Name: 15mm Dia 0.60 NA Uncoated, UV Fused Silica Aspheric Lens
Brand: TECHSPEC
SKU: 67-264
Price: ₹36,380.00

15mm Dia 0.60 NA Uncoated, UV Fused Silica Aspheric Lens

TECHSPEC Precision UV Fused Silica Aspheric Lenses

Stock #67-264

₹36,380.00 Other Coating Options

Qty 1-5
₹36,380.00

Qty 6+
₹29,113.00

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Diameter (mm):

15.00 +0.0/-0.1

Effective Focal Length EFL (mm):

12.50 @ 587.6nm

Numerical Aperture NA:

0.60

Back Focal Length BFL (mm):

6.33

Center Thickness CT (mm):

9.00 ±0.1

Coating:

Uncoated

Fused Silica (Corning 7980)

Clear Aperture CA (mm):

13.5

Asphere Figure Error (μm RMS):

0.75

Surface Quality:

60-40

Edge Thickness ET (mm):

2.47

Centering (arcmin):

≤5

Bevel:

Protective bevel as needed

f/#:

0.8

Shape of Back Surface:

Plano

Wavelength Range (nm):

200 - 2200

Conjugate Distance:

Infinite

Focal Length Specification Wavelength (nm):

587.60

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Product Family Description

Low Coefficient of Thermal Expansion

TECHSPEC® Precision UV Fused Silica Aspheric Lenses offer the benefits of an aspheric element combined with the manufacturing precision of state-of-the-art grinding and polishing equipment. With the available prescription data, these fused silica optics can be easily designed and integrated into complex optical systems. Featuring low f/#’s for optimum light gathering and focusing performance, these fused silica lenses are computer optimized to eliminate spherical and minimize higher order aberrations. UV fused silica optics substrate offers a low coefficient of thermal expansion.

UV FS Transmission Curve