Bandpass Filter

These bandpass filters transmit a well-defined wavelength while blocking the unwanted wavelength of light. The bandpass filters are used for laser line filter, biochemistry analyser filter, etc.

Specifications of Bandpass Filter

Operating Temperature: -40 to +60 °C
Min Size: Φ2mm or 2x2mm
Max Size: Φ50mm
Surface Quality: 80/50 Scratch-Dig
Clear Aperature: 80%
Central Wavelength (CWL) tolerance: +/-2nm
Standard Sizes: Φ25.4mm

Custom-made bandpass filter is available upon request.

QTY	ITEM#	CWL(nm)	FWHM	T%	BLOCKING
	LF-254-10	254±2	10±2	15%	OD5@200-1200nm
	LF-266-10	266±2	10±2	15%	OD5@200-1200nm
	LF-280-10	280±2	10±2	15%	OD5@200-1200nm
	LF-337-10	337.1±2	10±2	15%	OD5@200-1200nm
	LF-352-10	352±2	10±2	15%	OD5@200-1200nm
	LF-355-10	355±2	10±2	15%	OD5@200-1200nm
	LF-380-10	380±2	10±2	70%	OD5@200-1200nm
	LF-410-10	410±2	10±2	70%	OD4@200-1100nm
	LF-442-10	441.6±2	10±2	70%	OD4@200-1100nm
	LF-450-10	450±2	10±2	80%	OD4@200-1100nm
	LF-468-10	468±2	10±2	80%	OD4@200-1100nm
	LF-488-10	488±2	10±2	80%	OD4@200-1100nm
	LF-515-10	515±2	10±2	80%	OD4@200-1100nm
	LF-532-10	532±2	10±2	80%	OD4@200-1100nm
	LF-633-10	632.5±2	10±2	80%	OD4@200-1100nm
	LF-647-10	647.1±2	10±2	80%	OD4@200-1100nm
	LF-656-10	656±2	10±2	80%	OD4@200-1100nm
	LF-670-10	670±2	10±2	80%	OD4@200-1100nm
	LF-675-10	675±2	10±2	80%	OD4@200-1100nm
	LF-694-10	694.3±2	10±2	80%	OD4@200-1100nm
	LF-730-10	730±2	10±2	80%	OD4@200-1100nm
	LF-750-10	750±2	10±2	80%	OD4@200-1100nm
	LF-780-10	780±2	10±2	80%	OD4@200-1100nm
	LF-808-10	808±2	10±2	80%	OD4@200-1200nm
	LF-808-20	808±2	20±2	80%	OD4@200-1200nm
	LF-830-10	830±2	10±2	80%	OD4@200-1200nm
	LF-830-20	830±2	20±2	80%	OD4@200-1200nm
	LF-850-10	850±2	10±2	80%	OD4@200-1200nm
	LF-880-40	880±2	40±4	80%	OD4@200-1200nm
	LF-905-40	905±2	40±4	80%	OD4@200-1200nm
	LF-940-40	940±2	40±4	80%	OD4@200-1200nm
	LF-980-40	980±2	40±4	80%	OD4@200-1200nm
	LF-1064-10	1064±2	10±2	80%	OD4@200-1700nm
	LF-1152-10	1152±2	10±2	80%	OD4@200-1700nm
	LF-1310-30	1310±2	30±2	80%	OD4@200-1700nm
	LF-1320-30	1320±2	30±2	80%	OD4@200-1700nm
	LF-1480-30	1480±2	30±2	80%	OD4@200-1700nm
	LF-1523-30	1532±2	30±2	80%	OD4@200-1700nm
	LF-1550-30	1550±2	30±2	80%	OD4@200-1850nm
Build Your Part
OptoCity offer both standard and custom specified bandpass filter. Please send us an e-mail to request for quote.

Bandpass Filter Inquiry Form

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