Laser Engraver Forum

Hi #1 The laser tube is dirty inside because of the water. I have used tap water instead of distilled water. What can I do? #2. The ambient temperature is between 8-10 degree. Is wintertime.The water chiller indicates 8 degree. What is the minimum temperature that is safe to run the laser machine ...

Hi

Please let me know how to install lenses on HR head and 4" Head.
A drawing will be appreciated.



Thank you

Thank you. It worked!

Hello, I'm trying to use the rotary attachment on a Nova 63 130W for the first time and it does not rotate. Please see the pictures with the software settings and let me know what other settings should be modified. One client is waiting for the wedding glasses to be engraved, kind of urgent! Thank ...

Hi

I was running exactly the same file with:

standard laser head - focal distance 6mm
HR head - focal distance 4 mm
I was hoping to get even better results with HR head..... but I didn't.
What settings should I chnage?

Thank you
Anda

Hi

I would like to attempt to cut a thin metal 0.5 mm / 0.7 mm.
What are the measure of protection that I have to take in order to prevent damages on the machine?
What are the setting to start with (130W laser)?

Thank you
Anda

Hi

I save a file in RDWorks v 8.01.18 and 30 seconds later when I try to re-open it ..... FIle format error. How can be fixed?

Thank you
Anda

Just to conclude.... Can I use the 4" lens on a 2" head and just change the focal distance to 10mm instead of 6mm ? Thank you

Hi, #1. I do not recall the order of the lenses on the 4 inch head, and I cannot assemble it back. Could you post some pics please? #2 Unfortunately my 2 inch focal lens broke and the new one will arrive next week. IN the meantine can I use the 4 inch laser head to cut through 3mm MDF and also some ...

I would like to know if the standard head, HR head and 4" head lenses are interchangeable.

Thank you.
Anda