Positive Achromatic Lenses, D=60.00mm, F=145.00mm, VIS SK2/SF10, United Optical Technology Co., Ltd (CAT#: STEM-OP-1754-YJL)

Positive Achromatic Lenses, D=60.00mm, F=145.00mm, VIS SK2/SF10, model 145096, 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: 60.00mm
EFL: 145.00mm
Coating: AR@400~700nm
Material: SK2/SF10
BFL: 135.52mm
Curvature Radius R1: 86.60mm
Curvature Radius R2: 75.53mm
Curvature Radius R3: 515.82mm
Center Thickness CT: 18.60mm
Center Thickness CT1: 14.40mm
Center Thickness CT2: 4.20mm
Edge Thickness ET: 12.36mm
Available Mount Ring: N/A
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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