July 31, 2007

Binoculars For Military Uses

You do not need any license for military binoculars like you would for any other military supply. it does not matter if you get them foe a gift or for your own use you can make sure that you are getting a binocular set that will give you the features you want by what you intend to do with it. It is so important to know what you need to find that pair of binoculars. The use of binoculars will be something that the military or anyone who loves to work in secret conditions will need to consider. The more you pay for them, the better the binoculars you will get.
If you are searching for a pair of binoculars that will bring everything right in to you so that you can see what is going on or for completing those military missions that require you to have tact and skill, you will need to understand what the numbers mean. If you will take a look at the titles that =re on the different binocular brands, you will notice that they all have numbers like 9×30 on them. The first number tells you what the magnification is. The nine […]

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July 30, 2007

Bushnell Yardage Pro Tour Laser Rangefinder

Bushnell Yardage Pro Tour Laser Rangefinder For the passionate few who demand perfection at every teebox, fairway or bunker, there’s the Bushnell Yardage Pro Golf models. Reducing strokes every round played, with accuracy to +/- 1 yard from 10 to 1, 000 yards away, the guesswork of club selection is eliminated. It’s so effective at improving your game you may find yourself golfing alone.

Electronics:  Using advanced digital technology, Yardage Pro takes the guesswork out of measuring distances, Delivers superb range performance to targets with +/- 1 Yard accuracy, Reflective Range Performance = 700 Yards, Determine Tree distance within 570 yards, Weighs less than 7 ounces
Company: Bushnell 
List Price: $299.99
Amazon Price: Too low to display

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Canon 15×50 Image Stabilization All Weather Binoculars w/Case, Neck Strap & Batteries

Canon 15x50 Image Stabilization All Weather Binoculars w/Case, Neck Strap & Batteries With its wide 50mm objective lenses and high magnification,these rugged, all-weather Canon Image Stabilizer binoculars are destined to set a new and higher benchmark for image brightness, clarity and ergonomic design.

Leave your tripod at home when you use the new Canon 15×50 binoculars. Canon has once again made its world-renowned optical image stabilizer more convenient to use on this all-weather binocular. With a push of a button, bumpy images are stabilized instantly for maximum viewing. Multicoated ultralow dispersion (UD) objective elements add contrast, clarity, and color fidelity. Housed in a rugged, water-resistant, and slip-free rubber body, these binoculars can be used in rain or shine, whether in a football stadium or on the high seas. Stargazing is also possible with these versatile binoculars. The 15×50 is greatly improved over the previous model, with a larger 50mm objective lens, more convenient operation of the optical image stabilizer, and optional antifog eyepieces. Two AA batteries power the device. Also included in the package are a case, neck strap, and eyepiece covers.

Image Stabilization and More
With any high magnification binoculars, most users will experience frustrating image shake. Unless fixed to a tripod, image shake can render high magnification binoculars useless. Canon’s IS technology is remarkably effective at eliminating this problem and is widely used by the television industry with Canon’s professional broadcast quality video recording equipment. A special VAP (Vari-Angle Prism) corrective IS system sits between the objective lens group and the porro prism on each side of the binoculars. Within thousandths of a second of the binoculars being moved from their optical axis by vibrations, a detection system activates the IS mechanism. The VAP shape alters to refract or ‘bend’ the light path by precisely the right amount, thus fully compensating for the vibration. It is this essentially immediate response that effectively suppresses image shake.

Super Spectra Coating
A number of optical factors affect the brightness of an image, including the amount of incidental light that is reflected by the lens. An uncoated lens will refelect away as much as 8% of the incidentail light, significantly dimming the image. Canon’s Super Spectra Coating prevents that reflection.

What do the numbers mean?
15×50? 8×25? The two numbers used to describe any pair of binoculars are their magnification — 8x, 12x, 15x and so on — and the diameter of their objective lenses — 25mm, 36mm, 50mm, and so on. The larger the first number is, the larger the object will appear to be in the objective lens. For instance, if you use a 10x lens and look at an object that is 100 yards away, it appears to be the same size as an object located just 10 yards away. The second number, the size of the objective lens, is important because the larger the objective lens, the more light it can admit for brighter, more detailed images, and the better suited they will be for lowlight situations.

A look inside

Electronics:  This pair of binoculars from Canon are unique among high-magnification binoculars because they incorporate Canon’s remarkable Optical Image Stabilizer technology, The Image Stabilizer technology compensates for handshaking as well as minute vibrations at the touch of a button, It also features 15x zoom to accommodate wide-ranging activities, A 50mm objective lens for a wide, extra-bright field of view, Multi-Coated Ultra-Low Dispersion Objective Elements add contrast, clarity & color fidelity
Company: Canon 
List Price: $1,600.00
Amazon Price: $849.89

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