Positive Achromatic Lenses D=12.50mm F=31.50mm VIS BaK2/SF15 | GU OPTICS

Positive Achromatic Lenses D=12.50mm F=31.50mm VIS BaK2/SF15 | GU OPTICS

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Home  Products  Positive Achromatic Lenses  145023

Positive Achromatic Lenses D=12.50mm F=31.50mm VIS BaK2/SF15

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Positive Achromatic Lenses D=12.50mm F=31.50mm VIS BaK2/SF15

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Product No. 145023

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Parameters Spectrum Curve Related Products Description

Dia 12.50mm

EFL 31.50mm

Coating AR@400~700nm

Material BaK2/SF15

BFL 28.86mm

R1 20.44mm

R2 14.50mm

R3 41.14mm

CT 5.74mm

CT1 3.85mm

CT2 1.89mm

ET 4.28mm

Available Mount Ring 500030

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 3~5arcmin

Surface Quality 40-20~60-40

Bevel 0.2X45°

n --

Positive Achromatic Lenses D=12.70mm F=19.00mm VIS N-BAF10/N-SF6HT

Positive Achromatic Lenses D=12.70mm F=19.00mm VIS N-BAF10/N-SF6HT

Positive Achromatic Lenses D=12.70mm F=25.00mm VIS N-BAF10/N-SF10

Positive Achromatic Lenses D=12.70mm F=25.00mm VIS N-BAF10/N-SF10

Positive Achromatic Lenses D=12.70mm F=30.00mm VIS N-BK7/SF2

Positive Achromatic Lenses D=12.70mm F=30.00mm VIS N-BK7/SF2

Positive Achromatic Lenses D=12.70mm F=50.00mm VIS N-BK7/SF2

Positive Achromatic Lenses D=12.70mm F=50.00mm VIS N-BK7/SF2

Achromatic lenses are commonly used for colour correction to minimize or eliminate the colour aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for various applications such as detection or spectroscopy. Achromatic lenses can create smaller spot sizes compare with singlet lenses. Grand Unified Optics offers achromatic lenses with various AR coatings suitable for your application.

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