Custom Size BK7 Optical Filter

Product description

This bandpass filter is designed for applications requiring precise wavelength selection in the 0.7-1.7 μm range, with a center wavelength of 780 nm and a full width at half maximum (FWHM) of 30 nm. With a high transmittance of 85% and excellent blocking depth (OD4 from 300-1200 nm), it ensures minimal interference from unwanted wavelengths. Ideal for fluorescence microscopy and other optical applications, this filter can be customized for specific needs.

Key Features

High transmittance of 85% for efficient light passage.
Center wavelength of 780 nm with a tolerance of ±5 nm for precise application fit.
Strong blocking capability (OD4) from 300-1200 nm to eliminate unwanted light.
Customizable angle of incidence to suit various optical setups.
OEM, ODM, and OBM support for tailored solutions.

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	85%
Filter Type	bandpass
Cwl	780nm
Coating	iad-pvd
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Transmittance	85%
Customized Support	OEM, ODM, OBM
Warranty	3 Years
Aoi	Can be customized
Shipment	Air/Express
Cwl	780nm (+5/-5nm)
Fwhm	30nm (+5/-5nm )
Blocking	OD4@300-1200nm
Angle Of Incidence	0 degree

FAQ

What are the customization options available?

Customization includes angle of incidence and support for OEM, ODM, and OBM.

What is the minimum order quantity?

The minimum order quantity is not specified, allowing flexibility in procurement.

Custom Size BK7 Optical Filter

Core attributes

Key attributes