Center Thickness CT (inches):

0.06

Effective Size (inches):

3.0 x 3.0

Groove Density (grooves/inch):

65.00

Thickness Tolerance (inches):

±0.020

Type:

Fresnel Lens

Dimensional Tolerance (inches):

±0.05

Dimensions (inches):

3.0 x 3.0

Dimensions (mm):

76.2 x 76.2

Effective Focal Length EFL (mm):

152.40

Acrylic

Coating:

Uncoated

Wavelength Range (nm):

400 - 1100

Effective Focal Length EFL (inches):

6.00

Index of Refraction n_d:

1.49

Transmission (%):

85 (Typical)

Operating Temperature (°C):

80 (Maximum)

3.00" x 3.00", 6.0" FL, Cylinder Fresnel Lens