Lenses

Custom Size N-BK7 Spherical Lens, AR Coated

N-BK7 spherical lens with 95% transmittance, customizable thickness, and wide wavelength compatibility for medical applications.

Core attributes

Material
N-BK7
Shape
Spherical
Thickness
1 mm
Transmittance
95%
Coating
anti-reflective (AR)
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Product facts

Key attributes

Material
N-BK7
Shape
Spherical
Thickness
1 mm
Transmittance
95%
Coating
anti-reflective (AR)
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Product description

This N-BK7 spherical lens is designed for applications in the medical field, providing high transmittance across a wide range of wavelengths from 0.2 to 1.7 μm. With a transmittance of 95%, it ensures optimal light transmission for precise imaging and diagnostics. The lens is customizable in thickness from 1.0 mm to 50.0 mm, making it suitable for various medical devices and imaging systems. Its robust design and quality assurance processes ensure reliable performance in critical applications.

Key Features

  • Transmittance of 95% ensures optimal light transmission for medical applications.
  • Custom thickness options from 1.0 mm to 50.0 mm for tailored solutions.
  • Diameter tolerance of +0/-0.1 mm for precise fitting.
  • Wide wavelength compatibility from 200-1200 nm for diverse applications.
  • OEM, ODM, and OBM support available for customized solutions.

Applications

Medical

Specification Summary

ItemValue
MaterialN-BK7
ShapeSpherical
Thickness1 mm
Transmittance95%
Coatinganti-reflective (AR)
Transmission bandsNIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Full Specifications

ParameterValue
Transmittance95%; 96%
Customized SupportOEM, ODM, OBM; OBM OEM ODM
Warranty3 Years
Diameter Tolerance+0/-0.1mm
Wavelength200-1200nm /Custom
Thickness Tolerance±0.1mm

FAQ

Can I get custom sizes?

Yes, thickness can be customized from 1.0 mm to 50.0 mm.

What are the tolerances for diameter and thickness?

Diameter tolerance is +0/-0.1 mm, and thickness tolerance is ±0.1 mm.

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