Name: 6.25mm Dia x -6.25mm FL MgF 2 Coated, Illumination Grade PCV Cylinder Lens
Brand: TECHSPEC
SKU: 48-371
Price: NT$2,468

Diameter (mm):

6.25 +0.0/-0.2

Effective Focal Length EFL (mm):

-6.25

N-BK7

f/#:

1.00

Numerical Aperture NA:

0.50

Coating:

MgF₂ (400-700nm)

Type:

Cylinder Lens, Plano-Concave

Wavelength Range (nm):

400 - 700

Back Focal Length BFL (mm):

-6.91

Center Thickness CT (mm):

1.00

Center Thickness Tolerance (mm):

±0.1

Coating Specification:

R_avg ≤1.75% @ 400 - 700nm

Edge Thickness ET (mm):

3.38

Focal Length Tolerance (%):

±3

Radius R₁ (mm):

-3.24

Surface Quality:

60-40

10 J/cm² @ 532nm, 10ns

6.25mm Dia x -6.25mm FL MgF₂ Coated, Illumination Grade PCV Cylinder Lens

6.25mm Dia x -6.25mm FL MgF2 Coated, Illumination Grade PCV Cylinder Lens