High Reflective Index Ball Lens Caps
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Efficient but not exorbitant
The Transistor outlin caps fulfill two primary functions. First, they protect the optical components of transmission as well as reception applications. Second, they ensure the transmission of the optical signals by acting as an optical interface.
SCHOTT High Refractive Index Ball Lens Caps are low-cost alternative for Aspherical lens in PON market for Laser Packaging.
SCHOTT High Refractive Index Ball Lens Caps are low-cost alternative for Aspherical lens in PON market for Laser Packaging.

Product Features
- Available in diameters from 0.8 – 2.0mm
- Various high refractive index lens material to choose from
- Turned metal caps available in SF20T, SF20F, and other stainless steel versions
- Coupling Efficiency up to 30%
- Beneficial for Rx with small spot size, 20µm
- Many options to complement headers




Product Performance

Lens: Ball Lens, n=1.974, diameter=1.5mm
Laser diode: 1550nm, 28*34ed (FWHM)
Fiber: Standard Single Mode Fiber (SMF)
Laser diode: 1550nm, 28*34ed (FWHM)
Fiber: Standard Single Mode Fiber (SMF)


Anti Reflection Coating is available




Don't be shy
Contact our experts, Mr. Robert Hettler and Ms. Amy Soon for more product information by the following mail form and our team will promptly respond to your inquiry
SCHOTT AG promises that all data entered into a web form will only be used for internal purposes. For more detailed information, please refer to our data protection guidelines.
