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Jian over at DT scanners. Excellent customer service. He answered my emails promptly. Processed and shipped my orders promptly. Seriously, 2 days shipping from China. Pretty awesome. Thank you for all your help, Jian! The mirrors and scanners are awesome!
The last review I saw here for DT didn't look like a good one and I wanted to share my experience.
For the DT-50s, I will be putting together a review soon, since I haven't seen one on here yet. Stay tuned, guys.
cool! i'd love to see how the dt50 / dt50w's work out. i'm still using a very ancient pair of dt40w's and they've served me well for years and years.
I also have an old pair of DT-40s that I just put new mirrors on (Thanks, Jian!). With the DT-50s, I will do a standard test; regular scan angles, large angles, temperature, and a comparison to my old DT-40s. Also a comparison to a pair of 506s running on a Kvant amp. I am going to show test patterns, show frames, and abstracts that I know my DT-40s have a little trouble with.
Swami, if there are any particular abstracts you want me to run through them, send them to me in ILDA format and I will test them. PM me for my email if you're interested.
In the past i contacted Jian directly but blew me off a bit. Their DT50,s looks like a nice product. I would like to buy a few sets but the drawback is the right entrance beam mount wich most scanner suppliers use as standard. I need a Left entrance one and most scanner companies only sell their scanners standard with a right entrance. No clue why to be honest....
Got a set of DT50's as well from Jian last week, 3 days delivery time from China, great service! :) Looking forward to your DT50 & 506 comparison tests Absolom, 'I'm staying tuned!'........
It is going to be a bit of an apples/oragnes comparison. Unfortunately, I didn't realize how big the mirrors were on these. They are pretty large. The mirrors on my 506s are much smaller.
Regardless, I am going to need to retune the dt50s. It looks like they are tuned to 45K @ 8°. I am going to tune them down to 30K at a wider angle. I'll get a few shots of them running 45K at the smaller angle before I retune. So far, these scanners look nice. Definitely "flagship" build quality. The PCB quality for the amp is definitely a step up. Nice pro look with good quality components compared to the other "budget" Chinese galvo amps
Thanks guys,:o
Also thanks for Joachim from JMlaser,he design a good driver I am very approving.
We can make the perfect galvo but the driver is out weak spot.
That was the first thing I noticed when I opened up the package. The driver looked high quality. The PCB is multi-layered, perfect wave flow soldered, and high quality components. Again, this is a flagship product. Really looking forward to getting into these more. I should have time this weekend to get my review done. My work has me slammed right now!Quote:
Originally Posted by jian725
Thanks;)
We still want make a better driver,the driver of develop not finish yet.
Looking forward to the H Bridge driver that may be in the future! :D
What about a left entrance beam scannermount?[popcorn]
DT50 review is still forthcoming. My company put me on the road at a very short notice and I have not been home yet to get to it. I haven't forgotten!