50x159 mm N-BK7 Biconvex Lens, AR Coated

Product description

This biconvex lens made from N-BK7 is ideal for applications in machine vision, medical devices, projection, collimation, and imaging. With a focal length of 159 mm and a diameter of 50 mm, it effectively converges light to a single focal point, making it suitable for optical imaging systems and laser focusing. The lens features anti-reflective coatings and a surface quality of 60/40, ensuring optimal performance in various environments.

Key Features

Focal Length: 159 mm - Ideal for precise light convergence.
Diameter: 50 mm - Standard size for compatibility with various systems.
Surface Quality: 60/40 - Ensures clarity and minimal distortion.
Clear Aperture: >90% - Maximizes light transmission.
Custom Sizes Available - Supports OEM and ODM for tailored solutions.

Available Sizes

Diameter x Focal Length (mm)
28 x 100
50 x 159

Applications

Machine Vision, Medical, Projection, Collimation, Imaging

Specification Summary

Item	Value
Material	N-BK7
Shape	Biconvex
Diameter	50 mm
Focal Length	159 mm
Surface Quality	60/40
Coating	anti-reflective (AR)

Full Specifications

Parameter	Value
Type	Biconvex Lens
Customized Support	OEM, ODM, OBM
Warranty	3 Years
Weight	0.02
Center Thickness	5mm
Surface Flatness	1/4@633nm
Clear Aperture	>90%

FAQ

Are custom sizes available?

Yes, variant sizes include options from 28 mm to 100 mm and 50 mm to 159 mm.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing for flexible procurement.