上海屹持光电技术有限公司提供不同规格的非球面TPX透镜
非球面TPX透镜,直径1英寸,焦距10mm
TPX-D25.4-f10 ![20180913110150615061.jpg 20180913110150615061.jpg](https://img1.17img.cn/17img/images/201907/uepic/d7e77f4e-516d-47fd-8afc-65f21182a1af.jpg)
• Asperic (elliptic) TPX lens
• Focal length: 10 mm
• Free aperture diameter: 20 mm
• F* number: 0.5
• Refractive index: 1.45 at 1 THz
• Numerical aperture NA: 0.64
• Central lens thickness: 11.2 mm
• Material: TPX (Polymethylpentene)
• Spatial resolution at 1 THz: 0.3 mm
非球面TPX透镜,直径1英寸,焦距15mm
TPX-D25.4-f15 ![20180913111965276527.jpg 20180913111965276527.jpg](https://img1.17img.cn/17img/images/201907/uepic/212c91bd-9c77-4d30-b04a-937d8d776b8d.jpg)
• Lens diameter: 25.4 mm
• Focal length: 15.0 mm
• Free aperture diameter: 23.4 mm
• Refractive index: 1.45 at 1 THz
• Numerical aperture NA: 0.59
• Central lens thickness: 8.0 mm
• Edge thickness: 1.6 mm
• Material: TPX (Polymethylpentene)
• Shape: plano-convex (aspheric)
非球面TPX透镜,直径1英寸,焦距25mm
TPX-D25.4-f25![20180913112370927092.jpg 20180913112370927092.jpg](https://img1.17img.cn/17img/images/201907/uepic/c6c54cd1-7666-4a3c-915c-a0311461f146.jpg)
• Lens diameter: 25.4 mm
• Focal length: 25.0 mm
• Free aperture diameter: 22.4 mm
• Refractive index: 1.45 at 1 THz
• Numerical aperture NA: 0.38
• Central lens thickness: 8.0 mm
• Edge thickness: 3.1 mm
• Material: TPX (Polymethylpentene)
• Shape: plano-convex (aspheric)
非球面TPX透镜,直径1英寸,焦距32.5mm
TPX-D25.4-f32.5![20180913112544314431.jpg 20180913112544314431.jpg](https://img1.17img.cn/17img/images/201907/uepic/38e995ad-36ee-4391-80c8-6e16b916a3b8.jpg)
• Lens diameter: 25.4 mm
• Focal length: 32.5 mm
• Free aperture diameter: 22.0 mm
• Refractive index: 1.45 at 1 THz
• Numerical aperture NA: 0.3
• Central lens thickness: 8.0 mm
• Edge thickness: 4.2 mm
• Material: TPX (Polymethylpentene)
• Shape: plano-convex (aspheric)
非球面TPX透镜,直径1英寸,焦距50mm
TPX-D25.4-f50![20180913112815611561.jpg 20180913112815611561.jpg](https://img1.17img.cn/17img/images/201907/uepic/f5c37b1a-33ef-48dd-be6e-68b67d975dda.jpg)
• Lens diameter: 25.4 mm
• Focal length: 50.0 mm
• Free aperture diameter: 22.4 mm
• Refractive index: 1.45 at 1 THz
• Numerical aperture NA: 0.21
• Central lens thickness: 7.0 mm
• Edge thickness: 4.4 mm
• Material: TPX (Polymethylpentene)
• Shape: plano-convex (aspheric)
其他规格的非球面TPX透镜
非球面TPX透镜,直径1英寸,焦距67mm TPX-D25.4-f67
非球面TPX透镜,直径1英寸,焦距100mm TPX-D25.4-f100
非球面TPX透镜,直径1英寸,焦距150mm TPX-D25.4-f150
非球面TPX透镜,直径2英寸,焦距35mm TPX-D50.8-f35
非球面TPX透镜,直径2英寸,焦距65mm TPX-D50.8-f65
非球面TPX透镜,直径2英寸,焦距100mm TPX-D50.8-f100
非球面TPX透镜,直径2英寸,焦距200mm TPX-D50.8-f200
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