Custom Size BK7 Optical Filter

Product description

The 520nm bandpass optical filter is designed to meet the specific light filtering needs of applications requiring precise wavelength selection. With a high transmittance of over 75%, this filter minimizes light loss, ensuring optimal performance. The filter features a blocking depth of OD>4 from 200-1200nm, providing effective protection against unwanted wavelengths. Ideal for use in fluorescence microscopy and other optical applications, this filter is customizable to fit unique project requirements.

Key Features

Center Wavelength: 520nm for targeted light filtering.
High Transmittance: >75% ensures efficient light passage.
OD>4 Blocking: Protects against unwanted wavelengths from 200-1200nm.
Customizable Surface Quality: Tailored to specific project needs.
Minimum Order Quantity: Available from just 1 piece.

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	75%
Filter Type	bandpass
Cwl	520nm
Transmission bands	VIS (400-700 nm)
MOQ	1 Piece

Full Specifications

Parameter	Value
Transmittance	Fifty Percent; >75%
Warranty	3 Years
Item	Optical filter
Process	IAD Hard Coating
Substrate	BK7 Glass, Colour Glass or Customer Design
Wavelength	520nm
Fwhm	10+/-2nm
Blocking	OD>4@200-1200
Size(Mm)	8*6mm/ Effective Diameter 5mm
Moq	1 Piece

FAQ

Can I get custom sizes?

Yes, the filter can be customized in size and surface quality to meet specific project needs.

What is the minimum order quantity?

The minimum order quantity for this filter is 1 piece.

Custom Size BK7 Optical Filter

Core attributes

Key attributes