20 mm N-BK7 Plano-convex Lens

Product description

The N-BK7 plano-convex lens is designed for applications in medical imaging, microscopy, and other optical systems operating below 400 nm. This lens effectively focuses light to a point, making it ideal for enhancing image clarity and detail in various optical setups. With a surface quality of 60/40 and a diameter of 20 mm, it meets the rigorous demands of precision optics while ensuring reliability in performance.

Key Features

Customized support for OEM, ODM, and OBM projects, ensuring tailored solutions.
Surface quality rated at 60/40, providing good clarity and minimal distortion.
Diameter tolerance of +/-0.1 mm for precise fitting in optical assemblies.
Clear aperture of >= 80% of diameter for optimal light transmission.
Lightweight design at 0.03 kg, facilitating easy integration into various systems.

Applications

Medical, Microscopy, Imaging

Specification Summary

Item	Value
Material	N-BK7
Shape	Plano-convex
Diameter	20 mm
Surface Quality	60/40
Transmission bands	UV (<400 nm)

Full Specifications

Parameter	Value
Customized Support	OEM, ODM, OBM
Warranty	3 Years
Weight	0.03
Diameter Tolerance	+/-0.1
Surface Flatness	1/4@633nm
Clear Aperture	>=central 80% of diameter

FAQ

Is custom sizing available for this lens?

Yes, the lens can be custom-made according to specific requests, including diameter and focal length.

What is the minimum order quantity (MOQ) for this lens?

The MOQ is not specified, allowing for flexible ordering based on project needs.