Custom Size BK7 Optical Filter

Product description

This bandpass optical filter is designed for applications requiring high transmittance in the 400-700 nm range, making it ideal for fluorescence microscopy and machine vision. With a transmittance of 90% and excellent blocking (OD>4 from 200-1200 nm), it ensures minimal interference from unwanted wavelengths. The filter is made from durable BK7 glass and features IAD hard coating for enhanced environmental durability. Custom sizes and low minimum order quantities (MOQ) allow for flexible integration into various systems.

Key Features

High transmittance of 90% ensures optimal signal capture.
Blocking depth of OD>4 from 200-1200 nm minimizes background noise.
Customizable sizes available to fit specific application needs.
Durable IAD hard coating enhances environmental resistance.
Low MOQ of 1 piece supports prototyping and small-scale projects.

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	90%
Filter Type	bandpass
Coating	iad-pvd
Transmission bands	VIS (400-700 nm)
MOQ	1 Piece

Full Specifications

Parameter	Value
Customized Support	OEM
Warranty	1 year
Transmittance	90%; >75%
Item	Optical filter
Process	IAD Hard Coating
Substrate	BK7 Glass, Colour Glass or Customer Design
Wavelength	420+/-2nm
Fwhm	10+/-2nm
Blocking	OD>4@200-1200
Size(Mm)	10*8mm/ Effective Diameter 6mm
Moq	1 Piece

FAQ

Can I get custom sizes for this filter?

Yes, custom sizes are available to meet specific application requirements.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexibility in procurement.

Custom Size BK7 Optical Filter

Core attributes

Key attributes