Thanks for visiting Imaging and Machine Vision Europe.

You're trying to access an editorial feature that is only available to logged in, registered users of Imaging and Machine Vision Europe. Registering is completely free, so why not sign up with us?

By registering, as well as being able to browse all content on the site without further interruption, you'll also have the option to receive our magazine (multiple times a year) and our email newsletters.

Infrared (IR) OD 4 bandpass filters

Share this on social media:

Edmund Optics has introduced its Infrared (IR) OD 4 bandpass filters, which provide the high transmission and deep rejection necessary to isolate narrow spectral regions for use in a wide variety of applications.

Infrared (IR) OD 4 bandpass filters take advantage of a single substrate dielectric construction, which ensures carefree maintenance and allows these durable filters to be used in harsh environments. These IR bandpass interference filters have a diameter of 25mm and provide center wavelengths of 2.7-5.3μm. They are ideal for use in environmental monitoring, security and Flir applications, and are especially suited for gas analysis.

Bandpass interference filters are excellent for use in a variety of biotech, biomedical and quantitative chemical applications. They selectively transmit a narrow range of wavelengths while blocking out all other wavelengths. Interference filters are perfect for use in instrumentation, and for a wide variety of applications, including clinical chemistry, environmental testing, elemental and laser line separation, fluorescence, and immunoassays. These IR bandpass filters feature >OD4 blocking with centre wavelengths optimised for analysing water vapour, ethanol, formaldehyde, CO2, CO and NO.

Tags: 
Company: