Diameter (mm):

12.50 +0.0/-0.025

Effective Focal Length EFL (mm):

14.00

Focal Length Tolerance (%):

±1

Back Focal Length BFL (mm):

9.92

Focal Length Specification Wavelength (nm):

587.6

Clear Aperture CA (mm):

11.50

Centering (arcmin):

<1

Center Thickness CT (mm):

7.73 ±0.10

Center Thickness CT 1 (mm):

6.23 ±0.05

Center Thickness CT 2 (mm):

1.50 ±0.05

Radius R₁ (mm):

10.60

Radius R₂ (mm):

-7.72

Radius R₃ (mm):

-56.54

Edge Thickness ET (mm):

5.34

N-BAF10 / N-SF5

Surface Quality:

40-20

f/#:

1.12

Numerical Aperture NA:

0.45

Coating:

VIS-NIR (400-1000nm)

Coating Specification:

R_abs ≤0.25% @ 880nm
R_avg ≤1.25% @ 400 - 870nm
R_avg ≤1.25% @ 890 - 1000nm

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Bevel:

Protective bevel as needed

Type:

Achromatic Lens

Wavelength Range (nm):

400 - 1000

12.5mm Dia. x 14mm FL, VIS-NIR Coated, Achromatic Lens

Regulatory Compliance

產品系列說明

12.5mm Dia. x 14mm FL, VIS-NIR Coated, Achromatic Lens

Can't find what you need?

Regulatory Compliance

產品系列說明