Dual Bandpass Filter Visible + 940nm T>90% | Commonlands
Dual Bandpass Filter Visible + 940nm T>90%
Our CDB941 is a 940nm dual bandpass filter which passes visible light and >90% @ 940nm. The filter blocks 700nm-900nm, enabling ideal day/night imaging conditions for surveillance and robotics that use 940nm illumination.
In stock. Orders before 12 PM PT ship same day
Frequently asked questions
What cameras is the Dual Bandpass Filter Visible + 940nm T>90% compatible with?
The Dual Bandpass Filter Visible + 940nm T>90% uses a standard M12x0.5 thread. Mechanical compatibility varies by camera manufacturer, so check the compatibility table above. Contact engineering@commonlands.com for specific camera fit guidance.
Does Commonlands ship from the United States?
Yes. Commonlands ships from San Diego, California. Orders placed before 12 PM PT ship same day. Contact engineering@commonlands.com for support.
Can I get volume pricing?
Standard price breaks start at quantities of 50, 100, 250, 500, 1k, 2.5k, 5k, 10k, and 25k. Click "Get Volume Pricing" above or contact sales@commonlands.com.
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About Commonlands
Commonlands LLC designs and manufactures precision M12, C-mount, and M8 lenses for machine vision, robotics, and embedded camera systems. Based in San Diego, California, we stock inventory for same-day shipping and provide direct access to US-based optical engineers. Whether you need a single prototype lens or production volumes of 25,000+, our team supports the full lifecycle from optical design consultation through volume fulfillment.
Need help selecting the right lens for your camera module?
Contact our US-based Optical Engineers.