0311-83591111

  • Name: Surgical shadowless glass
  • Number: 2.1.1
  • Time: 2015-12-30
  • Views : 758

手术无影灯专用玻璃特性:

牌 号
厚度
(mm)
A[2856k]
D65
化学稳定性
ND
α×10-7
(/℃)
Tg
(℃)
Ts
(℃)
S
x
y
Y
x
y
Y
DA
DW
GRB1
3
0.439
0.412
91.7
0.307
0.330
90.8
3
2
1.510
59
587
656
2.54
GRB3
2
0.440
0.413
86.5
0.311
0.334
87.4
2
3
1.510
59
587
656
2.55

 

手术无影灯专用玻璃技术要求

牌 号
厚 度(mm)
420
(nm)
500
(nm)
600
(nm)
700
(nm)
800
(nm)
900
(nm)
1000
(nm)
1060
(nm)
2200
(nm)
GRB1
3
≥85.0
 
 
45.0~70.0
 
 
≤4.0
 
 
GRB3
2
365
≥81.9
≥81.0
≥76.4
≤50.6
≤12.9
≤2.8
 
≤0.1
≤0.9

 

手术无影灯专用玻璃气泡、条纹、应力类级别

 牌 号
气泡
条 纹
 应 力
GRB1
C
3C
4
GRB3
D-C
3C
4

 

 
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