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LSAC23-12.5-12.5-HB

Precision Polished Aspheric Lens, 12.50 mm Diameter, 12.50 mm EFL, NA 0.50, AR (600–1100 nm) — LSAC23-12.5-12.5-HB

Precision polished aspheric lens with specified diameter, effective focal length, numerical aperture and coating.

$316 USD

International shipping is quoted separately.

Standard preparation: 3–7 business days.
Special products require a confirmed lead time.

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Availability and the complete order total are confirmed with your quotation.

Technical Specifications

Diameter (mm)

12.50

Effective focal length (mm)

12.50

Numerical aperture

0.50

Center thickness (mm)

7.50

Optical material

H-ZF7LA

Coating

AR (600–1100 nm)

Back focal length (mm)

8.34

Edge thickness (mm)

5.5

Design wavelength

587.6 nm

Diameter tolerance (source unit not specified)

+0.0/-0.025

Center thickness tolerance

±0.1 mm

Clear aperture

90%

Aspheric surface form error

RMS 0.25 µm

Surface quality

40/20

Centration

<1 arcmin