Lenses

Page 2 - N-BK7 Aspherical

LightPath Technologies

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Grow LightPath Technologies into an optical solution company that is a fully integrated manufacturer and supplier of visible and infrared optical components and sub-systems, based on world class optical manufacturing technology. LightPath Technologies makes quality and customer satisfaction a top priority. We value your business, and ...

Specifications
Diameter:	1.2 mm
Material:	N-BK7, FS, UVFS, CaF2, ZnSe, Ge, H-LAK54, H-ZLaF52, H-ZLaF50B, Borosilicate, S-NPH1, D-LaK6
Effective Focal Length:	0.39 mm
Numerical Aperture (NA):	0.55
Wavelength Range:	1-1nm

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Micro Square Lens SGCD-0001-01

MPNICS-USA

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Using MPNICS\'s unique micro molding method, we offer new customized design in shortest lead-time at the lowest cost. We offer short turnaround for new designs and prototypes while keeping development costs among the lowest in the industry.

Specifications
Diameter:	1 mm
Material:	N-BK7
Effective Focal Length:	0.5 mm
Numerical Aperture (NA):	0.5
Wavelength Range:	1550-1550nm

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LAQ0304 - Precision grade aspheric lenses AR coated

Knight Optical (UK) Ltd

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Traditionally lens surfaces have been sections of a sphere. For many applications this leaves spherical aberration as the dominant defect of any image so created. Aspheric lenses are used to correct these image defects. One solution to this is to have one or both surfaces, departing from the spherical shape. ...

Specifications
Diameter:	4.50 mm
Material:	N-BK7
Effective Focal Length:	3.30 mm
Numerical Aperture (NA):	0.47
Wavelength Range:	350-1100nm

Data Sheet

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Lenses

Page 2 - N-BK7 Aspherical

Specifications

Specifications

Specifications