Custom Size N-BK7 Plano-convex Lens, AR Coated

Product description

The N-BK7 plano-convex lens is designed for precision applications requiring high transmittance and surface quality. With a focal length of 4.0 mm and a design wavelength of 632.8 nm, this lens is ideal for use in laser systems and optical devices. Its clear aperture exceeds 90%, ensuring effective light transmission for various applications. Sourced from Shaanxi, this lens supports OEM customization, making it suitable for tailored optical solutions.

Key Features

Focal length of 4.0 mm for precise light focusing, enhancing imaging quality.
Surface quality rated at 40/20, ensuring minimal distortion and high clarity.
Clear aperture greater than 90%, maximizing light throughput for efficient performance.
Diameter tolerance of +0.0/-0.1 mm, providing reliable fit in optical assemblies.
OEM customization available to meet specific application requirements.

Specification Summary

Item	Value
Material	N-BK7
Shape	Plano-convex
Focal Length	4 mm
Surface Quality	40/20
Coating	anti-reflective (AR)

Full Specifications

Parameter	Value
Type	Plano Convex Lens
Customized Support	OEM
Warranty	/
Weight	/
Design Wavelength	632.8nm
Diameter Tolerance	+0.0/-0.1mm
Focal Length Tolerance	±1%
Clear Aperture	>90%

FAQ

What is the focal length tolerance?

The focal length tolerance is ±1%, ensuring consistent performance across batches.

Is custom sizing available?

Yes, OEM customization is supported for tailored optical solutions.

Custom Size N-BK7 Plano-convex Lens, AR Coated

Core attributes

Key attributes