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201-225 of 451 results for "lens".

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Plano Concave Lenses LNCV011

Plano Concave Lenses LNCV011

  1. Optics
  2. Lenses
  3. In Spherical
Inquire Price

Specifications
Material: BK7
Diameter: 50.8 mm
Focal Length: -150 mm
Edge Thickness, Te: 8.3 mm
PicoScale Sensor Head Type F01

PicoScale Sensor Head Type F01

  1. Non-Contact Inspection
  2. Optical Metrology
  3. In Interferometers
Inquire Price
  • Sold by:
    SmarAct
  • Ships from:

    Germany

Specifications
Interferometer Configuration: Not Specified
Light Source: 1550nm
Output Polarization: Linear
RMS Repeatability: Not Specified
WELD-2000HP Handheld Laser Welding & Cleaning System

WELD-2000HP Handheld Laser Welding & Cleaning System

  1. Laser Material Processing
  2. Laser Welders
  3. In Handheld Laser Welders
Inquire Price

Specifications
Materials: Stainless Steel, Iron, Galvanized Steel
Welding Process: Direct Laser Welding, Transmission Welding, Keyhole Welding, Seam Welding, Sheet Welding, Pipe Welding
Laser Type: Unspecified
Laser Output Power: 2000 W
Optical CaF2 Calcium Fluoride Plano-Convex Lens

Optical CaF2 Calcium Fluoride Plano-Convex Lens

  1. Optics
  2. Lenses
  3. In Spherical
Inquire Price

Specifications
Material: CaF2
Diameter: 12.7 mm
Focal Length: 20 mm
Edge Thickness, Te: 1.5 mm
Fixed Focus Aspheric Fiber Optic Collimator for Quantum Optics/ Cold Atoms

Fixed Focus Aspheric Fiber Optic Collimator for Quantum Optics/ Cold Atoms

  1. Fiber Optics
  2. Fiber Optomechanics
  3. In Collimators
Inquire Price

Specifications
Housing Material: Non-magnetic stainless steel
Housing Diameter: 11.0 mm
Connector: FC/PC
Focal Length Type: Fixed Focus
Adjustable Aspheric Fiber Optic Collimator for Quantum Optics/ Cold Atoms

Adjustable Aspheric Fiber Optic Collimator for Quantum Optics/ Cold Atoms

  1. Fiber Optics
  2. Fiber Optomechanics
  3. In Collimators
Inquire Price

Specifications
Housing Material: Non-magnetic Stainless Steel
Housing Diameter: 11 mm
Connector: FC/APC or FC/PC
Focal Length Type: Adjustable
Free-standing Fixed Focus Aspheric Fiber Optic Collimator 12mm Focus Distance FFL-780-2.59-12-FA

Free-standing Fixed Focus Aspheric Fiber Optic Collimator 12mm Focus Distance FFL-780-2.59-12-FA

  1. Fiber Optics
  2. Fiber Optomechanics
  3. In Collimators
Inquire Price

Specifications
Center Wavelength: 780 nm
Single Insertion Loss: ≤0.5 dB
Beam Waist Spot Diameter: 2.59±0.2 mm
Return Loss: ≥55 dB
Mini Achromatic Lenses LMD002

Mini Achromatic Lenses LMD002

  1. Optics
  2. Lenses
  3. In Achromats
Inquire Price

Specifications
Mounting: Unmounted
Optimal Wavelength Range: 350 – 700 nm
Diameter: 3 mm
Focal Length: 12 mm
Mini Achromatic Lenses LMD005

Mini Achromatic Lenses LMD005

  1. Optics
  2. Lenses
  3. In Achromats
Inquire Price

Specifications
Mounting: Unmounted
Optimal Wavelength Range: 350 – 700 nm
Diameter: 5 mm
Focal Length: 10 mm
Mini Achromatic Lenses LMD006

Mini Achromatic Lenses LMD006

  1. Optics
  2. Lenses
  3. In Achromats
Inquire Price

Specifications
Mounting: Unmounted
Optimal Wavelength Range: 350 – 700 nm
Diameter: 5 mm
Focal Length: 15 mm
Cylindrical Achromatic Doublets

Cylindrical Achromatic Doublets

  1. Optics
  2. Lenses
  3. In Cylindrical
Inquire Price

Specifications
Lens Type: Positive, Negative
Material: BK7, FS, UVFS, CaF2, ZnSe, Ge, H-K9L
Size: Not Specified
Focal Length: Not Specified
Custom Large Size Corning 7980 Axicon Lens

Custom Large Size Corning 7980 Axicon Lens

  1. Optics
  2. Lenses
  3. In Axicons
Inquire Price
  • Sold by:

    Changchun Sunday Optics Co., ltd

  • Ships from:

    China

Specifications
Material: UVFS
Axicon Type: Plano-Convex
Diameter: 200 mm
Apex Angle (alpha): Not Specified
SemiNex B-Mounted Laser Diode

SemiNex B-Mounted Laser Diode

  1. Lasers
  2. Semiconductor Lasers
  3. In CW Semiconductor Lasers
Inquire Price

Specifications
Center Wavelength: 1.47 um
Output Power: 5700 mW
Available Wavelength Range: 1270 – 1940 nm
Operating Power Range (CW - Multimode): 3 – 5.7 Watts
Standard Transmission Lightbox HC5100

Standard Transmission Lightbox HC5100

  1. Imaging and Vision
  2. Cameras
  3. In Camera Testing Equipment
Inquire Price

Specifications
Micro Square Lens SGCD-0001-01

Micro Square Lens SGCD-0001-01

  1. Optics
  2. Lenses
  3. In Aspherical
Inquire Price

Specifications
Diameter: 1 mm
Material: N-BK7
Effective Focal Length: 0.5 mm
Numerical Aperture (NA): 0.5
Kowa LM12HC 1.5 Megapixel 12mm Lens

Kowa LM12HC 1.5 Megapixel 12mm Lens

  1. Optics
  2. Lenses
  3. In Machine Vision
Inquire Price

Specifications
Focal Length: 12 – 12 mm
F/no: 1.4 – 16
Format Size (dia.): 1 inch
Resolution: 1.5 mega pixels
Kowa LM50HC 1.5 Megapixel 50mm Lens

Kowa LM50HC 1.5 Megapixel 50mm Lens

  1. Optics
  2. Lenses
  3. In Machine Vision
Inquire Price

Specifications
Focal Length: 50 – 50 mm
F/no: 1.4 – 16
Format Size (dia.): 1 inch
Resolution: 1.5 mega pixels
Custom 1064nm Fused Silica Lens for Laser

Custom 1064nm Fused Silica Lens for Laser

  1. Optics
  2. Lenses
  3. In Spherical
Inquire Price

Specifications
Material: UVFS, CaF2, ZnSe
Diameter: 2 mm
Focal Length: 12.7 mm
Edge Thickness, Te: 0.12 mm
Collimator 400 - 700 nm

Collimator 400 - 700 nm

  1. Optics
  2. Lenses
  3. In Collimator Systems
Inquire Price

Specifications
Collimator Type: Aspherical
Design Wavelength: 400 nm
Numerical Aperture: 0.6
Effective Focal Length (EFL): 4 mm
40mm Sapphire Concave Lens with Anti-Reflection (AR) Coating – 8mm Thickness

40mm Sapphire Concave Lens with Anti-Reflection (AR) Coating – 8mm Thickness

  1. Optics
  2. Lenses
  3. In Spherical
Inquire Price
  • Sold by:

    Henyuan Sapphire Optics Co., Ltd.

  • Ships from:

    China

Specifications
Material: Al2O3 (Sapphire)
Diameter: 40 mm
Focal Length: Not Specified
Edge Thickness, Te: 8 mm
1.3-μm Quantum-dot DFB LD

1.3-μm Quantum-dot DFB LD

  1. Lasers
  2. Semiconductor Lasers
  3. In CW Semiconductor Lasers
Inquire Price
  • Sold by:
    Cybel LLC
  • Ships from:

    United States

Specifications
Center Wavelength: 1.3 um
Output Power: 30 mW
High Illuminance/Color Temperature Transmission Light Box

High Illuminance/Color Temperature Transmission Light Box

  1. Imaging and Vision
  2. Cameras
  3. In Camera Testing Equipment
Inquire Price

Specifications
Broadband AR Coated Window M355-532-1064-1D-FL 355-532-1064nm (1.0” Diameter)

Broadband AR Coated Window M355-532-1064-1D-FL 355-532-1064nm (1.0” Diameter)

  1. Optics
  2. Coatings
  3. In Antireflection Coatings
Inquire Price

Specifications
Coating Layers: Multi-layer
Angle Of Incidence (AOI): 0 degree
Wavelength Range: 355 – 1064 nm
Reflectance: ≤ 0.5 %
Broadband AR Coated Window M355-532-1064-2D-FL 355-532-1064nm (2.0” Diameter)

Broadband AR Coated Window M355-532-1064-2D-FL 355-532-1064nm (2.0” Diameter)

  1. Optics
  2. Coatings
  3. In Antireflection Coatings
Inquire Price

Specifications
Coating Layers: Multi-layer
Angle Of Incidence (AOI): 0 degree
Wavelength Range: 355 – 1064 nm
Reflectance: 0.5 %
Broadband AR Coated Window M400-800-2AR-1D-FL 400-800nm (1.0” Diameter)

Broadband AR Coated Window M400-800-2AR-1D-FL 400-800nm (1.0” Diameter)

  1. Optics
  2. Coatings
  3. In Antireflection Coatings
Inquire Price

Specifications
Coating Layers: Multi-layer
Angle Of Incidence (AOI): 0 degree
Wavelength Range: 400 – 800 nm
Reflectance: 0.5 %