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参考报价：电议 型号：
产地：加拿大 在线咨询
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ZNSE硒化锌窗片（CO2激光器）
产品描述
硒化锌 (ZnSe) 是*常用的材料，因为它对红外 CO2 激光束的透过率极高（吸收系数小），并且可以传播可见的导光。使用非球面镜头、平凸镜头或弯月镜头。焦距越长，光斑直径和焦距越大。请根据工件选择镜头。当使用高压气体来辅助切削加工时，请根据气压选择镜头的厚度
产品特点
高数值孔径，**收集效率
紧凑的单透镜设计
衍射限制设计
RoHS 认证
应用领域：
深红外光谱分析
紫外激光传输
CO2激光器
红外光学
外延基片
技术参数
透射波段范围 : | 0.6 to 21.0 um |
折射率： | 2.4028 at 10.6 um |
反射损耗： | 29.1% at 10.6 um (2 surfaces) |
吸收系数： | 0.0005 cm-1at 10.6 um |
吸收峰： | 45.7 um |
dn/dT : | +61 x 10-6/℃ at 10.6 um at 298K |
dn/du = 0 : | 5.5 um |
密度： | 5.27 g/cc |
熔点： | 1525℃ (see notes below) |
导热系数： | 18 W m-1 K-1at 298K |
热膨胀： | 7.1 x 10-6/℃at 273K |
硬度 : | Knoop 120 with 50g indenter |
比热容量 : | 339 J Kg-1K-1 |
Dielectric Constant : | n/a |
Youngs Modulus (E) : | 67.2 GPa |
Shear Modulus (G) : | n/a |
Bulk Modulus (K) : | 40 GPa |
弹性系数 : | Not Available |
Apparent Elastic Limit : | 55.1 MPa (8000 psi) |
泊松比 : | 0.28 |
Solubility : | 0.001g/100g water |
Molecular Weight : | 144.33 |
Class/Structure : | HIP polycrystalline cubic， ZnS， F43m |
折射率:(No = Ordinary Ray)
μm | No | μm | No | μm | No |
0.54 | 2.6754 | 0.58 | 2.6312 | 0.62 | 2.5994 |
0.66 | 2.5755 | 0.7 | 2.5568 | 0.74 | 2.5418 |
0.78 | 2.5295 | 0.82 | 2.5193 | 0.86 | 2.5107 |
0.90 | 2.5034 | 0.94 | 2.4971 | 0.98 | 2.4916 |
1.0 | 2.4892 | 1.4 | 2.4609 | 1.8 | 2.4496 |
2.2 | 2.4437 | 2.6 | 2.4401 | 3.0 | 2.4376 |
3.4 | 2.4356 | 3.8 | 2.4339 | 4.2 | 2.4324 |
4.6 | 2.4309 | 5.0 | 2.4295 | 5.4 | 2.4281 |
5.8 | 2.4266 | 6.2 | 2.4251 | 6.6 | 2.4235 |
7.0 | 2.4218 | 7.4 | 2.4201 | 7.8 | 2.4183 |
8.2 | 2.4163 | 8.6 | 2.4143 | 9.0 | 2.4122 |
9.4 | 2.4100 | 9.8 | 2.4077 | 10.2 | 2.4053 |
10.6 | 2.4028 | 11.0 | 2.4001 | 11.4 | 2.3974 |
11.8 | 2.3945 | 12.2 | 2.3915 | 12.6 | 2.3883 |
13.0 | 2.3850 | 13.4 | 2.3816 | 13.8 | 2.3781 |
14.2 | 2.3744 | 14.6 | 2.3705 | 15.0 | 2.3665 |
15.4 | 2.3623 | 15.8 | 2.3579 | 16.2 | 2.3534 |
16.6 | 2.3487 | 17.0 | 2.3438 | 17.4 | 2.3387 |
17.8 | 2.3333 | 18.2 | 2.3278 |
透射曲线图
订购型号：
型号：MP-ZNSE-25-4-ARZinc Selenide（硒化锌）窗片（镀增透膜）
单价：3800元/片库存数量：6片
描述：
IR级抛光硒化锌窗片AR/AR 镀膜（3-12um）
尺寸：25mm dia x 4mm
型号：MP- ZNSE-50-3 Zinc Selenide（硒化锌）窗片（无镀膜）
单价：2800元/片 库存数量：6片
描述：
IR级抛光硒化锌窗片
尺寸：50mm ? x 3mm
型号：MP- ZNSE-70-3 Zinc Selenide（硒化锌）窗片（无镀膜）
单价：6800元/片 库存数量：6片
描述：
IR级抛光硒化锌窗片
尺寸：70mm ? x 3mm
我们的库存列表
尺寸 | 数量 | 备注 | |
3.4 mm ? x 0.5 mm | 129 Pcs | ||
3.4 mm ? x 0.5 mm | 5 Pcs | Coated BBAR 3-12μm | |
3.75 mm ? x 0.5 mm | 11 Pcs | ||
4.0 mm ? x 0.5 mm | 3 Pcs | ||
4.0 mm ? x 1.0 mm | 17 Pcs | ||
5.0 mm ? x 1.0 mm | 14 Pcs | 1 degree wedge | |
5.0 mm ? x 6.0 mm | 4 Pcs | ||
5.75 mm ? x 0.5 mm | 24 Pcs | ||
6.0 mm ? x 2.0 mm | 19 Pcs | Wedged 45' | |
6.35 mm ? x 2.0 mm | 3 Pcs | ||
6.5 mm ? x 0.8 mm | 36 Pcs | ||
7.0 mm ? x 1.0 mm | 24 Pcs | ||
7.3 mm ? x 1.0 mm | 5 Pcs | ||
7.4 mm ? x 0.9 mm | 504 Pcs | ||
7.85 mm ? x 1.0 mm | 26 Pcs | BBAR 2-15μm | |
8.0 mm ? x 0.5 mm | 25 Pcs | ||
8.0 mm ? x 1.0 mm | 29 Pcs | ||
8.0 mm ? x 1.0 mm | 60 Pcs | AR 2-15μm | |
9.0 mm ? x 2.0 mm | 42 Pcs | ||
10.0 mm ? x 0.5 mm | 8 Pcs | Parallel to <36 sec | |
10.0 mm ? x 1.5 mm | 1 Pcs | AR Wedge 8min | |
10.0 mm ? x 2.0 mm | 17 Pcs | ||
10.0 mm ? x 2.0 mm | 3 Pcs | AR2-15μm | |
10.0 mm ? x 2.0 mm | 6 Pcs | 1° Wedge | |
10.0 mm ? x 3.0 mm | 1 Pcs | ||
10.0 mm ? x 5.0 mm | 9 Pcs | ||
11.0 mm ? x 0.5 mm | 1 Pcs | ||
11.0 mm ? x 4.0 mm | 11 Pcs | ||
12.0 mm ? x 0.4 mm | 17 Pcs | ||
12.0 mm ? x 2.0 mm | 25 Pcs | ||
12.0 mm ? x 2.0 mm | 3 Pcs | 1° Wedge | |
12.0 mm ? x 2.0 mm | 1 Pcs | AR 400-700 μm | |
12.0 mm ? x 8.0 mm | 7 Pcs | ||
12.5 mm ? x 2.0 mm | 1 Pcs | 0.5 degree Wedge | |
Zinc Selenide Windows & Components
12.7 mm ? x 3.0 mm | 11 Pcs | 2-3 Fringes | |
12.8 mm ? x 3.0 mm | 3 Pcs | Polished one face | |
13.0 mm ? x 0.5 mm | 32 Pcs | ||
13.0 mm ? x 4.0 mm | 1 Pcs | ||
13.0 mm ? x 5.0 mm | 4 Pcs | ||
13.0 mm ? x 6.0 mm | 1 Pcs | AR/AR 500-700nm | |
13.0 mm ? x 6.0 mm | 11 Pcs | ||
13.0 mm ? x 10.0 mm | 5 Pcs | ||
13.5 mm ? x 3.0 mm | 15 Pcs | ||
14.0 mm ? x 2.0 mm | 31 Pcs | ||
15.0 mm ? x 1 mm | 4 Pcs | ||
15.0 mm ? x 4.0 mm | 1 Pcs | ||
15.0 mm ? x 5.0 mm | 5 Pcs | ||
16.0 mm ? x 1.0 mm | 37 Pcs | ||
16.0 mm ? x 1.0 mm | 3 Pcs | 1min 30 sec Wedge | |
16.0 mm ? x 2.0 mm | 4 Pcs | ||
17.5 mm ? x 1.5 mm | 10 Pcs | ||
17.5 mm ? x 1.5 mm | 8 Pcs | BBAR/BBAR 2-15 μm | |
18.0 mm ? x 2.0 mm | 6 Pcs | ||
18.0 mm ? x 7.0 mm | 5 Pcs | ||
19.0 mm ? x 2.0 mm | 1 Pcs | ||
19.0 mm ? x 3.2 mm | 5 Pcs | ||
19.4 mm ? x 1.5 mm | 9 Pcs | ||
19.8 mm ? x 1.8 mm | 2 Pcs | ||
19.8 mm ? x 2.0 mm | 6 Pcs | ||
19.8 mm ? x 3.0 mm | 10 Pcs | ||
20.0 mm ? x 1.5 mm | 36 Pcs | ||
20.0 mm ? x 2.0 mm | 8 Pcs | ||
20.0 mm ? x 3.0 mm | 36 Pcs | ||
20.0 mm ? x 4.0 mm | 1 Pcs | AR/AR 2 – 12.5μm | |
20.0 mm ? x 5.0 mm | 3 Pcs | AR 2-15μm | |
22.0 mm ? x 0.3 mm | 5 Pcs | ||
22.0 mm ? x 1.5 mm | 2 Pcs | ||
22.5 mm ? x 3.5 mm | 2 Pcs | ||
23.0 mm ? x 2.0 mm | 1 Pcs | ||
23.8 mm ? x 2.0 mm | 2 Pcs | ||
24.0 mm ? x 2.5 mm | 6 Pcs | ||
24.0 mm ? x 2.5 mm | 2 Pcs | Semi Circular | |
25.0 mm ? x 1.0 mm | 5 Pcs | AR 8 -12 μm | |
25.0 mm ? x 1.5 mm | 12 Pcs | ||
25.0 mm ? x 2.0 mm | 2 Pcs | AR (one face) 2 – 15μm | |
25.0 mm ? x 2.0 mm | 4 Pcs | AR/AR (both faces) 2 – 15μm | |
Zinc Selenide Windows & Components
25.0 mm ? x 2.7 mm | 8 Pcs | AR/AR 2-12μm | |
25.0 mm ? x 4.0 mm | 4 Pcs | Drilled | |
25.0 mm ? x 4.0 mm | 2 Pcs | ||
25.0 mm ? x 5.0 mm | 1 Pcs | ||
25.0 mm ? x 5.0 mm | 1 Pcs | AR one face 2-15 μm | |
25.0 mm ? x 6.0 mm | 1 Pcs | ||
25.0 mm ? x 10.0 mm | 1 Pcs | AR/AR Coated 1000-8000 nm | |
25.2 mm ? x 1.0 mm | 4 Pcs | ||
25.2 mm ? x 2.0 mm | 5 Pcs | ||
25.4 mm ? x 0.5 mm | 2 Pcs | AR 8-12μm | |
25.4 mm ? x 1.0 mm | 21 Pcs | ||
25.4 mm ? x 1.1 mm | 7 Pcs | ||
25.4 mm ? x 1.1 mm | 7 Pcs | ||
25.4 mm ? x 2.0 mm | 23 Pcs | ||
25.4 mm ? x 2.8 mm | 21 Pcs | ||
25.4 mm ? x 3.0 mm | 7 Pcs | ||
25.4 mm ? x 3.0 mm | 10 Pcs | AR/AR 2 – 12.5μm | |
25.4 mm ? x 4.0 mm | 4 Pcs | AR/AR 7-14 μm | |
25.4 mm ? x 7.0 mm | 26 Pcs | 7 Degree wedge | |
25.4 mm ? x 10.0 mm | 2 Pcs | ||
25.4 mm ? x 15.0 mm | 1 Pcs | AR 0.97-0.99μm | |
26.0 mm ? x 5.0 mm | 1 Pcs | ||
26.74 mm ? x 0.95 mm | |||
1.125” ? x 0.062” | 2 Pcs | Bevelled edges (28.57mm x1.57mm) | |
29.9 mm ? x 8.0 mm | 3 Pcs | ||
30.0 mm ? x 0.6 mm | 4 Pcs | ||
30.0 mm ? x 2.0 mm | 1 Pcs | ||
30.0 mm ? x 4.0 mm | 5 Pcs | ||
30.0 mm ? x 5.0 mm | 4 Pcs | ||
30.0 mm ? x 6.0 mm | 1 Pcs | ||
32.0 mm ? x 4.0 mm | 2 Pcs | ||
32.0 mm ? x 4.0 mm | 2 Pcs | ||
32.0 mm ? x 4.8 mm | 1 Pcs | ||
32.5 mm ? x 5.0 mm | 1 Pcs | ||
32.5 mm ? x 5.0 mm | 8 Pcs | Coated both faces AR/AR @ 10.6μm | |
1.375” ? x 1/16” | 1 Pcs | Bevelled edges (34.92mm x1.58mm) | |
35.0 mm ? x 2.0 mm | 4 Pcs | ||
35.0 mm ? x 3.0 mm | 2 Pcs | ||
35.0 mm ? x 7.0 mm | 2 Pcs | AR for 10.6μm/hole central/1° Wedge | |
37.5 mm ? x 2.0 mm | 1 Pcs | ||
38.0 mm ? x 3.0 mm | 2 Pcs | ||
Zinc Selenide Windows & Components
38.1 mm ? x 2.0 mm | 2 Pcs | 7° Wedge | |
38.1 mm ? x 4.0 mm | 1 Pcs | AR 3-12μm | |
38.1 mm ? x 4.0 mm | 1 Pcs | ||
39.2 mm ? x 5.0 mm | 4 Pcs | ||
40.0 mm ? x 2.0 mm | 1 Pcs | AR/AR 10.6 μm | |
40.0 mm ? x 3.0 mm | 1 Pcs | ||
42.0 mm ? x 2.0 mm | 1 Pcs | ||
45.0 mm ? x 4.0 mm | 1 Pcs | ||
45.0 mm ? x 8.0 mm | 1 Pcs | ||
47.0 mm ? x 4.0 mm | 1 Pcs | ||
47.5 mm ? x 7.5 mm | 1 Pcs | ||
50.0 mm ? x 5 mm | 3 Pcs | ||
55.0 mm ? x 1 mm | 1 Pcs | ||
68.25 mm ? x 2.5 mm | 1 Pcs | AR/AR Coated 650nm & 1550nm， Wedge | |
100.0 mm ? x 6.0mm | 1 Pcs | AR/AR Coated | |
12mm x 12mm x 1mm | 6 Pcs | ||
13mm x 13mm x 2mm | 3 Pcs | ||
14.5mm x 3.5mm x 1mm | 5 Pcs | ||
20mm x 20mm x 0.5mm | 3 Pcs | ||
27mm x 19mm x 1mm | 5 Pcs | ||
29.5mm x 11.5mm x 1mm | 5 Pcs | ||
30mm x 30mm x 1mm | 2 Pcs | ||
30mm x 30mm x 4mm | 6 Pcs | ||
35mm x 35mm x 3mm | 2 Pcs | Drilled | |
36mm x 25mm x 3 mm | 1 Pcs | ||
38mm x 19mm x 4mm | 1 Pcs | Drilled | |
38mm x 19mm x 4mm | 1 Pcs | Drilled | |
38.1mm x 38.1mm x 7mm | 2 Pcs | ||
41mm x 23mm x 2mm | 9 Pcs | Drilled | |
41mm x 23mm x 4mm | 1 Pcs | ||
41mm x 25mm x 5mm | 2 Pcs | ||
66mm x 38.3mm x 1.5mm | 1 Pcs | ||
71mm x 53mm x 3mm | 2 Pcs | ||
80mm x 10mm x 4mm | 1 Pcs | ||
80mm x 40mm x 4mm | 2 Pcs | ||
105mm x 50mm x 5mm | 1 Pcs | ||
117mm x 50mm x 1mm | 1 Pcs | ||
143mm x 35mm x 4mm | 1 Pcs | Drilled | |
190mm x 130mm x4mm | 1 Pcs | ||
