3 mm N-BK7 Achromatic Lens, AR Coated

Product description

Achromatic lenses made from N-BK7 glass provide superior imaging performance across a wide wavelength range of 0.4 to 1.7 μm. These lenses are designed to minimize chromatic aberration, making them ideal for applications in imaging systems where clarity and precision are critical. With diameters ranging from 3.0 mm to 150.0 mm, they can be tailored to fit specific requirements, ensuring optimal performance in various optical setups.

Key Features

Wide wavelength compatibility (0.4-1.7 μm) for versatile applications.
High surface quality (80/50) ensures minimal distortion for improved image clarity.
Customizable sizes and focal lengths to meet specific project needs.
Clear aperture greater than 85% for enhanced light transmission.
Centration tolerance of 3’ for precise alignment in optical assemblies.

Applications

Imaging

Specification Summary

Item	Value
Material	N-BK7
Shape	Achromatic
Diameter	3 mm
Surface Quality	80/50
Coating	anti-reflective (AR)
Transmission bands	NIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

Parameter	Value
Type	Convex Lens, Concave Lens, Achromatic Lens, Meniscus Lens
Customized Support	Sizes, Focal length
Warranty	1 Year
Weight	0.05
Centration	3'
Chamfer	<0.5mm@45°
Clear Aperture	>85%

FAQ

What is the minimum order quantity (MOQ) for these lenses?

The minimum order quantity (MOQ) is not specified.

Can these lenses be customized for specific sizes?

Yes, these lenses can be customized in size and focal length.