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| 货号 | 操作 | 名称 | 描述 | 规格尺寸 |
|---|
| 图片 | 名称 | 货号货期 | 描述 | 参数 | 价格 |
|---|
利用红外玻璃精密模压的非球面透镜可用于近红外、中红外和远红外（SWIR、MWIR、LWIR）波段，适用于准直、耦合以及量子激光器 (QCL) 的耦合。近红外/中红外/远红准直透镜，较高的数值孔径。 近红外、中红外、远红外激光器中尽可多的收集光能，包括量子激光器 (QCL) 。 非球面透镜可用单透镜取代复杂的多透镜系统，并可提供高品质红外光束，用于传感和分析测量。红外准直透镜也可直接压铸进金属外壳中，从而无需胶水来装配透镜。压铸进金属外壳除了可简化装配流程，同时保证了透镜和其他组件的密封性。
● 高数值孔径，最佳收集效率
● 长焦距4米/15米可选
● 衍射限制设计
● RoHS 认证
深红外光谱分析
远红外激光传输
X射线检测
红外光学
外延基片
透射波长范围: | 0.6 to 21.0 μm | 0.85 to > 20 micron (1)(3) |
折射率: | 2.4028 at 10.6 μm | 2.653 @ 10 microns (1) |
反射损耗 : | 29.1% at 10.6 μm (2 surfaces) | 32% @ 10 microns |
吸收系数 : | 0.0005 cm-1 at 10.6 μm | n/a |
Reststrahlen Peak : | 45.7 μm | n/a |
dn/dT : | +61 x 10-6/°C at 10.6 μm at 298K | 5.0 x 10-5 K-1 |
dn/dμ = 0 : | 5.5 μm | n/a |
密度： | 5.27 g/cc | 6.2 g cm-3 (2) |
熔点： | 1525°C (see notes below) | 1092 °C |
热导率： | 18 W m-1 K-1 at 298K | 6.2 W.m-1.K-1 at 293 K |
热膨胀： | 7.1 x 10-6 /°C at 273K | 5.9x10-6 K-1 at 293 K |
硬度： | Knoop 120 with 50g indenter | Knoop 45 (3) |
比热容： | 339 J Kg-1 K-1 | 210 J.kg-1.K-1 at 293 K |
介电常数 : | n/a | 11 @ 1MHz |
Youngs Modulus (E) : | 67.2 GPa | 36.52 GPa |
剪切模量 (G) : | n/a | n/a |
体积弹性模量 (K) : | 40 GPa | 25 GPa |
弹性系数 : | Not Available | C11=53.51; C12=36.81; C44=19.94 |
表观弹性极限 : | 55.1 MPa (8000 psi) | 5.9 MPa (3) |
泊松比 : | 0.28 | 0.41 |
溶解度 : | 0.001g/100g water | Insoluble in water |
分子量 : | 144.33 | 240.02 |
类别/结构 : | FCC Cubic, F43m (#216), Zinc Blende structure. (Polycrystalline) | Cubic ZnS (110) cleavage |
备注1：警告：镉盐是应该考虑毒性的，所以操作时候务必小心。
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
型号
Catalog No. | Material | Diameter | Focal Length | Edge Thickness | Mounted | QOH |
LMA-0715-Z-ET1.8 | ZnSe | 0.750" | 1.50" | 0.070" | yes | 12 |
LMA-0720-Z-ET1.8 | ZnSe | 0.750" | 2.00" | 0.070" | yes | 24 |
LMA-0725-Z-ET1.8 | ZnSe | 0.750" | 2.50" | 0.070" | yes | 2 |
LMA-0740-Z-ET1.8 | ZnSe | 0.750" | 4.00" | 0.070" | yes | 1 |
ZNSE-0615-Z-ET1.5 | ZnSe | 0.600" | 1.500" | 0.060" | no | 25 |
ZNSE-0620-Z-ET1.5 | ZnSe | 0.600" | 2.000" | 0.060" | no | 30 |
ZNSE-0625-Z-ET1.5 | ZnSe | 0.600" | 2.500" | 0.060" | no | 9 |
ZNSE-0640-Z-ET1.5 | ZnSe | 0.600" | 4.000" | 0.060" | no | 7 |
ZNSE-0650-Z-ET1.5 | ZnSe | 0.600" | 5.000" | 0.060" | no | 58 |
ZNSE-0710-Z-ET1.8 | ZnSe | 0.750" | 1.000" | 0.070" | no | 26 |
ZNSE-0715-Z-ET1.78 | ZnSe | 0.750" | 1.500" | 0.070" | no | 17 |
ZNSE-0715-Z-ET2.5 | ZnSe | 0.750" | 1.500" | 0.100" | no | 42 |
ZNSE-0720-Z-ET1.78 | ZnSe | 0.750" | 2.000" | 0.070" | no | 10 |
ZNSE-0725-Z-ET1.78 | ZnSe | 0.750" | 2.500" | 0.070" | no | 33 |
ZNSE-0740-Z-ET1.78 | ZnSe | 0.750" | 4.000" | 0.070" | no | 15 |
ZNSE-0750-Z-ET1.8 | ZnSe | 0.750" | 5.000" | 0.070" | no | 21 |
ZNSE-0775-Z-ET1.8 | ZnSe | 0.750" | 7.500" | 0.070" | no | 0 |
ZNSE-1015-Z-ET3.0 | ZnSe | 1.000" | 1.500" | 0.120" | no | 28 |
ZNSE-1020-Z-ET3.0 | ZnSe | 1.000" | 2.000" | 0.120" | no | 22 |
ZNSE-1025-Z-ET3.0 | ZnSe | 1.000" | 2.500" | 0.120" | no | 3 |
ZNSE-1030-Z-ET3.0 | ZnSe | 1.000" | 3.000" | 0.120" | no | 2 |
ZNSE-1035-Z-ET3.0 | ZnSe | 1.000" | 3.500" | 0.120" | no | 47 |
ZNSE-1040-Z-ET3.0 | ZnSe | 1.000" | 4.000" | 0.120" | no | 31 |
ZNSE-1050-Z-ET2.0 | ZnSe | 1.000" | 5.000" | 0.080" | no | 14 |
ZNSE-1050-Z-ET3.0 | ZnSe | 1.000" | 5.000" | 0.120" | no | 3 |
ZNSE-1075-Z-ET3.0 | ZnSe | 1.000" | 7.500" | 0.120" | no | 12 |
ZNSE-10A0-Z-ET3.0 | ZnSe | 1.000" | 10.000" | 0.120" | no | 0 |
ZNSE-1125-Z-ET2.0 | ZnSe | 1.100" | 2.500" | 0.080" | no | 30 |
ZNSE-1125-Z-ET3.0 | ZnSe | 1.100" | 2.500" | 0.120" | no | 9 |
ZNSE-1125-Z-ET4.0 | ZnSe | 1.100" | 2.500" | 0.160" | no | 0 |
ZNSE-1135-Z-ET2.0 | ZnSe | 1.100" | 3.500" | 0.080" | no | 0 |
ZNSE-1135-Z-ET3.0 | ZnSe | 1.100" | 3.500" | 0.120" | no | 30 |
ZNSE-1135-Z-ET4.0 | ZnSe | 1.100" | 3.500" | 0.160" | no | 14 |
ZNSE-1137-Z-ET3.0 | ZnSe | 1.100" | 3.750" | 0.120" | no | 25 |
ZNSE-1150-Z-ET2.0 | ZnSe | 1.100" | 5.000" | 0.080" | no | 10 |
ZNSE-1150-Z-ET2.5 | ZnSe | 1.100" | 5.000" | 0.100" | no | 0 |
ZNSE-1150-Z-ET3.0 | ZnSe | 1.100" | 5.000" | 0.120" | no | 45 |
ZNSE-1150-Z-ET4.0 | ZnSe | 1.100" | 5.000" | 0.160" | no | 6 |
ZNSE-1150-Z-ET6.0 | ZnSe | 1.100" | 5.000" | 0.236" | no | 5 |
ZNSE-1175-Z-ET3.0 | ZnSe | 1.100" | 7.500" | 0.120" | no | 13 |
ZNSE-11A0-Z-ET3.0 | ZnSe | 1.100" | 10.000" | 0.120" | no | 0 |
ZNSE-1525-Z-ET3.0 | ZnSe | 1.500" | 2.500" | 0.120" | no | 11 |
ZNSE-1535-Z-ET3.0 | ZnSe | 1.500" | 3.500" | 0.120" | no | 13 |
ZNSE-1537-Z-ET3.0 | ZnSe | 1.500" | 3.750" | 0.120" | no | 20 |
ZNSE-1550-Z-ET2.0 | ZnSe | 1.500" | 5.000" | 0.080" | no | 2 |
ZNSE-1550-Z-ET3.0 | ZnSe | 1.500" | 5.000" | 0.120" | no | 18 |
ZNSE-1550-Z-ET4.0 | ZnSe | 1.500" | 5.000" | 0.160" | no | 23 |
ZNSE-1550-Z-ET5.0 | ZnSe | 1.500" | 5.000" | 0.200" | no | 27 |
ZNSE-1550-Z-ET6.0 | ZnSe | 1.500" | 5.000" | 0.236" | no | 16 |
ZNSE-1550-Z-ET7.6 | ZnSe | 1.500" | 5.000" | 0.300" | no | 27 |
ZNSE-1550-Z-ET8.0 | ZnSe | 1.500" | 5.000" | 0.315" | no | 0 |
ZNSE-1551-Z-ET7.0 | ZnSe | 1.500" | 5.128" | 0.275" | no | 7 |
ZNSE-1560-Z-ET3.0 | ZnSe | 1.500" | 6.000" | 0.120" | no | 0 |
ZNSE-1574-Z-ET3.0 | ZnSe | 1.500" | 7.450" | 0.120" | no | 1 |
ZNSE-1574-Z-ET4.0 | ZnSe | 1.500" | 7.450" | 0.160" | no | 26 |
ZNSE-1574-Z-ET7.6 | ZnSe | 1.500" | 7.450" | 0.300" | no | 45 |
ZNSE-1575-Z-ET3.0 | ZnSe | 1.500" | 7.500" | 0.120" | no | 12 |
ZNSE-1575-Z-ET4.0 | ZnSe | 1.500" | 7.500" | 0.160" | no | 24 |
ZNSE-1575-Z-ET6.0 | ZnSe | 1.500" | 7.500" | 0.236" | no | 21 |
ZNSE-1575-Z-ET8.0 | ZnSe | 1.500" | 7.500" | 0.315" | no | 26 |
ZNSE-1576-Z-ET7.6 | ZnSe | 1.500" | 7.630" | 0.300" | no | 46 |
ZNSE-15A0-Z-ET2.0 | ZnSe | 1.500" | 10.000" | 0.080" | no | 12 |
ZNSE-15A0-Z-ET4.0 | ZnSe | 1.500" | 10.000" | 0.160" | no | 0 |
ZNSE-15A0-Z-ET6.0 | ZnSe | 1.500" | 10.000" | 0.236" | no | 7 |
ZNSE-15A0-Z-ET7.6 | ZnSe | 1.500" | 10.000" | 0.300" | no | 0 |
ZNSE-2050-Z-ET8.0 | ZnSe | 2.000" | 5.000" | 0.315" | no | 6 |
ZNSE-2050-Z-ET9.65 | ZnSe | 2.000" | 5.000" | 0.380" | no | 8 |
ZNSE-2051-Z-ET9.65 | ZnSe | 2.000" | 5.188" | 0.380" | no | 14 |
ZNSE-2074-Z-ET7.87 | ZnSe | 2.000" | 7.450" | 0.310" | no | 22 |
ZNSE-2074-Z-ET9.65 | ZnSe | 2.000" | 7.450" | 0.380" | no | 19 |
ZNSE-2075-Z-ET8.0 | ZnSe | 2.000" | 7.500" | 0.315" | no | 21 |
ZNSE-2076-Z-ET9.65 | ZnSe | 2.000" | 7.673" | 0.380" | no | 13 |
ZNSE-2087-Z-ET8.0 | ZnSe | 2.000" | 8.750" | 0.315" | no | 11 |
ZNSE-20A0-Z-ET8.0 | ZnSe | 2.000" | 10.000" | 0.315" | no | 7 |
ZNSE-20A3-Z-ET8.0 | ZnSe | 2.000" | 12.500" | 0.315" | no | 0 |
ZNSE-2588-Z-ET7.87 | ZnSe | 2.500" | 8.750" | 0.310" | no | 21 |
ZNSE-25A0-Z-ET9.65 | ZnSe | 2.500" | 10.000" | 0.380" | no | 7 |
ZNSEM-28-Z-100-ET2.3 | ZnSe | 28.00mm | 100.00mm | 2.30mm | no | 15 |
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