Calcium Fluoride Window Optical Lenses

Name: optical prism
Uploaded: 2023-09-18T07:02:59+08:00
Description: Calcium fluoride (CaF2) is a commonly used material for optical lenses, particularly in the infrared region. It has a

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Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:	50 Piece/Pieces
Transportation:	Ocean,Land,Air,Express

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Brand: Horse

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Plastic boxes

optical prism

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Product Description

Calcium fluoride (CaF2) is a commonly used material for Optical Lenses, particularly in the infrared region. It has a high transmittance in the ultraviolet, visible, and infrared regions of the electromagnetic spectrum, making it suitable for a wide range of applications.

Calcium fluoride lenses have a low refractive index, which helps minimize reflection losses. They also have a low dispersion, which means they do not cause significant chromatic aberration. This makes them ideal for applications where color accuracy is important, such as in spectroscopy or imaging systems.

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One of the main advantages of calcium fluoride lenses is their high resistance to thermal and mechanical stress. They can withstand high temperatures and harsh environments without significant degradation in performance. This makes them suitable for use in demanding applications, such as in aerospace or industrial settings.

However, calcium fluoride lenses also have some limitations. They are relatively soft and can be easily scratched, so proper handling and care are required. Additionally, they are more expensive compared to other optical materials like glass.

Overall, calcium fluoride lenses are widely used in various optical systems where high transmittance, low dispersion, and thermal stability are important considerations.

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