Optical lenses

Material HRFZ-Si Type hyper-hemispherical, hemispherical Available diameters, mm 12, 15 Dimensions tolerance, mm ±0.1 Clear apperture, % ≥90 Surface quality, scr/dig 80/50 Surface accuracy, mm ±0.01 deviation from ideal sphere and plane

Silicone contactlens

We provide hyper hemisferical and hemispherical silicon lenses suitable to use in our THz detector/emitter mounts. Dimensions are listed in table below. Specifications Nr. Type Diameter, mm Thickness, mm 1 Hyper hemispherical 15 10.4 2 Hyper hemispherical 15 10 3 Hyper hemispherical 12 7.1 4 Hyper hemispherical 12 8 5 Hyper hemispherical 12 8.3 6 Hemispherical 12 6 Material HRFZ-Si Type hyper-hemispherical, hemispherical Available diameters, mm 12, 15 Dimensions tolerance, mm ±0.1 Clear apperture, % ≥90 Surface quality, scr/dig 80/50 Surface accuracy, mm ±0.01 deviation from ideal sphere and plane

Download datasheet Overview We provide hyper hemisferical and hemispherical silicon lenses suitable to use in our THz detector/emitter mounts. Dimensions are listed in table below. Specifications Nr. Type Diameter, mm Thickness, mm 1 Hyper hemispherical 15 10.4 2 Hyper hemispherical 15 10 3 Hyper hemispherical 12 7.1 4 Hyper hemispherical 12 8 5 Hyper hemispherical 12 8.3 6 Hemispherical 12 6 Material HRFZ-Si Type hyper-hemispherical, hemispherical Available diameters, mm 12, 15 Dimensions tolerance, mm ±0.1 Clear apperture, % ≥90 Surface quality, scr/dig 80/50 Surface accuracy, mm ±0.01 deviation from ideal sphere and plane

Nr. Type Diameter, mm Thickness, mm 1 Hyper hemispherical 15 10.4 2 Hyper hemispherical 15 10 3 Hyper hemispherical 12 7.1 4 Hyper hemispherical 12 8 5 Hyper hemispherical 12 8.3 6 Hemispherical 12 6 Material HRFZ-Si Type hyper-hemispherical, hemispherical Available diameters, mm 12, 15 Dimensions tolerance, mm ±0.1 Clear apperture, % ≥90 Surface quality, scr/dig 80/50 Surface accuracy, mm ±0.01 deviation from ideal sphere and plane