■The throughput of SilverWriter 8850P KATANA is enhanced more than 60 ％ compared to that of the conventional machine.
■This machine equips three independent film-magazines which can put in 450 films and three kinds of size film to gain maximum flexibility of drawing.
■SilverWriter 8850P KATANA draws up high image quality based on user's severe design rule. If plot resolution is 25,400dpi (1μ), it's possible to draw up fine line such as minimum 12.7 μm.
■Two unique image formation functions which conflate a modulation and arrange a pixel with sub-micron eliminate a round error as the other company's product occurs and keep precision of line width with less than 2 μm.
■This machine equips an ultra-stable granite stage, linear motor with maintenance free, air bearing, new direct driving drum, so that, it promises more than reliability compared to the old machine (Silver Writer 8000).
Resolution
Inch
4,000 - 25,000 dpi + Draft use 2000 dpi
mm
6.25 um - 1um + Draft use 12.5um
Minimum line width
0.4 mil 12.7 um
Plot speed(per hour)
8800
8820
8850
8800
8820
8850
2,000 dpi
5.40
10.80
21.60
137
274
549
4,000 dpi
2.70
5.40
10.80
69
137
274
8,000 dpi
1.35
2.70
5.40
34
69
137
16,000 dpi
0.63
1.26
2.52
16
32
64
25,000 dpi
0.29
0.58
1.15
7
15
29
Accuracy
Mechanical accuracy
< 0.16 mil
< 4 μm
Repeatability accuracy
< 0.08 mil
< 2 μm
Position accuracy
0.01 mil
0.25 μm
Line width accuracy
< 0.08 mil
< 2 μm
Scalling accuracy
in steps of 0.5 μm
Mechanical specification
Capacity of film
Three independent film-magazines which can put in 450 films and three kinds of size film
Light beam
Red HeNe laser 632.8 nm, 5 mW
Size（W X D）
72.8" X 61"
1850 X 1550 mm
Height
54.3"
1380 mm
Weight
3740 lbs
1700 kg
Temperuture
21℃ ±1℃
humidity
50 % ±2 %
Power supply
Main body: single phase 230 VA 2.3kVA
Vacuum: three-phase 200〜230VA 32A
