Positive Achromatic Lenses, D=40.00mm, F=63.00mm, VIS N-BAF10/N-SF6, United Optical Technology Co., Ltd (CAT#: STEM-OP-1730-YJL)

Positive Achromatic Lenses, D=40.00mm, F=63.00mm, VIS N-BAF10/N-SF6, model 145072, is manufactured by United Optical Technology Co., Ltd.
Achromatic lenses are used to correct color and minimize or eliminate chromatic aberration. In addition, the achromatic design also helps minimize spherical aberration. Achromatic lenses are suitable for various applications such as inspection or spectroscopy.

Diameter: 40.00mm
EFL: 63.00mm
Coating: AR@400~700nm
Material: N-BAF10/N-SF6
BFL: 53.68mm
Curvature Radius R1: 42.95mm
Curvature Radius R2: 35.56mm
Curvature Radius R3: 191.87mm
Center Thickness CT: 16.50mm
Center Thickness CT1: 14.00mm
Center Thickness CT2: 2.50mm
Edge Thickness ET: 10.51mm
Available Mount Ring: 500011
Design Wavelength: --
Diameter Tolerance: +0.0/-0.1
Center Thickness Tolerance: ±0.2
Surface Accuracy: λ/4@632.8nm
Focal Length Tolerance: ±2%
Centering Tolerance: 3~5 arcmin
Surface Quality: 40-20~60-40
Bevel: 0.2X45°
n: --

Achromats create smaller spots of light than monolithic lenses.

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