NEW TOOL: Calculate Relative Brightness (of Wavelengths in nm)

[paul1598419]

Interesting that a 800 mW 520nm green is still brighter than a 7 watt 445nm blue laser.

 

[MrEgg]

Just created this as a follow-up to my NM to RGB tool:

NEW URL!

http://lsrtools.1apps.com/relativebrightness

Where has the online tool gone?

It was a great resource and have used it periodically to get a handle on relative mw brightness of different nm wavelengths. Tried it yesterday [15.08.2019] and the link no longer works. Does anyone know of any similar online web apps that perform the same task?

RIP Laser Brightness Calculator.

 

[Spoomples]

Where has the online tool gone?

It was a great resource and have used it periodically to get a handle on relative mw brightness of different nm wavelengths. Tried it yesterday [15.08.2019] and the link no longer works. Does anyone know of any similar online web apps that perform the same task?

RIP Laser Brightness Calculator.

You've probably seen this by now, but I threw together a replacement
https://laserpointerforums.com/thre...htness-calculator-open-source-edition.105112/

 

[MrEgg]

You've probably seen this by now, but I threw together a replacement
https://laserpointerforums.com/thre...htness-calculator-open-source-edition.105112/

Spoomples,

That’s great. Thanks for your ingenious bit of coding there and top effort!

I did lots of searching for a placement, but didn’t manage to locate this (I didn’t look that hard).

Such a useful little resource!

Have a great weekend!

 

[MrEgg]

You've probably seen this by now, but I threw together a replacement
https://laserpointerforums.com/thre...htness-calculator-open-source-edition.105112/

By default is it giving you dot brightness and when you click ‘beam...’ it gives you beam brightness?

 

[Spoomples]

By default is it giving you dot brightness and when you click ‘beam...’ it gives you beam brightness?

Yep

 

[MrEgg]

Yep

Thanks for sharing code on github, is it okay to upload to a folder on my server?

Spread the love and keep it alive!

 

[Spoomples]

Thanks for sharing code on github, is it okay to upload to a folder on my server?

Spread the love and keep it alive!

Sure, you can do whatever with it.

 

[MrEgg]

Sure, you can do whatever with it.

Thanks.... I’ll put you a credit on the page. Great laser resource, just been studying the JS. Top effort!

 

[MrEgg]

Sure, you can do whatever with it.

Sure, you can do whatever with it.

Hi Spoomples,

I've just uploaded the code folder to my server, the link is here to use it (credited you as well):
www.thearthole.co.uk/tools/laser-brightness-calculator