Custom Size Optical Glass Optical Filter

Product description

This optical filter is designed for gas-sensing applications, providing high transmittance and effective blocking capabilities. With a center wavelength of 2310 nm and a customizable FWHM of 20 nm, it ensures optimal performance for specific light sources and detectors. The hard-coated optical glass construction enhances durability, making it suitable for various environmental conditions.

Key Features

Transmittance of 85% ensures high light throughput for accurate measurements.
Center wavelength of 2310 nm tailored for gas-sensing applications.
Optical density greater than 2 provides excellent blocking of unwanted wavelengths.
Hard-coat finish enhances durability against environmental factors.
Customized FWHM options available for precise application requirements.

Applications

Gas Sensing

Specification Summary

Item	Value
Material	Optical Glass
Size	Custom
Thickness	Custom
Surface Quality	60/40
Transmittance	85%
Cwl	2310nm
Coating	hard-coat
Transmission bands	SWIR (1.7-3 μm), NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Transmittance	85%; T>50%
Customized Support	OEM, ODM
Warranty	1 year
Cwl	2310nm
Fwhm	20nm customized
Optical Density	OD>2

FAQ

Can I get custom sizes or thicknesses?

Customization options are available for FWHM, allowing for specific application needs.

What is the minimum order quantity?

Minimum order quantity details are not specified; please inquire for more information.