Scanergy galvo

[jian725]

Hi Jian

Not seen you for a while. Is there any chance you could start a new thread and show some photo's of you most recent DT40Pro driver boards and scanners. Have you implemented all the suggestions that Bill Benner has made yet?

Thanks

Jem

Yes,have some improve.not much.
Current DT40pro scanner of hard-core very perfection, just need improve some specific.
1.change the plug and play fuse.when you making a show,don't need any tool to replace it ,if the fuse break

[jian725]

2.Replace a new powersupply for DT40pro,even same +/-24V 1A.
But the quality better more(also the cost higher more).
Just the cubage larger,but I think never mind,we need a stabilization and good quality product
PS.
Just make order the new powersupply,after 3 weeks complete use new powerspply for DT40pro.

[jian725]

3.For 5mm beam of mirror.Before
（X）7X9X0.8mm （Y）7X12X0.8mm
Now X=Y same 7X12X0.8mm

Because before the Y mirror longer 3mm than X mirror,even just longer 3mm ,but the Y galvo just 50% eligibility,the X galvo >90%eligibility.
Y galvo have many problems,like speed too low,too much resonance ,noise too high etc..
Now everything all resolve
And use 7X12 mirror alway better for build RGB or 5mm beam laser of system.
So use same long mirror for X galvo.

[jian725]

25K lower cost and high quality scanner

Optical angle
60 ° max.
ScanSpeed
25K-28Kpps ILDA at 8°
20K-22Kpps ILDA at 8°(For 5mm beam of mirror)
Mirrors type
High quality dielectric mirrors
reflectivity>95% at 400nm-700nm
Mirrors size
3mm beam laser application 5X10X0.8mm
5mm beam laser application 7X12X0.8mm
Signal Input voltage
± 5V
Power requirements:
110V-220V AC Output ± 24V 1A
Warranty
24 months

[jian725]

Hi Jian
Have you implemented all the suggestions that Bill Benner has made yet?

Jem

Currently complete improve from Bill's suggestions .
I have been send one set 5mm beam scanner to Bill.
Still waiting his suggestions,hear he is very busy lately.