Lenses

Custom Size N-BK7 Achromatic Lens, AR Coated

Achromatic lenses for microscopy with minimal aberration, available in various diameters and customizable options.

Core attributes

Material
N-BK7
Shape
Achromatic
Focal Length
6 mm
Coating
anti-reflective (AR)
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product facts

Key attributes

Material
N-BK7
Shape
Achromatic
Focal Length
6 mm
Coating
anti-reflective (AR)
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product description

Achromatic lenses are essential for applications requiring minimal chromatic and spherical aberration, making them ideal for microscopy and spectroscopy. With a focal length of 6.0 mm and a broad operational wavelength range of 0.7-1.7 μm and 400-700 nm, these lenses enhance image quality and detail. The doublet design offers superior performance compared to single lenses, allowing for greater design flexibility. Sourced from Jilin, these lenses are available in various diameters, ensuring compatibility with diverse optical systems.

Key Features

  • Focal length of 6.0 mm for precise imaging.
  • Operational wavelength range of 0.7-1.7 μm and 400-700 nm for versatile applications.
  • Diameter tolerance of +0.0, -0.05 mm for consistent fitting.
  • Centration accuracy of ±1 arc minutes for improved alignment.
  • OEM customization support for tailored solutions.

Applications

Microscopy

Specification Summary

ItemValue
MaterialN-BK7
ShapeAchromatic
Focal Length6 mm
Coatinganti-reflective (AR)
Transmission bandsNIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

ParameterValue
TypeAchromatic Lens
Customized SupportOEM
Weight0.1
ProductDIA 10mm,20mm,30mm,40mm,50mm achromatic lens
Diameter Tolerance+0.0, -0.05mm
Center Thickness Tolerance±0.1mm
Centration±1 arc minutes

FAQ

What are the diameter options for these lenses?

Available diameters include 10mm, 20mm, 30mm, 40mm, and 50mm.

What is the tolerance for center thickness?

The center thickness tolerance is ±0.1 mm.

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