Shopping Checklist For Your Green Laser Pointer Purchase
May 14th, 2010
It is quite a breeze to shop online nowadays. With just a few clicks, you can order and have your package be delivered right at your doorstep. But if you don’t do your assignment and get your ideas together, chances are even your green laser pointer adventure can end up to be a disaster. That is where we get in and remind you these few tips and what to remember before you buy what you really want.
1. What output power range will you be needing?
More commonly green lasers come in 532nm at 5mW, there are also tweaked and high powered versions that come in 15mW to 500mW. Some are even more powerful and can burn plastic, pop ballons or can be seen 50 miles away in the sky.
2. What is your purpose in buying your gadget?
Is it going to be used for your astronomy class or for party purposes, either way it is always an eye candy to see these babies in action. Looking at some add-on’s can make a difference when it comes to your laser gadget like collimating lenses to make the beam thinner or wider, water proofing , solid casings or shock protection are a definite nod to make the life of green laser pointer last longer than usual.
3. What is your Budget?
As with any other purchases, the enthusiast must consider the amount of money he/she wants to spend for this device. Prices range from $50-$70, others may be cheaper, some may be more pricey but the ultimate catch is that going cheap may sometimes be not the best idea. Spending wisely at the same time looking at quality is always the dogma when making any purchase.
4. How long would my laser pointer last?
After the price have been set and the options have been reviewed, the enthusiast must put in mind that these devices have a lifespan to be considered. Others may provide a low 100-500 hours of use while the better versions in the market can last you as long as 5000+ hours with a 3-6 month warranty.
Now these tips are definitely a good idea to keep in mind to make your green laser pointer purchase a total walk in the park.
For more information on green laser pointers, visit the tech laser pointers website.
Author: Orville Connor
Article Source: EzineArticles.com
Smiling shark
Posted in Green Gadgets
