3 mm N-BK7 Biconcave Lens, AR Coated

Product description

This biconcave lens made from N-BK7 is designed for optical sensor applications, providing precise light manipulation for various imaging and measurement tasks. With a diameter range from 3.0 mm to 460.0 mm and a surface quality of 40/20, it ensures high performance in demanding environments. The lens can be customized to meet specific application needs, making it a versatile choice for R&D and procurement engineers.

Key Features

Diameter range: 3.0 mm to 460.0 mm for versatile application fit.
Surface quality of 40/20 ensures minimal distortion in optical performance.
Customizable support available through OEM, ODM, and OBM options.
Diameter tolerance of +/- 0.1 mm for precise fitting in optical systems.
Clear aperture of 80%~95% maximizes light transmission efficiency.

Specification Summary

Item	Value
Material	N-BK7
Shape	Biconcave
Diameter	3 mm
Surface Quality	40/20
Coating	anti-reflective (AR)

Full Specifications

Parameter	Value
Type	Concave Lens; Spherical Lens
Customized Support	OEM, ODM, OBM
Warranty	Available
Weight	Custom
Diameter Tolerance	+/- 0.1mm
Surface Figure	Lamda/2
Bevel	Protective Bevel
Clear Aperture	80%~95%
Use	Optical sensor

FAQ

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

The minimum order quantity (MOQ) for this lens is not specified.

Can I get this lens in custom sizes?

Yes, the lens can be customized to various sizes as per your requirements.

3 mm N-BK7 Biconcave Lens, AR Coated

Core attributes

Key attributes