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Nowadays VX-1, VX-2, VX-3, VX-3L, VX-6 and VX-R series are substantial part of Leupold hunting scopes series. Difference between some of them is more obvious. VX-R is series of Illuminated scopes with variety of new FireDot reticles. VX-6 is premium hunting rifle scopes series with 6:1 zoom ratio that allows hunters to perform wide variety of tasks with single scope. VX-3L is the series of unique designed rifle scopes that have cutout on the objective lens. Thus you are able to mount 30% lower the rifle scopes with large 50mm or 56mm objective lens.

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However if you will try to find difference between VX-1, VX-2 and VX-3 you will find out that it is not so easy. For deep understanding of the difference between of them we have to go 55 years back and follow the history these series.

Vari X Scopes

Leupold's first scope with variable magnification was called Vary-X and it was introduced in far 1959. This series was replaced by Leupold Vari-X II in 1962. Both series have magnesium fluoride coating. They provided hunters with 82% light transmission, 28 MOA adjustment range with ½ MOA increments. There was not any significant difference between of them.

Vari-X III was next upgrade that happened in 1974. Leupold have increased light transmission up to 92%. Adjustment range was increased up to 44 MOA with same ½ MOA increments. Vari-X III rifle scopes had power indicator with range estimation. Next 10 years Vari-X II and III remained unchanged.

In 1984 Vari-Xc II replaced Vari-X II series. These hunting rifle scopes had increased to 56 MOA adjustment range and ¼ MOA increments. In the same year Vari-X III series was upgraded as well. Adjustment range has increased up to 58 MOA and hunters could perform them by ¼ MOA field clicks. Some of Leupold Vari-X III scopes were built from two pieces main tube, some - from single piece. These scopes offered firs generation of illuminated reticles.

Leupold VX-I, -II and -III rifle scopes

Leupold Vari-Xc II series was replaced by VX-II in 2001. These hunting rifle scopes' lenses were covered with Multi Coat 4 and had 92% of light transmission. Adjustment range was the same 56 MOA with ¼ MOA increments. Leupold VX-II had fast focus lockable eyepiece. Main tube was made from two pieces.

Vari X III series was replaced by VX-III in 2004. Same year Leupold have introduced VX-I Series of hunting rifle scopes. From that moment these three series split up to different classes. VX-I series represented hunting scopes in low price segment, while III was the series of premium hunting scopes. VX-II was somewhere between.

Lenses of VX-I was coated with implementing of Multi Coat Technology. It had 86% light transmission. These scopes were equipped with tactile power indicator, classic focus eyepiece and were made from two piece main tube. Adjustment range was 52 MOA with ¼ MOA micro friction.

Lenses of Leupold VX-III was produced from premium high quality glass and covered with index match coating. It made it possible to receive 98% of light transmission. These rifle scopes had tactile power indicator with range estimation, fast focus lockable eyepiece and were made from single piece main tube. Hunters could perform adjustment by finger tips through 58 MOA range for 1 inch main tube scopes and through 116 MOA for 30mm main tube.

VX Series Today

In 2009 VX-III series has been replaced by VX-3. In three years VX-I and VX-II scopes became VX-1 and VX-2 relatively. VX-1 is the scopes of entry level that have low prices. VX-2 is series of hunting scopes in medium price segment, while VX-3 is premium optics that offers last achievements in rifle scope development field.

The main and most important parts of the scope are lenses. After all this is what forms the actual image. That is why all lenses that Leupold use in their rifle scopes are made from high quality lead free glass. Before lens go to assembly department it undergoes a series of tests and covers with special coating.

Leupold VX-1 rifle scopes provide hunters with quality optics that coated with Multicoat 4 and have 92% light transmission. Windage and elevation adjustments perform by finger tips with ¼ MOA clicks through 52 MOA adjustment range. These models have two piece main tube, tactile power indicator and classic focus eyepiece.

Today there are 4 models of Leupold VX-1: 2-7x33, 3-9x40, 3-9x50 and 4-12x40. They are priced in range of $209.99 - $299.99.

Leupold VX-2 allows 94% light transmission because its lenses have blackened edges and coated with index match Diamond Coat. These rifle scopes comes with tactile power selector, externally threaded fast focus eyepiece and have 1 inch in diameter main tube that made from two pieces. These rifle scopes have 56 MOA adjustment range. Adjustments perform by finger tips with ¼ MOA increments. These models filled with Argon/Krypton gases that protect them from เว็บพนันบอลถูกกฎหมาย fogging even with rapid temperature changes.

Some Leupold VX2 scopes models equipped with Custom Dial System (CDS) and some - with Adjustable Objective (AO) for parallax adjustments. CDS models are prepaid for additional custom dial knob. After you've purchased it just call to Leupold by 1-800-Leupold and tell them as much information about your cartridge as you can. They will produce custom knob that will have yardage on it. After you install this knob all you need is to set appropriate distance and make a shot using center of your reticle for aiming. No need in hold over and elevation adjustments.

Leupold VX2 scopes have price range of $299.99 - $599.99.

As I said earlier Leupold VX-3 is premium class optics. These scopes are built with implementing of latest coating technologies such as Xtended Twighlight Lens System and Diamond Coat 2. First coating optimizes transmission of blue-violet part of light spectrum that dominates in the low light condition. Thus hunters will get 98% of light transmission and bright clear picture even at the dusk or early morning. Diamond Coat 2 protects lenses from abrasion and scratches.

Main tube of Leupold VX3 maid from a single piece and depending on model has whether 1" or 30mm diameter. Rifle scopes with 1 inch main tube have 58 MOA range adjustments, while 30mm scopes have 116 MOA range. All adjustments perform by finger tips with ¼ MOA clicks. These rifle scopes come with tactile power indicator with range estimation and lockable fast focus eyepiece.

There are 28 models of Leupold VX3 scopes with 78 different options (finish and reticles). Some models available with Side Focus (SF) or Adjustable Objective (AO) for parallax adjustments. Some models equipped with illumination reticles and some with CDS. VX-3 scopes are priced in range of $399.99 and $1099.99.

As you cans see Leupold VX scopes have gone through many updates before they have become of what they are today. VX1 is right choice for those who looking for simple, affordable and reliable optics. VX2 rifle scopes provide hunters with many useful features and still have acceptable price. By the way this series is most popular hunter's choice. Leupold VX3 scopes are right choice for those who want to use advantages of latest achievements in rifle scopes developing field.

To read more detailed review of Leupold VX-1 rifle scopes visit

To read more information about Leupold VX-2 scopes go to

If you are interesting in more information about Leupold VX-3 click on

A hernia is one condition that can be fatal if left untreated. Many people become afraid when they become aware that they have one, but this fear is not always justified. Like any condition, not addressing the problem is what leads to more serious complications. A hernia is the literal rupture of bulging of a muscle. An inguinal hernia is one of the most common forms, and is characterized by the (often) gradual thinning of the muscular lining in the stomach. While hernias will cause pain as they progressively get larger, they are not generally life threatening until they reach a certain point in growth.

It is this reason you should always do self-examinations to test for hernias. If you notice a dull pain in your abdomen in addition to the presence of a hard lump, you might want to get checked by your primary care physician. This is a condition that can easily be treated if caught early. Do not worry though; even if the rupture has occurred, surgery can be performed to correct the problem. Hernias become life threatening if one of two things occurs. Here is what conditions you should be aware of.

Are hernias life threatening?

One dangerous condition that can occur as a result of having a hernia is strangulation. This is when the intestines inside the stomach are pinched or cut from the blood supply due to the presence of the bulge. Essentially, the size of the hernia itself is what is life threatening, not the hernia itself, as it is interfering with the normal functioning of the body's digestive and other vital systems. A strangulated hernia can lead to blood poisoning caused by blockage and buildup. Basically, the blood and tissue in the cut off part of the intestine can become infected, which can lead to death if untreated. If you notice blood in your stool or have severe pain in your abdominal area along with constipation, you should call your doctor immediately.

Hernia incarceration refers to a hernia that has become so enlarged that the bulge cannot be corrected other than by surgery. The rupture is too great and cannot simply be manipulated back into the wall of the stomach lining. Incarceration is often what leads to strangulation, and thus should be treated as quickly as possible. The main point to keep in mind when determining whether a hernia is life threatening is whether it is reducible. Incarcerated hernias are also known as irreducible types and need surgery to be corrected. Thus, keeping an eye on one's condition is the best preventive measure to take when working with a hernia. The bulge can be corrected if detected in its early stages. You should never neglect to consult your doctor if you think something may be wrong. Delaying treatment is what makes this condition a life threatening one.