30 mm BK7 Optical Filter

Product description

The Narrow Band Pass Filter is designed for applications requiring precise wavelength selection around 970nm, with a high transmittance of 90%. Ideal for fluorescence microscopy and laser applications, this filter effectively blocks unwanted wavelengths while allowing desired light to pass through. Its BK7 substrate ensures durability and reliability in various environmental conditions, making it suitable for research and industrial use.

Key Features

Center Wavelength: 970nm for optimal spectral fit.
Transmittance: 90% ensures high light throughput.
Custom FWHM options available for tailored applications.
Durable BK7 substrate for enhanced environmental stability.
OEM and ODM support for custom sizes and configurations.

Specification Summary

Item	Value
Material	BK7
Size	30 mm
Thickness	Custom
Surface Quality	60/40
Transmittance	90%
Filter Type	bandpass
Cwl	970nm
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Transmittance	90%
Customized Support	OEM, ODM
Warranty	3 Years
Type	Narrow Band Pass Filter
Substrate	BK7 D263T
Center Wavelength	970nm
Fwhm	40nm or custom
Transmission	90%

FAQ

What custom sizes are available?

Custom sizes can be provided based on specific application needs.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified; please inquire for details.

30 mm BK7 Optical Filter

Core attributes

Key attributes