1 mm Fused Silica Round Optical Filter

Product description

This round bandpass filter is designed for applications operating within the 0.7-1.7 μm wavelength range, with a center wavelength of 850 nm. It offers a surface quality of 60/40 and a clear aperture greater than 92%, ensuring optimal light transmission for your fluorescence microscopy or machine vision needs. The filter’s high parallelism of 2 arc seconds contributes to precise optical performance, making it suitable for demanding applications. Custom sizing options are available to fit specific project requirements.

Key Features

Center wavelength at 850 nm for precise spectral fit in the 0.7-1.7 μm range.
Surface quality of 60/40 ensures minimal distortion and high optical clarity.
Clear aperture greater than 92% maximizes light transmission.
High parallelism of 2 arc seconds for improved optical performance.
OEM customization support available for tailored solutions.

Specification Summary

Item	Value
Material	Fused Silica
Shape	Round
Size	1 mm
Thickness	Custom
Surface Quality	60/40
Filter Type	bandpass
Cwl	850nm
Transmission bands	NIR (0.7-1.7 μm)

Full Specifications

Parameter	Value
Warranty	3 months
Customized Support	OEM
Parallelism	2 arc seconds
Clear Aperture	>92%

FAQ

Can I get custom sizes?

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

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing for flexible procurement.

1 mm Fused Silica Round Optical Filter

Core attributes

Key attributes