D152.4mm 700-900nm Coated Optical Doublet Achromatic Lenses

• Certification: RoHS, ISO9001, CE, TUV
• Customized: Customized
• Coating: Anti-Reflection
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 900 Pieces

Product Description

D152.4mm 700-900nm AR coated Optical Doublet Achromatic Lenses

 

Specification:
 

Items	Description
Achromatic Lenses	Material:	Schott N-BK7
		Schott N-SF5
	Diameter:	152.4+0.0/-0.1mm
	Focal length:	+1500mm+/-3%@700-900nm
	Flatness:	S1&S2&S3&S4:PV<1/4L@633nm per 100mm
	Surface quality:	S1&S2&S3&S4:60-40
	Centerness:	<3arcmin
	Clear aperture:	>90%
	Chamfer:	protected
	Coating:	S1&S4:AR coating,Ravg<0.5%@700-900nm,AOI:0deg
	Standard:	MIL-PRF-13830B

Inspection:
 

Control items	Inspection instrument/method
Dimensions:	Mitutoyo Vernier caliper and micrometer
Surface quality:	Naked eye test& 15W LED cold light
Flatness:	ZYGO interferometer
Centerness:	TRIOPTICS centration measurement or CPG customized instrument
Chamfer:	Magnifier X10& naked eye test
Coating:	Agilent Cary 7000

Inspection: