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

• 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 

• 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

• 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

• 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

• 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