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ArcticMyst Security by Avery

200mw 650nm LZCB from lazerer

Joined
Aug 23, 2016
Messages
259
Points
28
Alrighty guys! i just got my new laser in the mail, and so im gonna do a review on it!
Heres the link if you would like to buy one aswell :)
LZCB - CYBER 650nm 200mW Red Laser Pointer

Lets start out with shipping time i guess :)

I ordered this laser on the 17th, got an email saying it was shipped on the 21st, and received the laser yesterday on the 30th.
overall wait time: 13 days

Beam specs!

not quite sure what to put here, but the unfocused dot is a perfect circle, with a few other little circle thingies around. this happened with my other red laser so i expect it to be normal.

Dimensions!

the size of the laser is about as big as my cheap laser 303, but looks much cooler :)
it is about 14.5cm in length and 2.3cm in width.

Divergence!

spot size at aperture: 2/3cm
spot size at 7.75m: 6cm
total divergence: somewhere around 6.6mRad
but a slight twist to the focusing head and you get a 1cm spot on the side of my neighbors house :shhh:
i know, it sounds like its not focused to infinity. but as it turns out, it is :/ so meh divergence i guess

Pics!

this is probably what yall have been waiting for in terms of a review, this includes pictures of the packaging aswell :)

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overall, im very satisfied by my purchase, would buy from again. next laser is likely to be a 638, because im loving this nice red color :)
sorry if the pictures are too big, i dont quite know how to resize them :(

EDIT: Video!
https://www.youtube.com/watch?v=ZDGqw1vyfA4
https://www.youtube.com/watch?v=VcF172bPklI
 
Last edited:





Koff

0
Joined
Jun 13, 2015
Messages
71
Points
0
Nice laser but that divergence can't be right. U need to focus it to infinity and then calcucate it.
 
Joined
Aug 23, 2016
Messages
259
Points
28
it is actually set to infinity. im just guessing it has bad divergence

Edit: another calculator gave me 6.8mRad, so i dont know what to believe kek
 
Last edited:
Joined
Sep 20, 2013
Messages
17,401
Points
113
At 650nm, it is probably using an LPC-826 which is a single mode laser diode and has great beam specs. I've been using the LPC-840s and get 400 mW or better with it. You can also use the LPC-836, which some members prefer over the 840. All are single mode and have small divergence angles.
 
Joined
Sep 20, 2013
Messages
17,401
Points
113
After watching the video, I think the output is closer to 250 mW. Do you have a way to measure the output power? These LPC-826 through 840 are all capable of powers higher than the stated maximum of 250 mW.
 
Joined
Aug 23, 2016
Messages
259
Points
28
sadly i dont have any lpms or any other way of measuring the output :/ i plan on getting one soon, but not for a while.
 





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