Last update on May 16, 2022 // Source: Amazon API
Rifle Scope Product Details
Valdada 3.5-18×50 Tactical 35mm Rifle Scope
IOR 3.5-18×50 Tactical 35mm Rifle Scope Specifications
3.5-18×50 35mm FFP with Digital Illumination. This new model is loaded with every feature a long range shooter would dream about: -Mil reticle and 0.1 MRAD adjustments with exposed large knobs -100 clicks (10 Mil) of adjustment in one turn -Quick re-zero feature on the knobs -Easy Zero Stop -FFP digitally illuminated reticle with AUTO shut-off -Secondary point of impact index with lock. -Compact size The scope is manufactured with the finest optical glass from Schott, Germany and best coating technology available. The optical performance is unmatched. Longer eye relief, better field of view and superior mechanical performance places this product well above its competitors. A 4 inch sunshade is included.
IOR 3.5-18×50 Tactical 35mm Rifle Scope IOR Model:Tactical Magnification:3.5-18x Objective Size (mm):50 Field of View @ 100 yds (ft):32 – 7 Exit Pupil (mm):14.2 – 2.7 Eye Relief (in):3.5 Dioptrical Adjustment (dpt):-3 to +3 Adjustment Range (MRAD):20 Click Value @ 100 yds (MRAD):.1 Tube Diameter (mm):35 Length (in):14 Weight (oz):35 Reticle:Illuminated MP-8 Dot Xtreme X1
Rifle Scope Product Features
About the Valdada Company
Valdada is a premium supplier for firearm scopes, optics, mounting solutions, and other accessories used for guns like rifles and long guns. They style and build their mounts and related products by applying building materials which are resilient and long lasting. This includes the Valdada 3.5-18×50 Tactical 35mm Rifle Scope by Valdada. For more shooting items, visit their website.
Info Rifle Glass
Rifle scopes permit you to precisely aim a rifle at different targets by aligning your eye with the target over a distance. They do this through magnifying the target by utilizing a set of lenses within the scope. The scope’s alignment can be dialed in to account for separate natural elements like wind and elevation increases to make up for bullet drop.
The scope’s function is to help shooters understand precisely where the bullet will land based upon the sight picture you are seeing via the optic as you align the scope’s crosshair or reticle with the target. A lot of modern-day rifle scopes and optics have around eleven parts which are arranged within and externally on the optic. These scope parts include the rifle scope’s body, lenses, elevation turrets, focus rings, and other components. Learn about the eleven parts of optics.
Rifle Scope Types
Rifle scopes can be either “first focal plane” or “second focal plane” type of optics. Deciding upon the finest type of rifle optic is based around what type of shooting you plan to do.
First Focal Plane Optic Facts
Focal plane scopes (FFP) feature the reticle in front of the zoom lens. These styles of scopes are useful for:
- Quick acquisition, long distance types of shooting
- Shooting scenarios where calculations are small
- Experienced shooters who recognize their aim point “hold over” as well as “lead” relationships for their rifles
- Shooters who don’t mind the reticle is enlarged and takes up more visual eyesight room than a SFP reticle
About Second Focal Plane Optics
Second focal plane scopes (SFP) come with the reticle behind the zoom lens. In the FFP example with the SFP scope, the 5x “zoom” one hundred yard tick would be 1/5th of the non “zoom” tick measurement.
- Far away styles of shooting where shooters have extra time to make ballistic calculations
- Shooting where most shots take place within much shorter spaces and ranges
- Shooters who would like a clearer optic picture with less area taken up by the larger sized FFP reticle
About Rifle Glass Magnification
The amount of zoom a scope offers is determined by the diameter, density, and curvatures of the lenses inside of the rifle scope. The magnification of the scope is the “power” of the scope.
About Fixed Power Lens Scopes
A single power rifle scope or optic uses 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 adjust given that it is a set power scope.
Variable Power Lens Rifle Glass
Variable power rifle scopes can be tweaked between magnified settings. The power modification is handled by making use of the power ring part of the scope near the back of the scope by the eye bell.
The Power Level and Range Correlation of Glass
Here are some suggested scope power levels and the ranges where they could be efficiently used. Bear in mind that high magnification optics will not be as effective as lower magnification level glass because increased zoom can be a bad thing. The very same idea goes for longer ranges where the shooter needs increased power to see precisely where to properly aim the rifle.
Info on Scope Lens Finishing
All modern-day rifle optic lenses are covered in special coatings. There are various types and qualities of glass lens coverings. When shopping for high end rifle optics and scope devices, Lens covering can be a critical element of defining the rifle’s capability. The lenses are one of the most key components of the glass considering they are what your eye looks through while sighting a rifle in on the target. The finish on the lenses shields the lens exterior and improves anti glare capabilities from excess natural light and color recognition.
About Lens Coatings – HD Versus ED
Some optic producers additionally use “HD” or high-definition glass finishes which apply different processes, polarizations, chemicals, and aspects to enhance different colors and viewable definition through the lens. This high-definition finish is frequently used with higher density lens glass which brings down light’s potential to refract by means of the lens glass. Some scope brands use “HD” to describe “ED” meaning extra-low dispersion glass. ED handles how colors are represented on the chroma spectrum and the chromatic deviance or aberration which is also called color distortion or fringing. Chromatic aberration is often visible over things with well defined shapes as light hits the item from various angles.
Single Rifle Glass Lens Finishing Versus Multi-Coating
Various optic lenses can even have various coatings applied to them. All lenses typically have at least some kind of treatment or covering applied to them prior to being used in a rifle scope or optic. Due to the fact that the lens isn’t simply a raw piece of glass, they require performance enhancing coatings. It becomes part of the carefully tuned optic. It must have a covering placed on it so that the lens will be efficiently functional in many kinds of environments, degrees of sunlight (full VS shaded), and other shooting conditions.
This lens treatment can offer protection to the lens from scratches while minimizing glare and other less useful things experienced in the shooting environment while sighting in with the scope. The quality of a single layered lens depends on the scope maker and how much you paid for it.
Some scope producers also make it a point to define if their optic lenses are coated or “multi” covered. Being “better” depends on the manufacturer’s lens treatment innovation and the quality of products used in constructing the rifle scope.
Hydrophobic Covering for Rifle Scopes
Water on an optic’s lens does not support retaining a clear sight picture through an optic whatsoever. Many top of the line or premium optic makers will coat their lenses with a hydrophilic or hydrophobic coating. The Steiner Optics Nano-Protection is a fine example of this sort of treatment. It deals with the surface area of the Steiner optic lens so the water molecules can not bind to it or develop surface tension. The outcome is that the water beads sheet off of the scope to keep a clear, water free sight picture.
Optic Mounting Alternatives
Mounting solutions for scopes are available in a few choices. There are the basic scope rings which are separately mounted to the scope and one-piece scope mounts which cradle the scope. These different types of mounts also normally can be found in quick release variations which use toss levers which permit rifle operators to quickly install and dismount the scope.
Hex Key Rifle Scope Rings
Standard, clamp style mounting scope rings use hex head screws to mount to the flattop style Picatinny scope mount rails on rifles. These types of scope mounts use two separate rings to support the optic, and are made from 7075 T6 billet aluminum which are designed for long distance accuracy shooting. This type of scope install is wonderful for rifles which require a durable, sound mounting solution which will not move no matter how much the scope is moved or abused.
Quick-Release Cantilever Optic Rings
These types of quick-release rifle scope mounts can be used to rapidly remove a scope and connect it to a different rifle. Several scopes can also be swapped out if they all use a similar style mount. These types of mounts come in handy for rifle platforms which are carried a lot, to swap out the optic from the rifle for protecting the scope, or for optics which are used in between several rifles.
Sealing and Gas Purging for Rifle Glass Tubes
Wetness inside your rifle optic can ruin a day of shooting and your expensive optic by triggering fogging and producing residue within the scope tube. The majority of scopes prevent wetness from going into the optical tube with a series of sealing O-rings which are water resistant. Typically, these optics can be immersed under 20 or 30 feet of water before the water pressure can force moisture past the O-rings. This should be plenty of wetness prevention for common use rifles for hunting and sporting purposes, unless you intend on taking your rifle on your motorboat and are concerned about the scope still functioning if it is submerged in water and you can still salvage the firearm.
What to Know About Scope Tube Gas Purging
Another element of preventing the accumulation of moisture inside of the rifle scope tube is filling the tube with a gas like nitrogen. Since this space is already taken up by the gas, the optic is less affected by condition shifts and pressure distinctions from the outdoor environment which may potentially enable water vapor to seep in around the seals to fill the vacuum which would otherwise be there. These are good qualities of a decent rifle scope to seek out.