Narrow band filter-Filter-Ningbo Outai Optical Technology Co., LTD

Filter

Narrow band filter

Narrow band filter is specially used in biochemical analyzer, enzyme label instrument, is the core part of the optical path system, its optical performance determines the accuracy and sensitivity of the equipment inspection.

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Product details

Brand: Outai Optics

Series: Filter

Type: Narrow band filter

General specification
Size（mm）	881.1±0.1mm
Transmittance	>80%
Cut-off depth	OD5
Working band	340nm、405nm、492nm、546nm、578nm、630nm等
Half-peak bandwidth	10-40nm
Surface finish	40-20
Transmitted wavefront error（TWE）	< λ/4 @ 633 nm
Base material	Imported quartz glass

Characteristics: The wavelength of commonly used filters for biochemical instruments is 340nm, 405nm, 492nm, 546nm, 578nm, 630nm, etc. Biochemical analysis is one of the most commonly used detection methods in clinical practice. The monochromator, which is one of the core components of the biochemical instrument, uses the interference filter.

Application: Narrow band filter is specially used in biochemical analyzer, enzyme label instrument, is the core part of the optical path system, its optical performance determines the accuracy and sensitivity of the equipment inspection.

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