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    Sanwu 405 nm One Watt

    Hi Trussmonkey25 I just got mine today. I couldn't for the life of me figure out what the little tag thing was that came with it. I looked over your photos again, and discovered it is a tiny USB light. Wow. It is bright I have a Guardian coming in a couple days. I'll write a combo review then...
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    Trench periscope & Geiger counter

    Thank you DrSid. I believe you are correct. I was,looking at a site called Anythingradioactive. Someone on this forum mentioned it months ago. Seems it's only good,for,a,conversation piece, and if,you ever needed one, you just survived a nuclear explosion. Paid $50 for it, and have already...
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    Your knowledge? 405nm and 445nm

    Go with both. The 473 & 589. College is overrated.
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    Harvesting prisms major PITA

    Soaked in lacquer thinner to try and remove Bakelite ,melted. So nasty. You can then scrape it. Do it quickly as it rehardens.,Spent day scrapping it off my hands.Not two prisms. solid glass . Will post pics. Yes.WWII tank Periscope
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    Can i take my TK75 on a JetBlue plane??

    TSA has a nickname with flight crews. Toothpaste Stealing A$&goles. Flew out of Bay Area recently. Brought a couple 40!mw,with me. Just didn't carry them on. They have fit when they see an electronic cig.
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    Harvesting prisms major PITA

    Spent at least an hour trying to remove Bakelite from outside. Didn't realize it was all glass under the Bakelite.m( precouser to plastic for you young folks Glad at have More then one. :http://laserpointerforums.com/attachments/f44/48537d1441181600-harvesting-prisms-major-pita-image.jpg
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    Sci-Fi 1 watt 635 Arcane

    Thanks for the tips Cowboy. I should order a 3 element lens. I'll call our buddy at DTR. No sense being a cheapskate, Lordy knows I spend enough on lasers.
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    Trench periscope & Geiger counter

    Hop both photos appear
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    Trench periscope & Geiger counter

    While picking up the trench periscope, guy had a Geiger counter cheap. I don't know what I'm going to do with it yet. I did check the radioactive marbels we all have. Needle didn't move much or at all for that matter. Periscope looks like it was made by a plumber. Cool case I wasn't expctintg.
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    Prisms in WWII tank periscope. To harvst or not

    Re: Prisms in WWII tank periscope. To harvest or not. I feel like I'm about to murder a loved one. Still haven"t sawed it in half.
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    Prisms in WWII tank periscope. To harvst or not

    Re: Prisms in WWII tank periscope. To harvstmoyst Wow, taking this thing apart turned out to be much harder then I would have guessed. I even tried a Google search. Believe it or not I found a drawing on the internet showing how to change out the prisms. Except mine doesn't have the wingnuts to...
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    ordered from wickedlasers dec 2014 comes aug 2015 un paid for..

    Wow. I need more coffee to even attempt to figure out this one. As far as I'm concerned, WL owes me a laser for working this hard. Have you told WL how much $ it is for tracking ??
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    Prisms in WWII tank periscope. To harvst or not

    Re: Prisms in WWII tank periscope. To harvstmoyst Thank you Bruce for letting me go back. :) So glad I did. They had two trench periscopes left. manager, owner, partner or whoever he is, went to a military show this morning and sold one. He left the other one hidden somewhere in his...
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    Prisms in WWII tank periscope. To harvst or not

    Re: Prisms in WWII tank periscope. To harvstmoyst It's exrreamly well built. Someone asked me if they were of solid construction. I gave them a funny look, and said " well yea, it's part of a tank. :) me and the owner instantly bonded. he said he had two old trench periscopes he'd put...
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    Prisms in WWII tank periscope. To harvst or not

    Perhaps I forgot to hit th post button to my post. Hit a dad brain cell or just old timers disease. I was going to put this in optics folder, but I'd like to get multiple answers if possible When I was a kid, I'd buy these large beautiful prisms at a war surplus store. I was told they came out...
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    532nm (Green) Laser 30mw to 50mw below 20 USD

    Did you try a Google search before you asked these very nice people to do your research for you?. Pretty cool to have people from around the world assist you. The forum is full of wonderful people. Some increadably intelligent people here ready to help a newbie. I don't see where you are from...
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    Sci-Fi 1 watt 635 Arcane

    I'd say it's a nice tight rectangular oval, with a prominent line running through it. Haven't noticed any mode hoping. Possibly a small amount at start up Trussmonkey : it feels nice and solid in my hand. Like a fine quality handgun. :) Thanks for the compliment on the photo.
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    Sci-Fi 1 watt 635 Arcane

    I'd say it's a nice tight rectangular oval, with a prominent line running through it. Haven't noticed any mode hoping. Possibly a small amount at start up Trussmonkey : it feels nice and solid in my hand. Like a fine quality handgun. :)


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