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LightPath 353515 | 3mm Dia., 0.40 NA, BBAR (350-700nm), Molded Aspheric Lens

Name: LightPath 353515 | 3mm Dia., 0.40 NA, BBAR (350-700nm), Molded Aspheric Lens
Brand: Lightpath®
SKU: 16-684
Price: ₹7,830

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Precision Molded Aspheric Lenses

Stock #16-684 10 to 12 days

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₹7,830

Qty 1-10
₹7,830

Qty 11+
₹6,873

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Specifications
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Imaging Lens Selector

Diameter (mm):

3.00 ±0.015

Effective Focal Length EFL (mm):

3.52 @ 515nm

Numerical Aperture NA:

0.4

H-FK61

Focal Length Tolerance (%):

±1

Aspheric Design Wavelength (nm):

515

Coating:

BBAR (350-700nm)

Coating Specification:

R_avg ≤0.5% @ 350 - 700nm

Surface Quality:

40-20

Clear Aperture CA (mm):

2.7

Edge Thickness ET (mm):

1.30

Center Thickness CT (mm):

1.91 ±0.03

f/#:

1.25

Bevel:

Protective bevel as needed

Compatible Window:

Thickness: 0.25 (t) (mm) Material: BK7

Lightpath Lens Code:

353515

Operating Temperature (°C):

≤200

Type:

Aspheric Lens

Wavelength Range (nm):

350 - 700

Typical Applications:

Collimate or Focus Laser Light

Working Distance (mm):

2.3

Conjugate Distance:

Infinite

Transmitted Wavefront Error (λ, RMS):

<0.040

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 240:

Compliant

Product Family Description

Eliminate Spherical Aberration
Multiple Coating Options Available
Range of Numerical Apertures

LightPath® Geltech™ Molded Aspheric Lenses are used to eliminate spherical aberration and improve focusing and collimating accuracy in a variety of laser applications. Low NA aspheric lenses are designed to maintain beam shape, while high NA lenses gather all available light to maintain beam power over long distances. LightPath® Geltech™ Molded Aspheric Lenses are ideal for applications including sighting systems, bar code scanners, laser diode-to-fiber coupling, optical data storage, or biomedical lasers.

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