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Changchun Ruiqi Optoelectronics Co.,Ltd

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Singlet Doublets Triplets achromatic lenses
Singlet Doublets Triplets achromatic lenses
Singlet Doublets Triplets achromatic lenses
Singlet Doublets Triplets achromatic lenses
Singlet Doublets Triplets achromatic lenses

Singlet Doublets Triplets achromatic lenses

Basic Info

    Model No.: RQ-0175

Product Description

Optical Usage and achromatic lenses Structure Achromatic lenses (Cemented doubles)



Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavelengths, usually in the blue and red region of the spectrum. Focal length is constant at those two wavelengths and focal length shifts are virtually eliminated across the visible wavelengths. One frequent use is to achieve diffraction limited focusing of a laser beam.

Negative Achromats are typically used when there is a need to eliminate chromatic aberration. In addition to reducing chromatic aberration at the design wavelengths, spherical aberration and coma are greatly reduced.


Specification:

 
Material BK7,ZF2/ZF5
Dimension 30mm/50mm+0/-0.15mm
Thickness 3mm+0/-0.15mm
Centration <3 arc min
Clear Aperture >85%
Surface quality 60-40
Clear Aperture >90%
Bevel 0.2*45degree
Coating AR,BBAR,MgF2 coating
 
Positive Achromatic lenses
Custom Achromatic Lenses


Negative achromatic lenses


positive achromatic lens

Our Company

Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2010, our company is located in Changchun City, Jilin Province, the optical base of China. The company has specialized production equipement and experienced technical team. Company is mainly engaged in optical components, such as Optical Windows, LWIR Lens , Optical Prisms, Optical Mirrors, Optical Filters, CO2 Laser Optics module etc. precision optics design, production and sales of one-stop service. The Optical Lens is mainly applied in mechanical instrumentation, optical instrument, medical hairdressing apparatus, teaching and scientific research instrument, semiconductor, laser technology, military and aerospace high-tech areas, etc; products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan, Korea and other developed countries and regions. We have won a high reputation from the customers both home and abroad. Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts.

Looking for ideal Custom Achromatic Lenses Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Achromatic Cemented Doublet Lens are quality guaranteed. We are China Origin Factory of Singlet Achromatic Lenses. If you have any question, please feel free to contact us.

Product Categories : Optical Lens > Achromatic Lens

Send Inquiry

jeffery liu

Mr. jeffery liu

Email:

jeffery@ruiqioptics.com

Send Inquiry

Tel:86-0431-81006808

Fax:

Mobile Phone:+8613844008849

Email:jeffery@ruiqioptics.com

Address:Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District 130031, Changchun, Jilin