Sawt al Hurriyah
Newly Enlightened
- Joined
- Dec 1, 2007
- Messages
- 1
I got this laser from Dragon Lasers in June of this year. After I ordered it, I could not concentrate at school for a WEEK until it arrived! I never thought I could afford a blue laser, but after a little good luck, and selling some of my stuff, I finally got one....well actually I got about 25% off. Anyway this lasers feels of very good quality when you hold it It is slightly thicker than most pen lasers, it is 17mm thick and 148mm long. I don't have anything to test the power with, but it was rated as less than 2mw. This laser uses one CR2 battery, which seem to be quite rare and expensive, I paid $30 for two. Unfortunately battery life is quite low. This laser is a battery hog. The beam is actually visible in the dark, and this laser could almost be used for star pointing, even though it is only rated 2mw. I heard this is becasue our vision centers closer to blue in the dark...or something like that. :nana:The laser has a very good quality beam with no artifacts or scattering. The beam is pulsed, so you can see a dashed line when you flash it across a wall. Overall this laser was well worth it, every time I show it to someone, they comment on how beautiful the color is!
Pros: Beautiful beam color, surprisingly visible beam, great beam quality
Cons: Uses rare batteries, uses batteries at an alarming rate
Here are some pictures:
Here is a size comparison, laser are from top to bottom, Andy 220mw Red, Nova X-105, Core, Aquarius-2.
This kinda shows the pulsed operation.
Here is a group shot of the beams.
Here are the beams in the dark.
Here it is through a Nova Lasers diffraction grating!
Pros: Beautiful beam color, surprisingly visible beam, great beam quality
Cons: Uses rare batteries, uses batteries at an alarming rate
Here are some pictures:
Here is a size comparison, laser are from top to bottom, Andy 220mw Red, Nova X-105, Core, Aquarius-2.
This kinda shows the pulsed operation.
Here is a group shot of the beams.
Here are the beams in the dark.
Here it is through a Nova Lasers diffraction grating!