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Changchun Ruiqi Optoelectronics Co.,Ltd

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Home > Products > Optical Filters > Narrow Bandpass Filter > Hard Coated OD4 Optical 850nm IR bandpass Filter

Hard Coated OD4 Optical 850nm IR bandpass Filter
Hard Coated OD4 Optical 850nm IR bandpass Filter
Hard Coated OD4 Optical 850nm IR bandpass Filter
Hard Coated OD4 Optical 850nm IR bandpass Filter
Hard Coated OD4 Optical 850nm IR bandpass Filter

Hard Coated OD4 Optical 850nm IR bandpass Filter

Payment Type: T/T,Paypal,Western Union
Incoterm: FOB
Min. Order: 10 Pair
Delivery Time: 15 Days

Basic Info

    Model No.: RQ-NBP

    Usage: Lighting

    Thickness Range: 2mm-5mm

    Color: Transparent

    Type: Thin Film Filter

    Principle: Selective Absorption Filter

    Material: Glass, B270, Float Glass,BK7 Glass

    Angle of incidence: 

    Shape: Customized

    Customized: Customized

    Size: Customized According To Customer Design

    FWHM: 10nm 20nm 30nm 40nm 50nm 60nm

    OD4: 200-1200nm

    Peak Transmission: >90%

Additional Info

    Packaging: carton

    Productivity: 1000

    Brand: RQ

    Transportation: Air,DHL

    Place of Origin: changchun

    Supply Ability: 10-10000

    HS Code: 9001909090

    Port: Changhun,Shanghai,Beijing

Product Description

Hard Coated OD4 Optical 850nm IR bandpass Filter


Narrow Bandpass Filter is a major role in light of a specific wavelengththrough, let the other wavelengths of the light reflection ( or attenuation) of optical components. Half wave width is usually controlled in 20nm or smaller.

Changchun Ruiqi narrow bandpass filters are characterized by high passband transmittance, accurate center wavelength, steep filter edges between pass- and blockband, and broadband blocking range. With typical passband width between 2 nm and 20 nm, and a blocking depth of OD5 or more the filters provide an excellent signal-to-noise ratio. In manifold applications, the filters are used to select the appropriate part of the spectrum either from a light source or in front of a photodetector.

Specification

Centre Wavelength(CWL): 850nm
FWHM(50% point): 10nm 15nm 30nm 45nm 60nm
Transmission: Tpeak>85%
Size: customized, from 2x2mm to Dia. 110mm, +/-0.1mm
Surface Quality 60/40
Thickness: 0.3~3mm
Clear aperture: >90%, or full surface coatings
Substrate: vary customized, such as B270, BK7, crystal, float or sodalime glass etc.
Blocking OD4 @ 300 – 1100 nm or OD3 @ 1000 – 2000
Parallelism <3arc min


Actual Measurement Cure


850nm FWHM 40nm filter940nm filter 60nm FWHM

Applications

Fluorescence Microscooy, UV-VIS irradiation,Camera Imaging, Stage Lighting, Architectural Lighting etc


FAQ:

Who We Are

Founded in 2010, Changchun Ruiqi Optoelectronics is located in Changchun, Jilin Province, the optical base of China

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850nm IR Bandpass Filter





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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 850nm IR Bandpass Filter Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Optical 850nm Bandpass Filter are quality guaranteed. We are China Origin Factory of Infrared Bandpass Filter 850nm. If you have any question, please feel free to contact us.

Product Categories : Optical Filters > Narrow Bandpass Filter

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