规格 mm
|
测量面对基面的垂直
|
测量面平面度或直线度
|
基准平面度或直线度
|
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精度等级um
|
|||||||||
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
|
200×200
|
8
|
16
|
30
|
4
|
8
|
16
|
6
|
12
|
24
|
300×200
|
10
|
20
|
40
|
5
|
10
|
20
|
8
|
16
|
30
|
300×300
|
10
|
20
|
40
|
5
|
10
|
20
|
8
|
16
|
30
|
400×300
|
12
|
24
|
45
|
6
|
12
|
24
|
10
|
20
|
40
|
400×400
|
12
|
24
|
45
|
6
|
12
|
24
|
10
|
20
|
40
|
500×400
|
14
|
28
|
50
|
7
|
14
|
28
|
12
|
24
|
48
|
500×500
|
14
|
28
|
50
|
7
|
14
|
28
|
12
|
24
|
48
|
800×600
|
18
|
35
|
60
|
9
|
18
|
35
|
14
|
28
|
55
|