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Hello

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Hello from Italy!
I like astronomy so I need some advice to buy a green laser!
 

Alaskan

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Don't do it, lasers are an addictive hobby!​

If you are new to lasers read up on laser safety, maybe just buy a cheap eight dollar 532nm laser pointer from ebay. You should have safety glasses or goggles, even if they say under 5 mw on ebay, they don't tell the truth, usually 50+ mw.
 
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paul1598419

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Yeah, that or a 301 or 303 from eBay is plenty bright enough for astronomy. They are all around $8 and at night the beam is very visible. For an extra $2 you can even get a cheap 18650 battery with charger.
 

lasersbee

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Welcome to the Forum...

It would be helpful to the members if
you included your Global location in
your Profile...

Enjoy your stay...
 




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