Diameter (mm):

25.40 +0.00/-0.10

Effective Focal Length EFL (mm):

500.58 @ 587.6nm

Back Focal Length BFL (mm):

499.49

Coating:

VIS-EXT (350-700nm)

Coating Specification:

R_avg ≤0.5% @ 350 - 700nm

Fused Silica (Corning 7980)

Surface Quality:

20-10

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/8

Focal Length Tolerance (%):

±1

Centering (arcmin):

<3

Center Thickness CT (mm):

1.60 ±0.10

Edge Thickness ET (mm):

1.25

Radius R₁ (mm):

229.50

Clear Aperture CA (mm):

22.86

f/#:

19.69

Numerical Aperture NA:

0.026

Design Wavelength DWL (nm):

601.6

Type:

Plano-Convex Lens

Bevel:

Protective Bevel as Needed

Wavelength Range (nm):

350 - 700

Angle of Incidence (°):

0

5 J/cm² @ 532nm, 10ns

25.4mm Diameter x 500mm FL, 350-700nm, Ultrafast Thin PCX Lens

Regulatory Compliance

產品系列說明

25.4mm Diameter x 500mm FL, 350-700nm, Ultrafast Thin PCX Lens

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Regulatory Compliance

產品系列說明