LAG: Aspheric Glass Condenser Lenses

LAG: Aspheric Glass Condenser Lenses

LAG: Aspheric Glass Condenser Lenses

Light collection quality, reduced aberration for low to medium energy applications; 400 nm � 2 ?m. Ideal for low f-number, high-throughput light collection applications, these aspheric optical crown glass lenses are an economical choice for reducing aberrations, but are not recommended for imaging, precise focusing, or high energy applications. They are available in a range of standard focal lengths and diameters, with optional 400-700 MgF2 AR coatings.
  • Product Code: LAG-C
  • Optical Material: Optical grade crown glass
  • Diameter Tolerance: ±0.4mm
  • Center Thickness Tolerance: ±7% down to ±0.5mm
  • Paraxial Focal Length: ƒ±7%
  • Surface Quality: Aspheric side precision molded,
    80-50 scratch-dig. Flat or spherical side felt polished,
    80-50 scratch-dig per MIL-PRF-13830b
  • Maximum Service Temperature: 177°C (350°F)
  • Anti-reflection Coating: Optional Single-layer MgF2
    (400-700nm)

12 Items

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  1. LAG-19.0-17.0-C (MOQ is 3 qty) $39.00 ea
    Inventory: In-Stock: 113 QTY | 12-Weeks: 500 QTY
    Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
    19 17 N/A Uncoated
    Specifications and Downloads

    Specifications

    • Item Description: Aspheric Glass Condenser Spherical Lenses
    • Surface Figure: N/A
    • Material: Optical Crown glass
    • Type: Aspheric
    • Focal Length (mm): 17
    • f-Number: 0.89
    • Edge Thickness (mm): N/A
    • Diameter (mm): 19
    • Center Thickness (mm): 7
    • AR Coating Wavelength (nm): Uncoated
    • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
    • Radius of Curvature (mm): N/A

    Downloads

    There are no downloads available at this time.

  2. LAG-40.0-29.5-C (MOQ 3qty) $73.00 ea
    Inventory: In-Stock: 127 QTY | 12-Weeks: 500 QTY
    Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
    Specifications and Downloads

    Specifications

      Downloads

      There are no downloads available at this time.

    • LAG-18.0-15.5-C (MOQ 3qty) $39.00 ea
      Inventory: In-Stock: 203 QTY | 12-Weeks: 500 QTY
      Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
      Specifications and Downloads

      Specifications

        Downloads

        There are no downloads available at this time.

      • LAG-32.5-23.5-C (MOQ is 3 qty) $66.00 ea
        Inventory: In-Stock: 42 QTY | 14-Weeks: 500 QTY
        Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
        Specifications and Downloads

        Specifications

          Downloads

          There are no downloads available at this time.

        • LAG-75.0-50.0-C-SLMF-400-700 $163.00 ea
          Inventory: In-Stock: 1 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          75 50 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 50
          • f-Number: 0.67
          • Edge Thickness (mm): N/A
          • Diameter (mm): 75
          • Center Thickness (mm): 29.1
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-65.0-53.0-C-SLMF-400-700 $111.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          65 53 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 53
          • f-Number: 0.82
          • Edge Thickness (mm): N/A
          • Diameter (mm): 65
          • Center Thickness (mm): 23.5
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-60.0-39.0-C-SLMF-400-700 $118.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          60 39 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 39
          • f-Number: 0.65
          • Edge Thickness (mm): N/A
          • Diameter (mm): 60
          • Center Thickness (mm): 27.5
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-52.0-33.0-C-SLMF-400-700 $95.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          52 33 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 33
          • f-Number: 0.63
          • Edge Thickness (mm): N/A
          • Diameter (mm): 52
          • Center Thickness (mm): 25
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-24.0-18.0-C-SLMF-400-700 (MOQ is 3 qty) $50.00 ea
          Inventory: In-Stock: 47 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          24 18 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 18
          • f-Number: 0.75
          • Edge Thickness (mm): N/A
          • Diameter (mm): 24
          • Center Thickness (mm): 10
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-19.0-17.0-C-SLMF-400-700 (MOQ is 3 qty) $50.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          19 17 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 17
          • f-Number: 0.89
          • Edge Thickness (mm): N/A
          • Diameter (mm): 19
          • Center Thickness (mm): 7
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-15.0-12.0-C-SLMF-400-700 (MOQ is 3 qty) $50.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          15 12 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 12
          • f-Number: 0.8
          • Edge Thickness (mm): N/A
          • Diameter (mm): 15
          • Center Thickness (mm): 5.5
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        • LAG-12.0-8.5-C-SLMF-400-700 (MOQ is 3 qty) $50.00 ea
          Inventory: In-Stock: 0 QTY | 12-Weeks: 500 QTY
          Diameter (mm) Focal Length (mm) Radius of Curvature (mm) AR Coating Wavelength (nm)
          12 8.5 N/A 400-700
          Specifications and Downloads

          Specifications

          • Item Description: Aspheric Glass Condenser Spherical Lenses
          • Surface Figure: N/A
          • Material: Optical Crown glass
          • Type: Aspheric
          • Focal Length (mm): 8.5
          • f-Number: 0.71
          • Edge Thickness (mm): N/A
          • Diameter (mm): 12
          • Center Thickness (mm): 5.5
          • AR Coating Wavelength (nm): 400-700
          • Surface Quality: 80-50 scratch-dig per MIL-PRF-13830b
          • Radius of Curvature (mm): N/A

          Downloads

          There are no downloads available at this time.

        12 Items

        per page
        Set Descending Direction