Last update on February 2, 2023 // Source: Amazon API
Rifle Scope Product Details
SVBONY SV120 Rifle Scope 3-9x40mm Compact Hunting Scope Waterproof with Free Ring Mounts Fits 20mm Picatinny Rails (Matte Black)
Rifle Scope Product Features
About this item
SV120 rifle scope with 3-9x magnification and 40mm objective lens; Parallax-free at 100 yards; Support your needs in different scenarios
Adjustable wind deflection and elevation angle;click windage;elevation adjustments with the ability to reset the zero; The Turrets for windage and elevation are smooth and “click” into place nicely and are marked so that it’s easier to sight in the scope at different yardages
Ample eye relief; Long 2.75-3.34 inch eye relief gets you on quickly and easily; which is nice throughout all the zooms easy to read reticle ;Fully Multi coated Optical System; Multiple layers of anti-reflective compounds on every glass surface provide bright; vivid pictures and optimum light transmission
25.4mm one-piece machined aluminum tubes;Waterproof and shock proof; Ensures outstanding water and fog proof performance
Magnification 3x – 9x; Objective Lens 40mm / 1.57in; Field of View@ 100yds 13.65ft-36.75ft
SV120 rifle scope offers the brightness and clarity of Fully Multi coated lenses, as well as the generous eye relief.
If you’re passionate about hunting, the SV120 rifle scope is the right choice for your next hunt
Questions and Answers
Q: Is it possible to focus and how to hit the
A: SV120 Rifle Scope is without focusing system, it has no focusing function. If you want to hit the , please zero the parallax first.
The specific method of zeroing the parallax is:
1. at a fixed of 20-30 meters.
2. Use the adjustment knob of the rifle scope to adjust up, down, left and right, so that the crosshair of the scope will overlap the impact point.
3. again and recalibrate.Please repeat the above action at least 5 times.
Q: What to do you find the retical was canted when receiving the goods
A: This offset may be caused by transport vibration,But this does not affect product use.Because the parallax should be reset to zero before use, both the wind deflection and elevation angle knobs must be turned.
Q: What is the most suitable distance for SV120 Rifle Scope Will there be parallax
A: It defaults to 100YDS without parallax. At a distance of 50YDS, there will be a certain degree of field of view error, causing customers to inaccurately (because this is a scope without focusing system, there is no object adjustment and side adjustment function).For scopes without focusing system, ing at points other than the default indifference distance requires calibration by the your skills.
Waterproof and shock proof
Ensures outstanding water and fog-proof performance
The customized design of this reticle
The customized design of this reticle helps eliminate guesswork on hold-over and windage corrections. Good for hunting at varying ranges where estimating hold-over is a concern
Fully Multi-coated Lenses
Fully Multi coated Lens Coatings Increase Light Transmission for the Brightness you need in Low-light Conditions
Easy to adjust turrets
Easy to adjust, even wearing gloves does not affect the use
Well-designed and constructed turrets allow for crisp, consistent and precise windage and elevation adjustments. Its locking and re-setting features protect and complement one of the most critical parts in the optic for proper zeroing
Field of View@ 100yds: 13.65ft-36.75ft
Ring Mounts: Fits Picatinny Rails
Click Value: 1/4MOA
Tube Diameter: 25.4mm / 1in
Length: 307mm / 12.08in
Eye Relief: 70-85mm / 2.75-3.34in
Exit Pupil: 4.44-13.3mm / 0.17-0.52in
Field of View @ 100yds: 2.6° -7°
SVBONY SV185 2-Piece 1-inch Riflescope Rings Rifle Scope Smartphone Mount Cell Phone Mounting System Record Hunt Via Phone Red and Green Dot Sight Reflex Sight with camera mount Red and Green Dot Sight 4 Reticle Reflex Holographic Sights Reflex Optical Sight Red and Green Dot Sight 4 Reticle Reflex Holographic Sights Reflex Optical Sight Red and Green Dot Sight Reflex Sight Tactical 4 Reticles 5 Brightness
Adopt black matte anodized surface treatment record exactly what your scope sees with your smartphone. Upgraded with camera mount 4 different reticles 4 different reticles 5 levels brightness
There is a built-in tape in each ring to prevent damage to the scope capture your most intense hunting moments like never before can be connected to the SLR camera Red and green dot sight Red and green dot sight 2 Allen wrenches
Friendly hexagonal screws, easy to disassemble zoom in with your phone’s video to get more distance out of your scope 5 level brightness settings Solid metal construction Solid metal construction Red and green illuminated reticles
About the SVBONY Scope Maker
SVBONY is a premium maker for long gun scopes, optics, mounts, and other accessories used for guns like rifles and long guns. They create and make their scopes, mounts, and related products by applying building materials which are long lasting and durable. This includes the SVBONY SV120 Rifle Scope 3-9x40mm Compact Hunting Scope Waterproof with Free Ring Mounts Fits 20mm Picatinny Rails (Matte Black) by SVBONY. For more shooting items, visit their website.
Rifle scopes enable you to specifically aim a rifle at different targets by aligning your eye with the target at range. They do this through magnifying the target by utilizing a series of lenses within the scope. The scope’s positioning can be adapted to account for numerous environmental factors like wind speed and elevation increases or decreases 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 via the scope as you line up the scope’s crosshair or reticle with the intended target. Many modern rifle scopes have around 11 parts which are found within and on the exterior of the optic. These optic pieces include the rifle scope’s body, lenses, elevation turrets, focus rings, and other parts. Learn about the eleven parts of glass.
Rifle Optic Styles
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Deciding on the best type of rifle optic is based around what type of shooting you plan to do.
Info About First Focal Plane Scopes
Focal plane scopes (FFP) come with the reticle in front of the magnifying lens. This triggers the reticle to increase in size based on the level of zoom being used. The result is that the reticle measurements are the same at the enhanced distance as they are at the non magnified distance. As an example, one tick on a mil-dot reticle at one hundred yards without having “zoom” is still the exact same tick at one hundred yards using 5x “zoom”. These kinds of scopes are useful for:
- Quick acquisition, far away types of shooting
- Shooting circumstances where estimations are minimal
- Experienced shooters who understand their target “hold over” and “lead” ratios for their rifles
- Shooters who don’t mind the reticle is enlarged and uses up more visual sight area than a SFP reticle
About Second Focal Plane Glass
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” 100 yard tick would be 1/5th of the non “zoom” tick reticle measurement.
- Far away kinds of shooting where shooters have additional time to make ballistic estimations
- Shooting where most of the shots occur within much shorter spaces and ranges
- Shooters who desire a clearer optic sight picture without space used up by the larger sized FFP reticle
Magnification for Optics
The quantity of scope zoom you need on your scope depends upon the kind of shooting you would like to do. Pretty much every kind of rifle optic supplies some amount of magnification. The quantity of magnification a scope provides is identified by the dimension, thickness, and curves of the lens glass within the rifle optic. The magnification of the scope is the “power” of the opic. This signifies what the shooter is checking out through the scope is amplified times the power factor of what can generally be seen by human eyes.
Fixed Single Power Lens Rifle Glass Details
A single power rifle scope and optic will have a zoom number designator like 4×32. This implies the zoom power of the scope is 4x power and the objective lens is 32mm. The zoom of this type of scope can not fluctuate since it is a fixed power optic.
About Variable Power Lens Rifle Scopes
Variable power rifle scopes can be tweaked between magnified levels. The power adjustment is performed 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 Scopes
Here are some advised scope powers and the ranges where they may be efficiently used. Highly magnified scopes will not be as beneficial as lower magnification rifle scope glass given that too much magnification can be a negative aspect depending on your shooting distance. The same applies to longer distances where the shooter needs to have sufficient power to see where to properly aim the rifle.
Rifle Scope Lens Covering
All modern rifle scope lenses are covered in special coatings. There are different types and qualities of glass lens coatings. When shopping for luxury rifle scope systems, Lens finishing can be a significant component of a rifle. The glass lenses are among the most essential parts of the scope as they are what your eye looks through while sighting a rifle in on the target. The covering on the lenses offers protection to the lens surface area and even assists with anti glare capabilities from excess daylight and color visibility.
HD Versus ED Lenses
Some scope producers also use “HD” or high-definition lens finishings which use different processes, polarizations, chemicals, and components to draw out various colors and viewable definition through the lens. Some scope makers use “HD” to refer to “ED” to signify the lens has extra-low dispersion glass.
Single Optic Lens Coating Versus Multi-Coating
Various optic lenses can also have various coverings 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. This is due to the fact that the lens isn’t simply a raw piece of glass. It becomes 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 types of environments, degrees of sunlight (full light VS shaded), and other shooting conditions.
Single covered lenses have a treatment applied to them which is typically a protective and boosting multi-purpose treatment. This lens treatment can preserve the lens from scratches while decreasing 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 designer and how much you spent for it. The scope’s maker and cost are signs of the lens quality.
Some scope makers similarly make it a point to define if their optic lenses are coated or “multi” covered. Being “much better” depends on the producer’s lens treatment innovation and the quality of materials used in developing the rifle scope.
Anti-water Finish for Rifle Glass
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 scope companies will coat their lenses with a hydrophobic or hydrophilic coating.
Alternatives for Installing Optics on Long Guns
Mounting approaches for scopes come in a couple of choices. There are the standard scope rings which are separately installed to the optic and one-piece mounts which cradle the scope. These different types of mounts also usually come in quick release versions which use toss levers which enable rifle operators to quickly mount and dismount the scopes.
Rifle Scope Mounting Solutions with Hex Key Rings
Standard, clamp-on style mounting scope rings use hex head screws to fix to the flattop style Picatinny scope mounting rails on rifles. These kinds of scope mounts use two independent rings to support the optic, and are usually constructed from 7075 T6 billet aluminum which are made for far away accuracy shooting. This form of scope mount is good for rifles which require a long lasting, hard use mount which will not shift despite just how much the scope is moved about or abuse the rifle takes. These are the type of mounts you should get for a dedicated optics system on a reach out and touch someone scouting or sniper competition rifle that will pretty much never need to be modified or recalibrated. Blue 242 Loctite threadlocker can also be used to keep the hex screw threads from backing out after they are mounted safely in place. An example of these rings are the 30mm style from Vortex Optics. The set usually costs around $200 USD
Scope Mounting Solutions with Quick-Release Cantilever Rings
These kinds of quick-release rifle scope mounts can be used to rapidly remove 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 style mount. The quick detach design is CNC machined from anodized 6061 T6 aluminum and the mounting levers fasten firmly to a flat top type Picatinny rail. This permits the scope to be sighted in while on the rifle, removed from the rifle, and remounted while retaining precision. These types of mounts come in handy for shooting platforms which are carried a lot, to remove the optic from the rifle for protection, or for aiming systems which are employed in between several rifles. An example of this mount style is the 30mm mount designed by Vortex Optics. It generally costs around $250 USD
Sealing and Gas Purging for Glass Tubes
Moisture inside your rifle scope can mess up a day of shooting and your expensive optic by triggering fogging and creating residue inside of the scope tube. Many scopes prevent wetness from entering the scope tube with a system of sealing O-rings which are waterproof.
Details on Glass Tube Gas Purging
Another part of preventing the buildup of moisture within the rifle optic tube is filling the tube with a gas like nitrogen. Considering that this space is already taken up by the gas, the optic is less affected by temperature level alterations and pressure variations from the outside environment which might possibly permit water vapor to leak 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.