Bright Field Observation and Near Infrared Laser Processing Objective M Plan Apo Nir/M Pian Apo Nir Hr

• After-sales Service: 1year
• Warranty: 1year
• Product Name: M Plan Apo Nir/M Pian Apo Nir Hr
• Transport Package: The Cartons
• Specification: M Plan Apo NIR/M PIan Apo NIR HR
• Trademark: PDV
• Model NO.: M Plan Apo NIR/M PIan Apo NIR HR
• Origin: China Beijing
• Production Capacity: 1000

Product Description

Clear field observation objective M Plan Apo HR
Long working distance objective lens with infinite conjugate focusing distance of 95mm
The chromatic aberration in the visible spectrum region is corrected, and the machined surface can be observed coaxially with the laser beam.
Can be used for laser processing at 532nm,1036-1064nm.
HR-type objective lens comes with a protective glass with a thickness of 18mm, which can be easily replaced.
specification:

product name	Article number	Numerical aperture	Working distance	Focal length	Resolution	Focal depth	Objective feld number(mm)		weight
		NA	WD(mm)	f(mm)	R(um)	±D.F(um)	ø24eyepiece	1"camera	(g)
MPlanApoNIR20X	0176-9020-1000	0.42	20	10	0.65	1.56	1.2	0.48×0.64	377
MPlanApoNIR50X	0176-9050-1000	0.55	13	4	0.50	0.91	0.48	0.19×0.26	394
MPlanApoHR NIR20X	0281-9020-1001	0.6	9.5	10	0.46	0.76	1.2	0.48×0.64	563
iPlanApoHR NIR50X	0104-9050-1001	0.67	10	4	0.41	0.61	0.48	0.19×0.26	470
MPlanApoHR NIR 50X	0293-9050-1001	0.75	4	4	0.37	0.49	0.48	0.19×0.26	582

 

* Resolution and objective focal depth are calculated based on the reference wavelength λ=550nm
Exterior dimensional drawing: