Name: 25mm Dia x 20mm FL Acylinder Lens, MgF 2 Coated
Brand: TECHSPEC
SKU: 86-036
Price: ₹74,385

Diameter (mm):

25.00 +0.0/-0.1

Effective Focal Length EFL (mm):

20.00

N-SF5

f/#:

0.8

Numerical Aperture NA:

0.63

Coating:

MgF₂ (400-700nm)

Type:

Acylinder Lens

Wavelength Range (nm):

400 - 700

Back Focal Length BFL (mm):

14.6

Center Thickness CT (mm):

9.00

Center Thickness Tolerance (mm):

±0.1

Clear Aperture (%):

90.00

Coating Specification:

R_avg ≤1.75% @ 400 - 700nm

Edge Thickness ET (mm):

2.6

Focal Length Specification Wavelength (nm):

587.6

Surface Accuracy, RMS (μm):

1.0

Surface Quality:

60-40

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 235:

Compliant

Product Family Description

Diffraction Limited Design
Ideal for Creating Thin Line Profiles of Monochromatic Light Sources
Focus Light in Single Dimension

TECHSPEC® Acylinder Lenses are similar to aspheric lenses in that they provide diffraction-limited focusing performance in only one dimension. By reducing spherical aberration along the focusing axis, TECHSPEC® Acylinder Lenses are ideal for creating thin line profiles. Compared to standard cylinder lenses, TECHSPEC® Acylinder Lenses also dramatically reduce the spot size of monochromatic light sources to provide sharp, thin lines.

25mm Dia x 20mm FL Acylinder Lens, MgF2 Coated

Regulatory Compliance

Product Family Description

25mm Dia x 20mm FL Acylinder Lens, MgF₂ Coated