product
WaveQuanta

Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10812

CX10812
$47.97
In Stock
Key Specifications
Wavelength 350.0nm
Diameter 50.8mm
LIDT 4.5J/cm²
Request Quote

Design Tools

Gaussian Beam Calculator Model beam propagation through your optical system LIDT Calculator Verify damage threshold for your laser parameters Wavelength \u2194 Wavenumber Convert between wavelength, frequency, and energy
View all 49 calculators →
RoHS REACH

Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted — Model CX10812

Operating wavelength 350 nm-2 µm, focal length 75.0 mm, Ø50.8 mm, substrate N-BK7.

Product Description

  • Substrate: N-BK7
  • Operating Wavelength: 350 nm-2 μm
  • Application: Beam expansion, imaging, beam reduction

Plano-convex lenses, with one convex side and one flat side, have a positive focal length and are commonly used in applications such as beam reduction, focal length beam reduction, or image magnification. To reduce spherical aberration, plano-convex lenses are used to focus collimated beams so that the beam is incident on a curved surface. When used to collimate point light sources, the beam is incident on a flat surface. LBTEK offers lenses using N-BK7, a common substrate used in visible and near-infrared applications. Our lenses are meticulously machined and rigorously quality-controlled, ensuring that LBTEK provides high-quality lenses at reasonable prices.

Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted

  • Substrate Material: N-BK7
  • Operating Wavelength: 350 nm-2.0 µm
  • Application: Imaging, Collimation, Beam Expansion

LBTEK plano-convex lenses have positive focal lengths and are commonly used in applications such as imaging or beam collimation. LBTEK plano-convex lenses use N-BK7 glass that complies with RoHS standards. N-BK7 is the most commonly used material for high-quality optical components, primarily applied in visible and near-infrared fields. All circular lenses from LBTEK can be mounted in LBTEK standard lens tubes, fixed lens mounts, and various coaxial mounting plates. Customers can choose the optimal mounting method for different application scenarios.

Clear Aperture90% CA
Damage Threshold4.5J/cm2@355nm, 17.1ns, 100Hz, Ø4.41μm (100 Pulses)0.21J/cm2@515nm, 290fs, 100Hz, Ø10.72μm (100 Pulses)0.50J/cm2@1550nm, 190fs, 100Hz, Ø11.47μm (100 Pulses)
Diameter Tolerance+0.00/-0.10 mm
Clear Aperture90% CA
Operating Wavelength350 nm-2 µm
Diameter50.8 mm
Eccentricity≤3 arcmin
Design Wavelength587.6 nm
Damage Threshold4.5J/cm2@355nm, 17.1ns, 100Hz, Ø4.41μm (100 Pulses)0.21J/cm2@515nm, 290fs, 100Hz, Ø10.72μm (100 Pulses)0.50J/cm2@1550nm, 190fs, 100Hz, Ø11.47μm (100 Pulses)
Specification Sheet PDF — Download
3D Model (STL) STL — Download
Curve - N-BK7 UN
Curve - N-BK7 UN
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10313-A

MBCX10313-A
λ 400.0nm
$57.27
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10310-A

MBCX10310-A
λ 400.0nm
$58.20
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10309-A

MBCX10309-A
λ 400.0nm
$57.27
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10307-A

MBCX10307-A
λ 400.0nm
$57.27
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10305-A

MBCX10305-A
λ 400.0nm
$57.27
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10304-A

MBCX10304-A
λ 400.0nm
$58.20
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10303-A

MBCX10303-A
λ 400.0nm
$58.20
Request Quote
product
WaveQuanta

Double-Convex Lenses, N-BK7, AR Coating: 400 nm-700 nm MBCX10621-A

MBCX10621-A
λ 400.0nm
$63.03
Request Quote

Product Family: Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm (50 variants)

Product ▴▾ SKU Size ▴▾ Clear Aperture ▴▾ Operating Wavelength ▴▾
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10813 CX10813 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10003 CX10003 6.0 mm 85% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10007 CX10007 6.0 mm 85% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10202 CX10202 9.0 mm 85% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10204 CX10204 9.0 mm 85% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10303 CX10303 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10304 CX10304 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10305 CX10305 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10307 CX10307 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10309 CX10309 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10310 CX10310 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10313 CX10313 12.7 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10404 CX10404 18.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10405 CX10405 18.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10506 CX10506 25.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10510 CX10510 25.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10606 CX10606 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10607 CX10607 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10608 CX10608 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10609 CX10609 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10610 CX10610 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10611 CX10611 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10612 CX10612 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10613 CX10613 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10614 CX10614 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10615 CX10615 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10616 CX10616 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10617 CX10617 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10618 CX10618 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10619 CX10619 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10620 CX10620 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10621 CX10621 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10622 CX10622 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10623 CX10623 25.4 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10713 CX10713 30.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10810 CX10810 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10812 Current CX10812 50.8 mm 90% CA 350 nm-2 µm
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10819 CX10819 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10823 CX10823 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10814 CX10814 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10815 CX10815 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10816 CX10816 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10817 CX10817 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10818 CX10818 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10820 CX10820 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10821 CX10821 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10822 CX10822 50.8 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10915 CX10915 75.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10917 CX10917 75.0 mm 90% CA 350 nm-2 µm View
Plano-Convex (PCX) Lenses, N-BK7, Uncoated: 350 nm-2.0 μm, Unmounted CX10919 CX10919 75.0 mm 90% CA 350 nm-2 µm View