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All Products / Optics / Optical Lenses / Aspheric Lenses / Glass Molded / LightPath® Geltech™ Molded Aspheric Lenses
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LightPath 355485 | 1 x 1mm, 0.50 NA, BBAR (600-1050nm), Molded Aspheric Lens

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Stock #37-113 Clearance 3-5 days
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Dimensions (mm):
1.0 x 1.0 ±0.015
Effective Focal Length EFL (mm):
0.55 @ 1550nm
Numerical Aperture NA:
0.5
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
D-ZLaF52LA
Focal Length Tolerance (%):
±1
Aspheric Design Wavelength (nm):
1550
Coating:
BBAR (600-1050nm)
Coating Specification:
Rabs <1.0% @ 600 - 1050nm
Surface Quality:
40-20
Clear Aperture CA (mm):
0.35
Edge Thickness ET (mm):
0.51
Center Thickness CT (mm):
0.66 ±0.05
f/#:
1.00
Bevel:
Protective bevel as needed
Lightpath Lens Code:
355485
Operating Temperature (°C):
≤200
Type:
Aspheric Lens
Wavelength Range (nm):
600 - 1050
Typical Applications:
Finite Conjugate for Magnification
Working Distance (mm):
0.3
Conjugate Distance:
Finite
Note:
NA, Image (mm): 0.10
WD, Image (mm): 3.03
WD, Object (mm): 0.3
Transmitted Wavefront Error (λ, RMS):
< 0.040

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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Reach 233:
Compliant
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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.

Laser Optics