Tuesday, November 30, 2010

Golf Rangefinders

Knowing the full distance to the pin, the carry over water, the width of the fairway to the nearest yard can provide serious practical help when it comes to making a club selection. With this information to hand, there's a real chance of lowering your score in medal play or taking strokes off your handicap.

Tour pro caddies have always kept extensive yardage information in their note books gleaned during practice rounds and they too can use the latest technology. So if its good for them it should be certainly considered as the next weapon in your golf equipment armory!

Typically a rangefinder will use an invisible Class 1 laser beam that is safe to the eye which is bounced off a target at the press of a button. The unit's internal digital clock then measure the time taken for the outward and return journey and immediately calculates the distance, which it then displays.

Targets can take many forms including the flag on top of the pin, to trees and other hazards. Now the major advantage of a rangefinder is that you can go to any course, any time, take the unit out of your bag and get measuring. Their disadvantage is the target has to be within line of sight. So it can't be used from the tee to a hidden green for example.

Golf GPS

In a similar vein to those used in cars, Golf GPS units work off Global Positioning System satellites which transmit information to ground equipment. These receivers passively collect information - they do not transmit any. Each satellite continuously transmits data about its current time and position. The lapse in the time taken for this information to be received from each satellite varies enabling the receiver to estimate, based on a minimum of four satellites, its position in three dimensions. For more technical information on these systems go to

To harness this wealth of data for golfers means that someone needs to identify grid references, at the very minimum, for the golf green. The unit then knows where you are and the distance to it. More sophisticated units can take in much more information such as the position of bunkers, water hazards and trees to mention but a few. Some even more sophisticated Golf GPS trace the green's perimeter enabling distances to be calculated from any approach angle.

One of the main advantages in this type of system is that you don't have to aim at the target to get a reading. Ideal where there is no line of site as a result of a hidden green, a dogleg or a stray drive in the woods! This aiming can be a rangefinders Achilles heel resulting from wobbles and the problems of very small targets, although better units have stabilising systems. But all GPSs have disadvantages too - someone has to survey the course first and you have to down load and possibly pay for it, although there are some units that you can program yourself but that in itself can waste valuable time. However this may not be such a problem if you only play a few courses.




For more information on how rangefinders calculate the distance go to Golf Rangefinders

Golf Equipment information and guides

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Saturday, November 27, 2010

Metrics Tool Review - Guide to Effective Measurement Processes

Companies are required to collect, analyze and report the data that they have gathered. Every single day, they will generate such from all of the departments in the organization. Before you buy any metrics tool, you should first read a metrics tool review so that you will fully understand the product that you want to purchase. There are many types of metrics from the key performance indicators and they are used according to the needs of the business that they will serve.

Being able to grab hold of a metrics tool comparison session will allow you to be acquainted with the features and the capabilities of the software when compared side by side with another. In addition, you will also learn about their limitations and weaknesses so that when you use them, you will already know how to deal with them. There are some metrics tools that offer many languages for the user. However, this feature is not really helpful especially when you and all of your employees speak English fluently. Therefore, you do not need to include a translator from the machine that you want to utilize.

One of the things that you have to look for is the user interface of the application. Bear in mind that not all of the people are technical gurus or are used to complicated systems. All of those who will use the application should understand how to operate, control and manage it. Otherwise, it will just sit on the computer and will not be employed at all. You will have to look for another metrics tool that is easier to work on. This means another expense for your company.

When you are looking for a metrics tool review, it should not be biased. Look for a well known reviewer or site that can provide you with all of the information that you need regarding the environment, design, model, security, function and the cost of the product. Understand what the metric system review wants to impart to its readers before you buy the tool.

When you already know what you are looking for and what you can expect from the application that you want to use, you can now purchase it. Here, you will know how to properly plan, organize, control and improve the transactions of your company. Bear in mind that a metric is used to quantify the characteristics of the product that you are selling or the processes involved in the company's service. There are metrics sets that allow you to track down the progress of the project as well as the software products and the processes of development within the company.

With these several advantages, you can instantly conclude that metrics tools will give you more benefits for your company than without having one. However, not all companies that use this can be successful in their venture. One of the reasons behind this is the fact that they did not read any metrics tool review. Always be updated and well informed about the software that you wish to buy so that you can make the most out of it in the future.




If you are interested in Metrics Tool Review, check this web-site to learn more about metrics tool comparison.

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Wednesday, November 24, 2010

Blu-Ray Vs DVD

Technology, especially in electronics and disc technology is developing at a dazzling speed. Now we have Blu-rays with blue laser technology instead of red laser used for our DVD. It seems that the term 'DVD' standing for Digital Versatile Disc will be replaced by the term 'BD' standing for Blu-ray Disc. It has already begun entering our lives as well as our terminology.

When we take a look at its advantages, the storage capacity of this next-generation format BD is five times more than DVD format. The capacity of a single layer is 25GB and dual-layer has 50GB capacity. Blu-ray provides read-only (BD-ROM), recordable (BD-R) and rewritable (BD-RE) formats. A dual-layer can contain 9 hours of HD video. It supports all the codecs that DVD format supports and in addition, it supports Dolby True HD, DTS-HD and DTS Digital Surround audio codecs and MPEG-4AVC and SMPTE VC-1 video codes. The video bit rate is maximum 40.0 Mbps while DVD has only 9.8 Mbps video bit rate.

This technology is developed by a group of several huge companies such as Warner Bros, Walt Disney, Sony, LG, Dell and Apple. Many studios have begun releasing movies on BD and there are many more upcoming movies . The Blu-ray players are compatible with DVD and CD. The best thing about Blu-ray is that it supports HD (high-definition) video with high picture quality whereas DVD supports only SD (standard definition) as storage capacity of DVD is not sufficient for HD. Besides, it has a menu system that enables you to see anything in the menu while the movie is playing in the background. Also you can jump to any section on the BD easily. Another advantage of Blu-ray is its hard-coating. Unlike DVD, BD is scratch resistant.

Actually, HD-DVD is similar to BD, using blue laser technology. However, audio and video quality of BD is much more better. Also HD-DVD is not supported by most of the giants in the market. You will not be able to find the movies you would like to watch in the formats other than BD in near future. Hardware support of BD is also much more broader than HD-DVD.

Blu-ray will succeed the DVD format in a short time and DVD will lose its popularity as BD is supported by the leading movie studios and PC manufacturers. BD is the format of today but we do not know for how long and when it will be replaced with what. This market is full of competition and leading companies come out with something new everyday.

It is unavoidable to own Blu-ray players for watching new releases as it will not possible to find their DVD formats in near future. However, the Blu-ray movie prices are very affordable. You can find BD formats of your favorite movies starting from $6 - $7 up to $50 - $60 for the box sets and it is worth for its quality and new features.




http://www.boxman.com

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Saturday, November 20, 2010

What You Should Know Before Buying a Digital Camera

Digital cameras are a vast improvement over the regular cameras. Electronic sensors are used in digital cameras to store pictures on a memory card. These pictures can be uploaded to a computer by an USB cable. Some digital cameras can record sound and video also.

It is imperative to study the different types of digital cameras, their features and identify our objective before buying a digital camera.

Types of digital cameras:

Compact digital camera - These are "snapshot" cameras invariably small and compact in size. They lack sophisticated hardware. Images are stored in JPEG format. Compact digital cameras have a sharp focus and a built-in flash.

Bridge camera - These cameras form a "bridge" between the compact digital camera and the DSLR camera. They have small sensors but large zoom ranges. Bridge cameras have an LCD electronic screen which can take a live preview of the photo before clicking it. Bridge cameras employ either electronic viewfinders (EVF) or optical viewfinders (OVF). The quality of these viewfinders is undergoing sea improvement regarding their size, resolution, visibility, magnification and refresh rate.

Digital single-lens reflex camera - An automatic mirror system is used which displays the exact image. The absence of time lag in the image is a great advantage for taking photos where the subject is constantly on the move. There is an auto focus system and furthermore, the resolution is extremely good. The only disadvantage is the absence of a "live preview" in most DSLR cameras.

Digital rangefinder camera - This is a portable camera suitable for theatre photography, portrait photography, street photography and candid shots. A rangefinder is a range finding focusing accessory attached to a digital camera allowing a sharp focus. Wide-angle lenses are more often used in rangefinders. Filters which absorb much light or change the color of the image can be used in this camera.

Main features:

Resolution - About 2 - 3 mega pixel resolution is enough for a decent digital camera. Resolution is a measure of the number of pixels on the sensor that create the picture. It is an important factor for printing a larger image or cropping it. Usually, the higher the resolution, greater the cost.

Type of lens - A glass lens gives a better quality picture than a plastic one. Again, a zoom lens adds greater versatility.

Close-up mode - Many digital cameras have a special close-up mode which allows one to take close-ups of extremely small objects like jewelry and coins.

Manual mode - Modes of different types are there, which enhance the quality of photographs in a particular situation. Portrait, landscape and close-up are the special exposure modes. Shutter speed and lens opening can be maneuvered in the manual exposure mode. Burst mode allows a number of pictures to be taken in rapid succession. Different filters can be used to provide beautiful effects. Extra flash modes can also enhance the clarity of the picture.

ISO - This value normally varies between 100 and 400. A higher value indicates that more number of pictures can be taken in dim light.

Conclusion:

After going through the different types of digital cameras and their features, one should ask oneself about the objective of buying a digital camera. The type of photography, the experience level, weather conditions, the budget and portability are all factors which need to be taken into account before purchasing a digital camera. A higher mega pixel rating means a higher price. If large prints are not the criteria, then mega pixel rating around 4 should suffice. Lastly, reading reviews of the different digital cameras available for sale might just be the best option before purchasing an actual one.




Roberto Sedycias works as IT consultant for Polomercantil

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Wednesday, November 17, 2010

Golf GPS or Laser Rangefinder?

Modern golfers are finding the need for high tech gadgets to speed up their golf rounds. We are a tech crazy culture, and golf has never been left behind. New high tech clubs and balls; and now high tech distance range finding equipment. It makes sense, we love golf, we love high tech, and we love to compete; golf rangefinders satisfy our desires.

While the above paragraph is written in a flip manner and we could, of course, do without such high tech equipment; these little devices do help the average player speed his game and shoot lower scores. And we golfers will do anything to shave a couple of strokes and get home to our family a half an hour early. So golfers are embracing the new laser range finders and the golf GPS units. Let's face it, pacing off yardage is time consuming and inaccurate. I am always amused when I am playing a new course with a local member and he tells you things like; this hole plays a little shorter than the marker says, or you may need more club than you think. Are any of these fairway markers ever right? And to be fair, I am never in the fairway, so my pacing back to the plaque is never correct. But these new devices are it! Absolutely it!

I played all of last year with a handheld golf GPS unit, and I was amazed. I was actually hitting greens and making pars and birdies. My handicap was reduced and I went from a somewhat deliberate player to a speedy pants. At the same time one of my buddies in the foursome got himself a laser rangefinder and he started to shoot lower scores and play faster too. I really love this game improvement. I have always been a kind of snooty nose about golf purity, but I like the results I am seeing with this technology. The golf GPS lets me glance down, see the yardage, pull a club and fire. My buddy with the laser range finder does the same, except he needs line of sight. If he is behind a hill he just pops on top of the hill, shoots the flag and then paces back to his ball. He is a perfectionist, I just want the front, back and center of the green, after that I can guess pretty close as to where the pin is. On the other hand, he can shoot bunkers from the tee, or in front of the green, whereas my inexpensive golf GPS only has certain points plotted. However, some of the more expensive golf GPS units will give you the distance to any place you can touch, but I will have to wait until next year to get one of those.

So my advice is to get one, you will love it. I like the golf GPS, but Bushnell makes a laser rangefinder with slope determination now, which is very cool. The slope feature lets you shoot an up-hill, or down-hill pin and will give you the effective yardage the hole will play, so you do not have to guess how much up-hill, or down-hill you are. On the GPS side, the new OnPar golf GPS will keep your score, measure your shots, and even give you club selections, all at a single touch. The best news is that you can save strokes and time with inexpensive units; you do not need to get all of the bells and whistles. I am a believer, golf GPS and golf laser rangefinders are here to stay.




Daniel Morgan is an avid golfer and golf writer. His most famous instruction article "The Secret of Golf" is free of charge and can be found on the golf rangefinder site, http://www.yourgolfgps.com.

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Thursday, November 11, 2010

Leupold RX-1000 Digital Laser Rangefinder, Black

Leupold RX-1000 Digital Laser Rangefinder, Black






Product Features


  • Magnification 6x, 3 Selectable Aiming Reticles, Quick Set Menu, Line of Sight Distance, Yards/Meters, and scan mode
  • Maximum Range(reflective) - 1000Yards/915Meters, Trees - 600Yards/550Meters, Deer - 500Yards/450Meters
  • Battery Life - 2,000's of actuations, 2 Year Warranty, Weatherproof
  • Weight - 7.8oz, Dimensions (inches) - 3.8- Inchx2.8- Inchx1.3- Inch


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Friday, November 5, 2010

Compare Golf GPS Models

Until fairly recently I did not know that one could even use a GPS to assist with playing golf. Once I found out though it became quite a task to compare the different golf GPS models.

Firstly let me say I think it is a brilliant idea for a number of reasons:


  1. It definitely helps speed up play. I found this to be especially true when I was a bit off line and could not see the green for trees that were in my way. A GPS tells you exactly how far you have to fly the ball to get to the green or your intended landing area.

  2. It gave me complete confidence knowing exactly what distance I had left either to the green or to hazards which I needed to avoid.

  3. I soon learned exactly how far I hit my clubs. This was quite a humbling experience at first because my male ego had to accept that I don't hit the ball as far as I thought I did.

  4. A lot of negative thought was removed from my mind when I knew exactly how far I needed to carry a shot and also exactly which club (when hit normally) would carry my ball the required distance. I could concentrate on accuracy alone.

  5. Even though I am often asked distances by the rest of the 4 ball I still have an advantage over them as they normally spend time comparing with the markers on the sprinkler heads - something I now totally ignore. If the advice is conflicting a little bit of doubt sets in and causes them to over or under club.

I digress, but those are some of the positives I have found since I have been using my Golf GPS.

Initially I wanted a GPS for golf just as a toy. I did think it would come in handy for those "away" games but not much use at my home course which I know like the back of my hand. I was wrong because it was extremely helpful on my home course and I shot my best round ever at the time. Coincidence? I think not as I have since beaten that score on no less than 6 occasions!

Once the decision was made to look into buying one I suddenly discovered that there was a lot to learn as there are a lot of different models out there all with different features:


  • Did I want a color screen?

  • Did I want to pay an annual subscription?

  • Did I want to map the courses myself?

  • What courses were available?

  • Where did I play most of my golf?

  • Is it legal to use a Golf GPS?

  • What and how many distance markers were available?

  • Could they keep my score and analyze my golf?

  • What didn't I know about these things?

  • Why did they vary in price from $150.00 to as much as $500.00?

  • How accurate were they? This is dependent on the number of satellite signals available to the particular unit - this was news to me.

In all honesty it was pretty confusing until I decided on a budget. That eliminated half the available models and meant I could compare apples with apples.

It took me a good couple of weeks to compare Golf GPS models and I eventually settled for an inexpensive model that is extremely accurate, keeps my score and analyzes my game and it fits in my pocket without losing the signals. I have unlimited courses to choose from, which is fantastic for the odd occasion that I travel, and I do not have to pay an annual fee.

If you are considering joining the happy brigand of Golf GPS uses make sure you do your homework - actually if you go for any of the top name brands you won't be too disappointed. Research and compare Golf GPS models. Do some in depth research and remember that like computers they are forever bringing out newer, better and cheaper models so if you don't want to spend too much first time out then don't.

Get cracking today and compare Golf GPS models so that you can buy this fantastic addition to your golf bag and really start giving it to your mates on Saturday. You will not be sorry.




Lawrence Bredenkamp is a qualified golf coach and a mad keen golfer. He has several golfing websites one of which is dedicated solely to Golf GPS.

This website has the most comprehensive comparison chart available on the web. It provides a full review of each of the most popular models and gives recommendations based on budget.

Buy your GPS using this information and rest assured that you have bought the best available for the money you have spent.

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Tuesday, November 2, 2010

New Hi-Viz Combo Sight Smith & Wesson Green Front/Rear Sw2007/Sw2109-G Mp2210-G High Quality

New Hi-Viz Combo Sight Smith & Wesson Green Front/Rear Sw2007/Sw2109-G Mp2210-G High Quality






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