Space Vacuum Survival Windows Solar Blind Bandpass Filtered Calcium Fluoride Telescope Windows, and Charge Neutralized Barium Fluoride Detector Covers

📋 Basic Information

Model NO.

FSOW

Usage

Lighting, Optical, Photography

Thickness Range

0.5mm-100mm

Color

Transparent

Type

Windows

Material

Glass

Angle of incidence

45°

Shape

Round

Certification

ISO, CE

Customized

Available

Clear Aperture

>90%

Surface Quality

40/20 or Better

🔍 Product Description

As a fundamental optical component, an optical window serves the core purpose of physically isolating environments on its two sides. For instance, within instrumental setups, it functions as a barrier to completely segregate the internal space from the external surroundings. This isolation mechanism effectively shields delicate internal devices from external influences, ensuring their operational integrity.

⚙️ Specification

PRODUCT NAME	Optical Window
DIAMETER	0.2-300mm
THICKNESS	0.1-100mm
DIMENSION TOLERANCE	+/-0.1mm or +/-0.02mm
SURFACE QUALITY	60/40, 40/20, 20/10 or better
CLEAR APERTURE	>85%, >90%
COATING	AR, BBAR or Custom

🔬 Mechanical and Chemical Properties

Optical windows are crucial in diverse optical systems, safeguarding internal components while allowing efficient light transmission. In high-power lasers, materials like ZnSe or CaF2 are used due to their high damage thresholds and IR transparency. Fused quartz is favored in spectroscopy for its wide-range transmittance. Sapphire plates are essential in aerospace for observation ports, withstanding harsh space conditions. In semiconductor lithography, UV-transparent MgF2 plates ensure accurate light projection and chemical resistance.

🏢 Company Profile

We are a comprehensive optoelectronic enterprise integrating R&D, production, sales, and after-sales service. Since 2012, we have been dedicated to technological innovation and industrial application in the field of optical components.

Our product portfolio covers a full range of optical basic components, including lenses, prisms, mirrors, optical windows, and filters, with particular technical expertise in diffraction gratings. With a professional optical laboratory, we integrate theoretical research with engineering practice to provide high-performance optical solutions.

📦 Packing & Delivery

We attach great importance to every detail in production and communication. Our products are securely packed to ensure safety during transit. Standard package sizes are approximately 20.00cm * 20.00cm * 10.00cm with a gross weight of 1.000kg.

❓ Frequently Asked Questions

How can I get samples from you?

Just send us your requirements, and we will prepare and send samples accordingly.

How long is your delivery time?

For inventory items, it is 3 working days. For customized products, it is approximately 15-25 working days, depending on quantity and order complexity.

Can I customize the products based on my requirements?

Yes, we can customize material, specifications, and optical coatings for your components as per your specific needs.

Are you a factory?

Yes, we are a professional manufacturer of optical components with over 20 years of experience in optical cold working.

How do you control product quality?

We perform more than four quality inspections during the production process and can provide a detailed Quality Test Report for each order.

What materials are available for optical windows?

We work with various materials including glass, ZnSe, CaF2, Fused Quartz, Sapphire, and MgF2, depending on your application environment.

Space Vacuum Survival Windows Solar Blind Bandpass Filtered Calcium Fluoride Telescope Windows, and Charge Neutralized Barium Fluoride Detector Covers

Product Description

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