251-275 of 451 results for "lens".
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Optical Znse Zinc Selenide Laser Focus Lens with Coating
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Material: | UVFS, CaF2, ZnSe, Si, Ge |
| Diameter: | 2 mm |
| Focal Length: | 15 mm |
| Edge Thickness, Te: | 0.12 mm |
SkyBeam: Versatile, High-Intensity LED Spotlight for Efficient Curing
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Wavelength: | 365 nm |
| Light Source Power: | Not Specified |
TRiCATT 18 Time-Resolved Intensified Camera Attachment
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Sold by:
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Ships from:
Netherlands
Specifications |
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|---|---|
| Sensor Type: | CMOS, CCD |
| # Pixels (Width): | Not Specified |
| # Pixels (Height): | Not Specified |
| Pixel Size (Square): | Not Specified |
Hera Spectroradiometer by Admesy
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Sold by:
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Ships from:
Netherlands
Specifications |
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|---|---|
| Monochromator Type: | Other |
| Effective Focal Length: | Not Specified |
| Diffraction Grating: | Not Specified |
| Grating Blaze Wavelength: | Not Specified |
38mm Fiber Laser Process Head System
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Aperture: | 35.5 mm |
| Focal Length: | Not Specified |
| Max Laser Power: | 10000 W |
| Laser Type: | Fiber |
PicoScale sensor head type L01
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Sold by:
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Ships from:
Germany
Specifications |
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|---|---|
| Interferometer Configuration: | Not Specified |
| Light Source: | 1550nm |
| Output Polarization: | Linear |
| RMS Repeatability: | Not Specified |
3CCD Broadcast Camera
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Sensor Type: | CCD |
| # Pixels (Width): | 1280 |
| # Pixels (Height): | 960 |
| Pixel Size (Square): | Not Specified |
Adjustable Focus Laser to Fiber Coupler
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Sold by:
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Ships from:
Canada
Specifications |
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|---|---|
| Coupling Efficiency: | Typically >70% for singlemode and polarization maintaining fibers; >90% for multimode fibers |
| Backreflection Levels: | <-35dB for multimode fibers; <-40dB for singlemode and polarization maintaining fibers; <-60dB versions are also available |
| Polarization Extinction Ratios: | >20dB; 25dB and 30dB versions are also available |
| Available Wavelengths: | 200 - 2100 nm |
Precision Fiber Optic Collimator/Focuser Array
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Sold by:
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Ships from:
Canada
Specifications |
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Dual Fiber Collimator
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Center Wavelength (λc): | 1310, 1550, or, specified nm |
| Operating Wavelength Range: | λc ± 30 nm |
| Working Type: | transmission Type Reflection Type - |
| Working Distance: | 5 - 10 11 - 30 31-50 0 mm for G Lens, 2.4 mm for C Lens mm |
Er^3+,Yb^3+:Phosphate glass bonded Co:Spinel monoblocks for monolithic laser cavity of mLRF transmitters
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Type Of Crystal: | Er Glass |
| Crystal Diameter: | 3 mm |
| Crystal Length: | 3 mm |
| AR Coating: | Both sides |
Pigtailed Aspheric Fiber Optic Collimator for Quantum Optics/ Cold Atoms
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Lens Type: | Aspheric |
| Wavelength: | 400~1600 nm |
| Waist Diameter: | specify |
| Waist Distance: | specify |
Industrial Sapphire Windows
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Sold by:
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Ships from:
Germany
Specifications |
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|---|---|
| Substrate Material: | Sapphire |
| Antireflection Coating: | Coated, Uncoated |
| Diameter: | 350 mm |
| Surface Quality: | 10-5 scratch-dig, 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig |
Form Talysurf PGI Optics
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Light Source Type: | Coherent Continuous Wave (CW) |
| Light Source Wavelength: | 2 nm |
| Sample Reflectivity: | 1 – 1 % |
| Vertical Range: | Not Specified |
Single Fiber Collimator
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Center Wavelength (λc): | 310, 1480, 1550 orspecified nm |
| Operating Wavelength Range: | λc ± 30 nm |
| Working Distance: | 5 - 50 51 - 100 101 - 250 251 - 500 mm |
| Typ. Insertion Loss: | 0.25 0.25 0.3 0.5 dB |
VFI-1200 Fiber end-face inspection system
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Sold by:
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Ships from:
United Kingdom
Specifications |
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|---|---|
| Accepted Fiber Diameter: | 125 – 1200 um |
Pigtail Style Collimators and Focusers
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Sold by:
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Ships from:
Canada
Specifications |
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|---|---|
| Beam Diameters: | 0.2 - 22 mm |
| Wavelength Range: | 180 - 2000 nm |
| Backreflection: | 60 dB |
| Polarization Extinction: | 30 dB |
e-CAM30_CUNANO - 3.4 MP NVIDIA® Jetson Nano™ Camera
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Sold by:
E-con Systems
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Ships from:
United States
Specifications |
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|---|---|
| Sensor Type: | CMOS |
| # Pixels (Width): | 2304 |
| # Pixels (Height): | 1536 |
| Pixel Size (Square): | 2.2 um |
Custom Optical Dome 200mm in Diameter
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Sold by:
Changchun Sunday Optics Co., ltd
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Ships from:
China
Specifications |
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|---|---|
| Size: | 200 mm |
| F-Number: | Not Specified |
| Radius Of Reference Surface: | Not Specified |
| Max Test Diameter (Convex): | 400 mm |
LOD Optical Illumination Lighting Design Consulting Services
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| LOD Optical Lighting Design: | Engineering Consulting |
Optical Instrument Laboratory Products
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Application Spectrum: | Ultraviolet (UV) |
| Wavelength Range: | 200 – 1800 nm |
In-Line Photo-Diode
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Wavelength Range: | 1280 – 1610 nm |
| Tap Ratio (average): | 1 % |
| Tap Efficiency (typical): | 1 |
| Insertion Loss (max): | 0.05 dB |
Cerium Oxide Powder for Precision Optics Polishing (640 kg pack)
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Sold by:
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Ships from:
China
Specifications |
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|---|---|
| Abrasive Type: | Cerium Oxide |
| Abrasive Particle Size: | Fine |
| Carrier Fluid: | Water |
| Polishing Method: | Machine Polishing |
AvaSpec-ULS2048CL-EVO UV 1800 Spectrometer
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Monochromator Type: | Czerny-Turner |
| Effective Focal Length: | 75 mm |
| Diffraction Grating: | 1200 lines/mm |
| Grating Blaze Wavelength: | 250 nm |
AvaSpec-ULS2048CL-EVO UV 2400 Spectrometer
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Sold by:
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Ships from:
United States
Specifications |
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|---|---|
| Monochromator Type: | Czerny-Turner |
| Effective Focal Length: | 75 mm |
| Diffraction Grating: | 600 lines/mm |
| Grating Blaze Wavelength: | 750 nm |