Custom Size BK7 Optical Filter

Product description

This bandpass filter is designed for applications requiring precise spectral performance in the 400-700 nm range, particularly at a center wavelength of 520 nm. With a hard-coat finish, it offers enhanced durability, making it suitable for various environments. The filter features a high transmission rate of over 91%, ensuring optimal light throughput for fluorescence microscopy and other optical applications. Customizable thicknesses between 0.21 mm and 5.0 mm allow for versatility in integration into different systems.

Key Features

Center wavelength at 520 nm for optimal spectral fit.
High transmission rate (T > 91%) for effective light management.
Durable hard-coat for environmental resilience.
Custom FWHM options (10-50 nm) to meet specific application needs.
OEM and ODM support available for tailored solutions.

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	0.2 mm
Surface Quality	60/40
Filter Type	bandpass
Cwl	520nm
Coating	hard-coat
Transmission bands	VIS (400-700 nm)

Full Specifications

Parameter	Value
Customized Support	OEM, ODM
Warranty	2 Years
Transmission	T>91%
Fwhm	10-50nm /Custom
Color	Green

FAQ

Can I get custom sizes for this filter?

Yes, custom thicknesses are available between 0.21 mm and 5.0 mm.

What is the minimum order quantity (MOQ)?

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

Custom Size BK7 Optical Filter

Core attributes

Key attributes