:3″ (length) x 1″ (width)
* Laser Sight Height: 1.4″ with 11mm mount
* Laser Sight Weight: 3.0 OZ
* Laser Power: 2mw
* Laser Class: IIIA
* Laser Wavelength: 650 nm
* Battery: 3 x AG13 (included)
PACKAGE INCLUDES
* 1 X 4-12X50EG scope with dual illuminated Rangefinder reticle
* 1 X BOB-HDR33 holographic sight
* 1 X JG8 compact laser sight (IIIA, 2MW)
* 3 X Allen keys
* 1 X Lens cap
* 1 X Cleaning cloth
* Battery
4-12×50 rifle scope(Red Laser) 4-12×50 rifle scope(Green Laser) 4-16x50AO rifle scope(Red Laser) 4-16x50AO rifle scope(Green Laser) 3-9×32 rifle scope(Red Laser) 3-9×32 rifle scope(Green Laser)
Magnification: 4x-12x 4x-12x 4x-16x 4x-16x 3x-9x 3x-9x
Objective Diameter: 50mm 50mm 50mm 50mm 32mm 32mm
5 levels Red and Green illuminations
HOLOGRAPHIC DOT SIGHT
LASER SIGHT
Laser color: Red Green Red Green Red Green
AO Adjustment NO NO NO NO
About the MidTen Brand
MidTen is a premium company for rifle scopes, optics, mounting solutions, and other components used for firearms like rifles and long guns. They create and supply their mounts and related products by making the most of building materials which are resilient and long lasting. This includes the MidTen Riflescope Combo 4-12x50EG Dual Illuminated Optics & IIIA/2MW Laser Sight(Green) & 4 Holographic Reticle Red/Green Dot Sight & 20mm Scope Mount by MidTen. For more shooting items, visit their website.
Scope Information
Rifle scopes allow you to precisely aim a rifle at various targets by lining up your eye with the target over a range. They do this through magnifying the target by employing a series of lenses within the scope. The scope’s alignment can be dialed in to take into account various natural elements like wind speed and elevation decreases to account for bullet drop.
The scope’s purpose is to help the shooter understand precisely where the bullet will land based on the sight picture you are seeing through the scope as you align the scope’s crosshair or reticle with the intended target. The majority of modern-day rifle optics have about 11 parts which are found inside and on the exterior of the optic. These parts consist of the rifle scope’s body, lenses, elevation turrets, objective focus rings, and other components. Learn about the eleven parts of optics.
Rifle Optic Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of scopes. Deciding on the best type of rifle scope is based around what type of shooting you plan on doing.
First Focal Plane Optics
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. This induces the reticle to increase in size based upon the amount of zoom being used. The result is that the reticle measurements are the same at the magnified range as they are at the non magnified range. For example, one tick on a mil-dot reticle at one hundred yards without any “zoom” is still the exact same tick at 100 yards with 5x “zoom”. These kinds of scopes are valuable for:
- Quick acquisition, far away types of shooting
- Shooting circumstances where calculations are marginal
- Experienced shooters who recognize their target “hold over” and “lead” ratios for their firearms
- Shooters who don’t mind the reticle is bigger and occupies more visual sight room than a SFP reticle
Second Focal Plane Glass
Second focal plane scopes (SFP) include the reticle behind the zoom lens. This triggers the reticle to stay at the same scale relative to the volume of zoom being used. The effect is that the reticle dimensions change based on the magnification used to shoot over longer distances since the reticle markings represent various 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. These styles of glass are handy for:
- Long distance types of shooting where shooters have increased time to make ballistic computations
- Shooting where most of the shots happen within shorter ranges and spaces
- Shooters who want a clearer optic picture without space used up by the enlarged FFP reticle
Rifle Glass Zoom
The quantity of scope zoom you require is based on the form of shooting you want to do. Virtually every kind of rifle scope provides some level of magnification. The volume of magnification a scope gives is identified by the size, thickness, and curvatures of the lenses within the rifle optic. The magnification level of the optic is the “power” of the glass. This means what the shooter is aiming at through the scope is amplified times the power element of what can typically be seen by human eyes.
About Fixed Power Lens Scopes
A single power rifle scope or optic comes with 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 zoom of this type of optic can not adjust given that it is a set power scope.
Adjustable Power Lens Glass Info
Variable power rifle scopes use variable power levels. The power adjustment is accomplished by making use of the power ring part of the scope near the back of the scope by the eye bell.
Optic Power Level and Ranges
Here are some recommended scope power settings and the distances where they may be efficiently used. Highly magnified optics will not be as effective as lower powered glass given that too much magnification can be a negative aspect depending on your shooting distance. The same idea applies to extended ranges where the shooter needs to have increased power to see where to best aim the rifle.
Rifle Optic Lens Finishing
All top of the line rifle scope and optic lenses are coated. Lens covering is an important element of a rifle’s setup when looking into high end rifle optics and scope equipment.
Info on Lens Coatings – HD Versus ED
Some scope manufacturers also use “HD” or high-definition lens coatings which use different processes, polarizations, chemicals, and aspects to draw out a wide range of colors and viewable definition through the lens. Some scope makers use “HD” to refer to “ED” indicating extra-low dispersion glass.
Single Finish Versus Multi-Coating for Glass
Various optic lenses can also have different finishes applied to them. All lenses typically have at least some type of treatment or covering applied to them prior to being used in a rifle scope or optic.
This lens treatment can safeguard the lens from scratches while lowering 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 producer and how much you paid for it.
Some scope producers also make it a point to specify if their optic lenses are covered or “multi” covered. This implies the lens has multiple treatments applied to them. If a lens receives numerous treatments, it can indicate that a maker is taking numerous steps to fight different environmental aspects like an anti-glare coating, a scratch resistant anti-abrasion coating, followed by a hydrophilic finish. This additionally does not necessarily mean the multi-coated lens will perform much better than a single covered lens. Being “better” depends on the manufacturer’s lens treatment techniques and the quality of components used in building the rifle scope.
Glass Lens Anti-water Finish
Water on a lens doesn’t help with keeping a clear sight picture through a scope at all. Many top of the line and military grade optic makers will coat their lenses with a hydrophobic or hydrophilic finish.
Rifle Scope Mounting Choices
Mounting options for scopes come in a few choices. There are the basic scope rings which are individually installed to the scope and one-piece scope mounts which cradle the scope. These different kinds of mounts also normally come in quick release variations which use manual levers which allow rifle operators to rapidly install and remove the scope.
Hex Key Scope Rings
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 separate rings to support the optic, and are made from 7075 T6 billet aluminum which is created for long range precision shooting. This type of scope install is fine for rifles which need a resilient, sound mount which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Optic Ring Mounting Solutions
These types of quick-release rifle scope mounts can be used to rapidly remove a scope from a rifle and reattach it to a different rifle. If they all use a comparable style mount, a number of scopes can often be switched out on the range. The quick detach mount style is CNC crafted from anodized 6061 T6 aluminum and the mounting levers connect securely to a flat top design Picatinny rail. This lets the scope to be sighted in while on the rifle, taken off of the rifle, and remounted back on the rifle while keeping accuracy. These types of mounts come in convenient for rifles which are transferred between vehicles a lot, to remove the glass from the rifle for protection, or for scopes which are utilized in between a number of rifles. An example of this mount type is the 30mm mount from the Vortex Optics brand. It typically costs around $250 USD
Rifle Optic Tube Sealing and Gas Purging
Wetness inside your rifle glass can destroy a day on the range and your costly optic by causing fogging and developing residue inside of the scope tube. Many scopes protect against humidity from going into the optical tube with a system of sealing O-rings which are waterproof. Generally, these water-resistant scopes can be immersed underneath 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be more than enough moisture avoidance for conventional use rifles, unless you anticipate taking your rifle sailing and are worried about the optic still working if it falls overboard and you can still salvage the rifle.
Gas Purged Glass Tubes
Another part of preventing the accumulation of moisture within the rifle scope’s tube is filling the tube with a gas like nitrogen. Because this space is currently taken up by the gas, the optic is less affected by temp alterations and pressure distinctions from the outdoor environment which may possibly allow water vapor to seep in around the seals to fill the void which would otherwise exist. These are good qualities of a good rifle scope to look for.
