Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



<pending>FS:Ophir 20c-A-1-Y + Brand new meter

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
<sold out>FS:Ophir 20c-A-1-Y + Brand new meter

<sold out>FS:Ophir 20c-A-1-Y + Brand new meter



 
Last edited:



BobMc

Well-known member
Joined
Apr 23, 2016
Messages
3,807
Points
113
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Good looking unit, hope it sells fast for you. Best wishes for your sale.:) so the total price your asking is 300.00 shipped plus paypal fees?
 

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Good looking unit, hope it sells fast for you. Best wishes for your sale.:) so the total price your asking is 300.00 shipped plus paypal fees?
Yes, 300 in total
 
Last edited:

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

drop to $260
 

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

drop to $250
 

Crazlaser

Active member
Joined
Oct 11, 2016
Messages
817
Points
43
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Sanwu sells 3 watts for $240 shipped with express shipping.....In a polished host.
 

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Sanwu sells 3 watts for $240 shipped with express shipping.....In a polished host.
it is not the same laser, many different features, so price is different
 
Last edited:

IvanMen

New member
Joined
Dec 16, 2016
Messages
17
Points
0
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Are you still selling your laser?
 

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 3x26650 blue laser (Pristine Condition)

bump                                    
 

jfalk

New member
Joined
Dec 26, 2012
Messages
4
Points
0
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Has the price dropped?
 

troublesome

Member
Joined
Sep 5, 2008
Messages
80
Points
8
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

bump 
 

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,208
Points
113
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

As yourself, individuals will pay more to build something than they would for a finished laser. That price can drop far below what you might get for it on ebay than here, strangely enough. Only problem with ebay is the listing might be pulled down if you indicate the output power, but for most of us buying through ebay is better due to the ability to get our money back if there are problems, but can be more risky for the seller.

For some of us we need to know which diode that is, I suppose we can guess at that wavelength and output, but knowing which diode allows us to get an idea of what the divergence is.

As I see it:

Pros: Enough power to make the beam at 445 nm quite visible, or burn. Many members prefer a G2 lens for more output power. Great battery with lots of capacity, nice copper heat sink, nice host.

Cons: Which diode? Which driver? *445 nm. Some members prefer three element lens to reduce the divergence.

*For blue lasers, many members are now into 462 nm and longer wavelengths due to the increased visibility compared to 445 nm. Also, for most members, this laser is located a great distance away, harder to sell things over international lines due to fear of customs problems. Listing on ebay might make this reality moot.

Suggestion: Thread needs a beam shot in a darkened room, or outside at night.
 
Last edited:

RedCowboy

Well-known member
Joined
Jul 10, 2015
Messages
7,874
Points
113
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

Sorry, I wanted to share a personal observation without sounding like I was attacking someone's sales thread. Diodes drop power as they build heat and as they build time they seem to drop power faster with heat build up, some of my retired diodes start out pretty strong but fade fast, I hate to pull them but they are worn and do not serve my burning purpose, as something to look at they could be used longer, but I wouldn't sell them without saying they fade fast, usually I give them the 36 volt send off. :eg:

My point is simply that our overdriven diodes are wear items and that a used laser is used and just like a car you lose value once it has some mileage on it, now if it has a new diode then that adds to the value, for me I don't want any used diodes, I want to get the best they have to offer and wear them down myself, but that's just how I feel.
 
Last edited:

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,208
Points
113
Re: FS: 3-3.5Watt 445nm Copper Dominator, 2x26650 blue laser (Pristine Condition)

I was thinking he ought to just put a 462 nm diode in it and sell it but it might not help his bottom line at all, probably won't.
 




Top