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Sunday, May 31, 2009

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Binoculars are used in a wide variety of activities, ranging from stargazing to watching sports. Whether you are a hunter, bird watcher, astronomer, or other user of binoculars, the tips in this article can help you choose the best quality binoculars for your purposes.

As an experienced wildlife photographer my top priority was optical quality, and I did alot of research before deciding on this pair. A telescope also gives you the ability to learn and see something new every day. The first is the number of times magnification, and the second is the diameter of the objective lens.

The fog proof models have interior optical surfaces that won't fog due to rapid temperature changes or humidity. You can find binoculars in prices ranging from ten dollars to one thousand dollars. But when magnification is increased in binoculars, the brightness as well as the field of view decreases.

Telescopes from department stores are ones which try to sell themselves on magnification. Make sure you look at the len's coating when making your purchase of binoculars.

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Saturday, May 30, 2009

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This article is intended to help cut through some of the confusion on getting a good pair of binoculars. Both eyes can see comfortably through both lenses with having to squint one eye to see.

Perhaps you are planning a sight-seeing trip to some exotic location. The first number tells the magnification factor. Its coyote brown rubber armor with an ergonomic design, not only makes the Leupold tactical binoculars easy to grip, even when your hands are wet, it also provides for rough usage and is suitable for most difficult terrains.

A monocular was a perfect device to locate and identify riders from far off, and to determine from their banners or colour whether they are friend or foe. Earliest documented history shows Hans Lippershey as the first telescope maker including both monocular and binocular variety even though he is not the first person to actually design and produce such a device. The waterproof models are airtight and dry-nitrogen sealed.

Under the right conditions, water drops could form inside the chamber, which could form permanent streaks on the lens when they evaporate. Next time you travel, bring your binoculars, they will not add measurable weight to your luggage.

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Friday, May 29, 2009

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We shall be looking at how binoculars work. Here, since they are, in effect, half the size of a regular pair of field glasses, better quality optics can be afforded, as the cost will be proportionally lower.

The same problem is faced while using telescopes hence many people prefer binoculars instead of monoculars or telescopes. That s the reason why astronomers prefer monoculars. Early recorded patents indicate that telescopic monoculars were made in seventeeth century.

So if you have a pair of binoculars with 8x magnification, they should have an objective diameter of 40. Looking at the moon on occasion with a telescope looks like snow has dropped on the surface of the moon. Waterproof construction eliminates potential damage due to wet conditions.

They provide bright images, quality viewing, and total reflection control. Binoculars are a key piece of equipment outdoors.

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Thursday, May 28, 2009

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If you are into hunting and shooting sports, then a riflescope would be best for zooming into your target. Compact binoculars are some of the handiest and most widespread of all optical instruments.

Waterproofing should be a must in hunting binoculars, and most of the mid-priced roof prism binoculars offer this feature. Telescopes provide an expanded view. Most pocket binoculars sport a double-folding design and an attached carrying case.

Glass also has a tendency to reflect as much as five percent of the light that arrives at its surface back towards the light source. Also when you are looking for a pair of hunting binoculars you might want to look for a pair with a range finder feature. A few compact binoculars come filled with nitrogen and are waterproof.

The larger the second number after the "x", the more light that enters the binocular and the image will become brighter. With the right binoculars, you'll be immersed in looked at the world around you.

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Wednesday, May 27, 2009

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Understanding this will help you to understand the different factors that will affect price and the features that are available, usually these revolve around optical quality, magnification power, and portability, before moving on to look at different price categories and justifications for buying a more expensive pair depending on what they will be used for. Both eyes can see comfortably through both lenses with having to squint one eye to see.

Monoculars permits the use of only one eye to view the articles which causes some problems. Its coyote brown rubber armor with an ergonomic design, not only makes the Leupold tactical binoculars easy to grip, even when your hands are wet, it also provides for rough usage and is suitable for most difficult terrains. For astronomy use you will need at least 40mm aperture and preferably larger.

A 7 x 50 binocular shows a view magnified 7 times and it has objective lenses 50 mm wide. Looking in the two to five hundred dollar range when buying binoculars is the best for your money. Each coating is designed to provide the maximum transmission of light through the lens, and minimum reflection and diffraction, resulting in a brighter, clearer picture than with standard non-coated lens models.

The coating cuts down on reflected and fragmented light inside your binoculars, and so increases, the brightness and clarity of the image. The question how to buy a telescope is not a big one, more what you want out of the telescope.

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Tuesday, May 26, 2009

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While there are literally thousands of different models of binoculars on the market, not all are suitable for hunting. All binoculars, spotting scopes, night vision goggles, and telescopes have there pros and cons.

First, determine just how and under what circumstances you will be using your new binoculars. Its coyote brown rubber armor with an ergonomic design, not only makes the Leupold tactical binoculars easy to grip, even when your hands are wet, it also provides for rough usage and is suitable for most difficult terrains. With a cheap telescope, this will be of no use to you, as it will be hard to keep up.

Cost is another factor to consider. Costlier monoculars with 30x or greater magnifications are made of better prisms and lenses. Viewers can use a pair of binoculars for bird watching, star gazing, observing far off animals, spotting ships at sea, watching a concert, or enjoying a sports game from a nosebleed seat.

The only negative review I have to offer that the lens caps are cheap and are nowhere near the quality of the rest of the binoculars. You will stare in the windows for hours and discover many thing that otherwise would be missed.

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Monday, May 25, 2009

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Young or old all would agree that it is impossible to bird watch with out a pair of binoculars. Since the dawn of time, man has looked up at the heavens and wondered the beauty it may contain.

Still, recent trends have brought down the price to more affordable levels. For astronomy use you will need at least 40mm aperture and preferably larger. Focus adjustments on each set of binoculars are different, some binocular lenses can be focused independently while others can be focused at the same time by turning a little wheel in between the telescopes.

Optics in night vision binoculars amplifies the existing light. You can see so much detail in the craters, one which you can not see by plainly looking at the moon with the naked eye. Since the advent of the original coating, the technique has been refined, and there are several grades of lens coating available.

One of the most significant advances in optics is in water and fog proofing. If you are going to take up bird watching, trust me, you will love it.

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Saturday, May 23, 2009

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There are many department stores selling telescopes, however, to buy a telescope which will help you with looking at objects clearly in the night sky, you will need to know some key points. The optics field is quite large and the number of products is considerable.

This Leupold 10x50mm tactical binoculars is waterproof and fogproof. Many people prefer to carry binoculars around freely, rather than in a case. All light transmitting surfaces are covered with multi-coating to increase brightness.

Some of the greatest things you can see with a telescope are the moon and its craters. If you plan on using your binoculars in low light conditions, you may want get an even higher objective diameter, such as 8x50. Heavy scrubbing or wiping with unfriendly cleaning materials or cloth might damage these coatings, so using the right binoculars lens cloth is important.

So unlike ordinary day light binoculars the range for night ones is not that extended. Let's face it, you are going to possess these binoculars for a long time, so get a good pair.

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Tuesday, May 5, 2009

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The lens nearest whatever is under scrutiny provides an image, which can then be enlarged by the lens nearest the viewers eye by moving it closer or further away from the objective lens. Here, since they are, in effect, half the size of a regular pair of field glasses, better quality optics can be afforded, as the cost will be proportionally lower.

The bashability of binoculars refers to how tough they are. The most advanced binocular lens cloths are made of microfibre. Law enforcement agencies prefer to use second-generation binoculars.

They suck dirt off the lens surfaces leaving them crystal clear. There are fine and intricate layers of chemical coatings on the surfaces of binoculars lens. Phase correction is a coating on the lenses that increases the sharpness, contrast and color saturation.

You may not be planning on getting them wet, but things happen; you might trip and drop them in a mud puddle, take them out on a foggy day, or you might get caught in a freak rain shower. Waterproof binoculars are preferred for all marine, hunting, birding and other nature related activities.

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Monday, May 4, 2009

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However I know that one mans opinion is often not enough, and people will continue looking for more and more information before they finally decide to buy. So you've been bitten by the astronomy bug and want to get started with your very own telescope, but you're confused by the vast number of possible purchases?

High power spotting scopes, or binoculars, where the power exceeds 10x will need to be mounted on a tripod. A larger objective lens makes sense during low light conditions, since it can capture more of the available light. Boaters and those that enjoy the water will want the waterproof or fog proof models.

Apart from magnifying images, binoculars offer other functions also. Certain types of binocular lens cloth are even machine-washable using either cold or hot water. But still, a good pair of night-vision binoculars will cost at least a thousand dollars.

The higher end models also tend to use technology that improves stabilization and increases view quality. Despite all of your preventive measures, there will come a time when your binoculars are damaged.

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Sunday, May 3, 2009

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The image seen through monoculars appear in their correct orientation through the use of two prisms, whereas in most telescopes the images are inverted. Binoculars can be carried anywhere with you, from theatres to forests, from lakeshores to playgrounds.

You can extend the life of these coatings by using lens cleaner before and after each use. When hiking or orienteering, binoculars will be very useful, but it is important to note that optics are very fragile, and so plastic lenses over glass ones, and a rugged case are probably going to be more important than high power, or the ability to use them at night. Its coyote brown rubber armor with an ergonomic design, not only makes the Leupold tactical binoculars easy to grip, even when your hands are wet, it also provides for rough usage and is suitable for most difficult terrains.

The Leupold 10x50mm tactical binoculars also comes with a Mil-Dot or Leupold TMR, Tactical Milling Reticle, which you can rotate. When choosing hunting binoculars, look for phase corrected lenses. After all, the precision and accuracy required for tactical movements are much higher.

Using your binoculars outdoors will usually subject them to moisture. Binoculars now come with all sorts of gadgets and gizmos that never used to be available.

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Saturday, May 2, 2009

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For those people who spend a lot of time outdoors I highly recommend you get a pair or Binoculars. Although there are many other specifications and qualities which determine the usefulness of binoculars, we will discuss in this article the primary characteristics for determining the best fit for your application.

Pocket binoculars are so handy and easy to carry. There are many different features to look for when making your purchase. Coated optics will reduce light loss and glare, while giving you brighter image with less eyestrain.

When you are attempting a close up view of an object in the far distance, a very slight movement on your end translates into a big change in the area being viewed at the other end. Lots of advertisements attract customers by saying that the more powerful binoculars are, the better. But still, a good pair of night-vision binoculars will cost at least a thousand dollars.

They provide bright images, quality viewing, and total reflection control. Keep a pair in your discount luggage, at the ready to give you a close up view of wherever you're going.

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Friday, May 1, 2009

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Since the light has been refracted, or bent as it has been directed through the lenses, by the time the viewer sees the image it is back to front, and upside-down. Binoculars repair is the last thing on the mind of a user as they purchase their prized tool.

High power spotting scopes, or binoculars, where the power exceeds 10x will need to be mounted on a tripod. Focus adjustments on each set of binoculars are different, some binocular lenses can be focused independently while others can be focused at the same time by turning a little wheel in between the telescopes. When hiking or orienteering, binoculars will be very useful, but it is important to note that optics are very fragile, and so plastic lenses over glass ones, and a rugged case are probably going to be more important than high power, or the ability to use them at night.

As with the aperture of a camera lens, the size of objective lens determines the amount of light that can enter your binoculars. It is also useful in ranging an object that is not perfectly horizontal or vertical, enabling you to determine the range without tilting the entire binoculars. Binocular lens protectors drive water off the lens surface of both objective lenses and eyepieces, helping eliminate glare caused by water droplets.

When you consider the cost of a single hunting trip, quality three to five hundred dollar binoculars are a great investment. A good warranty is your ticket to trouble free repair.

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