Precision Monocrystalline Silicon (Si) Lenses – Custom Sizes and Coatings for Optoelectronics and Infrared Imaging

Short Description:

Our Precision Monocrystalline Silicon (Si) Lenses are expertly designed to meet the needs of optoelectronics and infrared (IR) imaging applications. These lenses are crafted from high-quality monocrystalline silicon, offering excellent optical performance, thermal conductivity, and mechanical strength. Available in custom sizes and with a variety of coatings, these lenses are ideal for use in optical systems that require precise light transmission and stability under high temperatures. The lenses perform effectively across a range of applications, including semiconductor processing, laser systems, imaging systems, and medical equipment.

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Features

1.Monocrystalline Silicon Material: These lenses are made from single crystal silicon, ensuring optimal optical properties such as low dispersion and high transparency.
2.Custom Sizes and Coatings: We offer customizable diameters and thicknesses, with options for anti-reflective (AR) coatings, BBAR coatings, or reflective coatings to enhance optical performance in specific wavelengths.
3.High Thermal Conductivity: Silicon lenses have excellent thermal conductivity, making them ideal for infrared imaging systems and other applications where heat dissipation is crucial.
4.Low Thermal Expansion: These lenses have a low coefficient of thermal expansion, ensuring dimensional stability during temperature fluctuations, making them perfect for high-precision applications.
5.Mechanical Strength: With a Mohs hardness of 7, these lenses offer high resistance to wear, scratches, and mechanical damage, ensuring long-lasting performance.
6.Precision Surface Quality: The lenses are polished to high standards, ensuring minimal light scattering and efficient light transmission for high-precision optical systems.
7.Applications in IR and Optoelectronics: These lenses are designed to perform effectively in infrared spectroscopy, laser systems, and optical systems, providing reliable, high-quality optical control.

Applications

1.Optoelectronics: Used in laser systems, optical detectors, and fiber optics where precise light transmission and thermal stability are essential.
2.Infrared Imaging: Ideal for IR imaging systems, these lenses enable clear imaging and efficient heat management in thermal cameras, security systems, and medical diagnostic tools.
3.Semiconductor Processing: These lenses are used for wafer handling, oxidation, and diffusion processes, offering superior mechanical strength and thermal stability.
4.Medical Equipment: Used in medical devices such as infrared thermometers, scanning lasers, and imaging equipment where durability and optical clarity are critical.
5.Optical Instruments: Perfect for optical instruments such as microscopes, telescopes, and scanning systems, providing clarity and precision.

Product Parameters

Feature	Specification
Material	Monocrystalline Silicon (Si)
Thermal Conductivity	High
Transmission Range	1.2µm to 7µm, 8µm to 12µm
Diameter	5mm to 300mm
Thickness	Customizable
Coatings	AR, BBAR, Reflective
Hardness (Mohs)	7
Applications	Optoelectronics, IR Imaging, Laser Systems, Semiconductor Processing
Customization	Available in Custom Sizes and Coatings

Q&A (Frequently Asked Questions)

Q1: How does the low thermal expansion of silicon lenses benefit their use in optical systems?

A1: Silicon lenses have a low coefficient of thermal expansion, ensuring dimensional stability even during temperature fluctuations, which is critical for high-precision optical systems where maintaining focus and clarity is essential.

Q2: Are silicon lenses suitable for use in infrared imaging applications?

A2: Yes, silicon lenses are ideal for infrared imaging due to their high thermal conductivity and wide transmission range, making them effective in thermal cameras, security systems, and medical diagnostics.

Q3: Can these lenses be used in high-temperature environments?

A3: Yes, silicon lenses are designed to handle high temperatures, making them suitable for applications such as infrared thermometers, high-precision imaging, and laser systems that operate in harsh conditions.

Q4: Can I customize the size of the silicon lenses?

A4: Yes, these lenses can be customized in terms of diameter (from 5mm to 300mm) and thickness to meet the specific needs of your application.