太赫兹透镜 THz Lenses

Tydex公司专业订制生产THz光学镜片，可以提供太赫兹专用离轴抛物镜、滤波片、偏振片、窗片、透镜、棱镜、波片、分束片、反射镜和菲涅尔透镜等，同时还提供太赫兹衰减器、太赫兹宽带相位变换器。
 

    太赫兹透镜
THz Lenses

    We offer THz lenses made of TPX and HRFZ-Si.

1.  TPX Lenses

Commom specification: 

    The following TPX lenses are available from stock:

     .*All EFLs are calculated for wavelength 300 µm. EFL deviations related with refraction index dispersion at the edges of THz range (30-3000 µm) and within visible range are negligible in comparison with EFL tolerances manufactured.

Alternate sizes (max thickness 30 mm) and custom design are manufactured upon request.

TPX lens (diameter 101.6 mm)

    For price quotation and delivery please fill in our Request Form.

2. HRFZ-Si Lenses

    We offer HRFZ-Si lenses of different types: hyper-/hypo-/hemispherical, bullet, and meniscus.

Common specification:

    The polished 'ball-shaped' blanks of HRFZ-Si (with diameters 2.0, 4.0, 6.0, 8.0, 10.0, and 12.0 mm) are always in stock. Upon your request hyper-/hypo-/hemi-spheres will be supplied within 2 weeks as the flat surface of the lens can be polished for the required thickness.

HRFZ-Si hyper-hemispherical lens (diameter 101.6 mm)

    The finished parts of different dimensions are available from stock and supplied within a week.
For price quotation and delivery please fill in our Request Form. 

    Also we offer HRFZ-Si meniscus lenses.

Commom specification:

    The following HRFZ-Si meniscus lenses are available from stock:

    *All EFLs are calculated for wavelength 300 µm. EFL deviations related with refraction index dispersion at the edges of THz range (30-3000 µm) and within visible range are negligible in comparison with EFL tolerances manufactured (+/-1%).