4X4X0.55mm Ultra-Thin Od2 Coated Optical Interference Filter

• Usage: Lighting, Medical, Optical, Photography, Astronomy
• Thickness Range: 0.5mm-1mm
• Color: Transparent
• Type: Thin Film Filter
• Principle: Cut-off Filter
• Material: Silicon
• Angle of incidence: 45°
• Shape: Customized
• Certification: RoHS, ISO, CE, TUV
• Customized: Customized
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 5000 Pieces

Product Description

4x4x0.55mm Ultra-Thin OD2 Coated Optical Interference Filter

Specification:
 

Items	Description
Interference Filter	Material:	Optical grade Silicon
	Dimensions:	4.0x4.0+0.0/-0.2mm
	Thickness:	0.55+/-0.05mm
	R1:	infinity
	R2:	infinity
	Flatness:	S1&S2:PV<[email protected]
	Surface quality:	S1&S2:S/D:60-40
	Parallelism:	4/3arcmin
	Clear aperture:	>D3.5mm
	Chamfer:	<0.1mmx45deg
	Coating:	Interference Filter coating,
		T>90%%@1555nm,AOI:0deg
		Half band wavelength:115+/-15nm
		Center wavelength:1555+/-15nm
		Blocking OD>2@1400-1900nm
	Standard:	MIL-PRF-13830B

 

Applications:

.  fluorescence microscopy
.  spectroscopy
.  clinical chemistry
.  machine vision inspection