JHOSON Laser Pointer Power Lazer: Green Laser Beam, Brightest Tactical Flashlight for Astronomy, Camping,Teaching, Hunting, USB Rechargeable, Multi Light Patterns, Blue

Super bright - so much so, with the lights ON, I can STILL see motes of dust in the beams light. Just incredible!NOT for presentations - you'll blind someone just from the reflection...okay, that's an exaggeration, but it will be extremely distracting!

I have a couple of green lasers I got on Amazon. I’m sure they are not made in US. One says <5 Mw. The other, this one says <100 Mw. Actually the brightness is very close. These are not 5 Mw. More like 40Mw or more. I use these for public outreach at star parties to show people the stars. Our club had no restriction as to how powerful we could use, till people started using like 180 Mw and more. Some didn’t know what they were doing and waved it around like a toy. THESE ARE NOT TOYS. Be very careful when you use them .our club now asks we use no more than 5 Mw. Hey, it’s enough. With large crowds you may need more and a brighter laser may be called for. Maybe all the way up to 20 Mw. In some dark skit locations where amateurs are imaging, you may be in for it if you use ANY laser For star parties, these are great.I would like to share with you some reasonable advice. These can “ spill” laser light out from the central beam. This can harm other people eyes if it catches their path. You can fit a 1-2” foam tube at the end of the laser . This will protect others around you from stray laser spillage. Well, that’s my advice. Worth about what you paid for it. Hope you find this helpful or informative.

I use this green laser pointer to scare off hawks from my backyard and it works GREAT! ABSOLUTE BEST thing I have found to date! I have a non releasable"pet" squirrel and many other wild squirrels in my yard. Even tho I'm in a neighborhood there is wooded area behind me so it's a buffet in my yard for a hawk,HOWEVER,I don't want my babies getting eaten so anytime I hear a hawk squaking I use this to run them off. THIS POINTER IN PARTICULAR has been better than the black one on Amazon for 16.00. Same EXACT thing,just different color and seller. I would definitely recommend getting this,it will last MANY MANY times being dropped and even left in a FL. sun shower of rain twice. I dried it with a paper towel and let it dry out for days,when I finally tried it days later it ACTUALLY still worked! GREAT PRODUCT!

Laser is super bright, and I really like the attachments on the front to disperse the light. My only disappointment is around the battery. I may have misunderstood the photos that seemed to indicate the 18650 Li-ion modular battery was inside, which I liked because I’ve had a similar laser battery die, and I liked the idea of being able to replace the battery. But there is no way that a “18650” battery (18mm diameter and 65mm length) fits inside this (they are the same diameter….see photo of a battery I removed from a headlamp). So, good product so far, but not with replaceable battery. I realize they never made that claim, but then I don’t understand the images and claim of using a “18650” battery, because those who know the battery have expectations around its reference (like “AA or 9V” batteries being swappable).

Are use this for pointing at celestial bodies and it works excellent. The power is really good. The intensity of the green is very bright. I also like the blue anodized aluminum case it’s easy to find when you leave it laying around.

Performance awesome brightness perfect USB charge easy to use quality great this pointer is a must buy value of money price is just right

I wish you didn’t have to screw on the other lenses to use them and by the way DO NOT USE these with PETS it can blind them and same for your self use eye protection it’s a powerful lazer. Be careful with pointing at your skin it will burn. This would probably only be useful for pointing out stars in the sky. And the laser tends to overheat really fast.

Please be careful ! This is not a toy. It is a powerful green laser that can surely cause eye-damage. Simply pointing it at a wall and looking at the light reflecting back from the wall will cause you to see spots. I suggest wearing certified laser-safety goggles when using this. I also strongly recommend keeping it away from kids,because the eye-damage it can cause is a very-serious matter. Be careful !