AC256 Collimator Lens-Anteryon
●Very high numerical apertures (NA=0.51)
●AC256 is the ideal choice for collimating or focusing the light of a laser diode.
●Parameters
■Lens Material: Hybrid aspherical polymer on glass lens
■Lens Diameter: φ5.5mm
■Center Thickness: 3.7 mm
■Edge Thickness: 2.41mm
■Design Wavelength: 650nm
■Clear Aperture (CA): φ4.4mm
■Numerical Aperture (NA): 0.51
■Effective Focal Length(EFL): 4.34mm (with BK7 t=0.25mm cover glass)
■Back Focal Length (BFL): 2.33mm
■Axis Wavefront Error (RMS): 0.05λ
■Field Radius: ≧0.09mm
■Transmittance: 97%
■Storage Temperature: -40to 85°C
■Operating Temperature: -30to 85 °C
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Supplier and Product Introduction |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2019/4/8 |
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323 KB |
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