Sign In | Join Free | My
Search by Category
Home > Tobacco >

Customized Optical Glass Band Pass Filters / Infrared Bandpass Filter with B270 , BK7 , Crystal

Categories Narrow Bandpass Filter
Brand Name: GIAI
Model Number: GA-NBP
Certification: ROHS / SGS
Place of Origin: China
MOQ: 50pcs
Price: negotiation
Payment Terms: T/T
Supply Ability: 1,0000pcs per month
Delivery Time: 15 working days after received your payment
Packaging Details: vacuum packaging
Product Name: 940nm Narrow Bandpass Filter
Material: Optical glass
Surface quality: 60-40
Transmission: Tave>85% @ 940nm
Size: customization
Clear aperture: >90%
Company Info.
Giai Photonics Co.,Ltd
Verified Supplier
View Contact Details
Product List
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Customized Optical Glass Band Pass Filters / Infrared Bandpass Filter with B270 , BK7 , Crystal

    940nm Narrow Bandpass Filter Optical Glass Surface quality 60/40 FWHM 10nm 20nm

    940nm Narrow Bandpass Filter


    Bandpass filters transmit light only within a defined spectral band ranging from less than one to many nanometers wide. They are used in a wide variety of applications where spectral isolation is required. Bandpass filters are preferable to monochromators because of their higher transmission and better signal-to-noise.

    Standard or customized features with different functions for the special applications.

    940nm Narrow Bandpass Filter compatibly used with 940nm LED light or laser light source, which the image sensor only requires a small bandwidth of the 940nm NIR light to for the black and white image.

    Competitive Advantage:

    940nm Narrow Bandpass Filter,competitive price , good quality, delivery on time, providing perfect after-sales service, to provide customers with professional customized products of parameter. We will supply you with best solution.


    Centre Wavelength(CWL):

    940nm, +/-2nm

    FWHM(50% point):

    8nm, 10nm, 20nm, 30nm, 40nm, 60nm


    Tave>85% @ 940nm


    customized, from 2x2mm to Dia. 110mm, +/-0.1mm



    Surface quality:


    Clear aperture:

    >90%, or full surface coatings


    B270, BK7, crystal, float or sodalime glass etc.

    Why us?

    1 Service time: 24 hours waiting for you.

    2.Fast Response: 2 hours within our worktime, 12 hours get off work.

    3.Good Service: We can supply you from design,measure to coating one stop service.

    4. MOQ: No MOQ requirement, you can set your order freely.
    5. After-sales service: If bad quality, we will refund .

    How to Order ?

    Step 1. Send the inquiry at the bottom of the product.

    Step 2. We will response or quote you within 24 hours.

    Step 3. Place order through email, fax directly.

    Quality Customized Optical Glass Band Pass Filters / Infrared Bandpass Filter with B270 , BK7 , Crystal for sale
    Send your message to this supplier
    Enter your email please.
    To: Giai Photonics Co.,Ltd
    Characters Remaining: (0/3000)
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2018 All rights reserved.