News information

current position：Home > Product

60 transmittance 60 40 optical beams plitter 650 1100 nm

  • Filter transmittancy measurements by a double-beam ...

    2005-7-23u2002·u2002Optical Filter Transmittance Measurements by a Double-Beam Spectrophotometer for ... nm to 1100 nm with 0.1 nm of increment and with a spectral bandpass of 2 nm ±0.3 nm. The ... Test of transmittance 0 10 20 30 40 50 60 70 80 90 100 250 300 350 400 450 500 550 600 650 700

    Get Price

  • Layertec Optics and Coatings Selected Special Components

    wavelength [nm] 2 GDD [fs 250] 1100 1250 1500 1750 2000 2250 2500 200 150 100 50-50-100-150-200-250 reflected beam transmitted beam wavelength [nm] R [%] 1300 1800 2300 2800 3300 3800 4300 80 70 60 50 40 AOI = 0° wavelength [nm] R [%] 100 90 80 70 60 50 40 …

    Get Price

  • ASPHERIC LENSES FOR OPTICS AND PHOTONICS

    2014-6-3u2002·u2002That asphere optics from LightPath can actually improve system performance and lower overall cost? ... but other inspection criteria, such as 60/40 or 20/10, can be provided upon request. GUARANTEED PERFORMANCE Spherical System ... 575 600 650 700 750 800 850 900 950 1000 1050 1100 0 0.2 0.6 0.4 0.8 1.0: Wavelength (nm)) C Coating: 1000 1100 ...

    Get Price

  • APPLICATIONS Light stimulus to living body Spectral ...

    2014-8-8u2002·u200240 50 WAVELENGTH (nm) LIGHT OUTPUT (mW) 650 700 800 900 1000 1100 1200 1300750 850 950 1050 1150 1250 1350 ... Hamamatsu provides quartz light guides with high UV transmittance as well as multicomponent light guides with high visible light transmittance. * We also handle orders for custom-made products. Feel free to con- ... 40 0.6 60 0.2 80 0 ...

    Get Price

  • LAYERTEC - Optical Coatings

    350 400 450 500 550 600 650 700 750 800 wavelength [nm] R [%] Ta 2 O 5 SiO 2 TiO 2 SiO 2 b) 20 60 100 80 40 0 90 70 50 30 10 500 600 700 800 900 1000 1100 wavelength [nm] R [%] 15 pairs 10 pairs 5 pairs 3 pairs 2 pairs 1 pair 20 60 100 80 40 0 90 70 50 30 10 500 600 700 800 900 1000 1100 …

    Get Price

  • All-Solid-Thin Film Electrochromic Devices Consisting of ...

    2013-5-4u2002·u20020 60 120 180 240) 0 20 40 60 80 100 1V 2V 3V 4V 5V Fig. 4 – The variation in the optical transmittance at 650 nm wavelength at various applied voltages Fig. a film ECD having a structure of b Fig. 5 – The photographs of the bleached (a), and colored (b) state of ECD modulation is also less compared to that at a higher voltage.

    Get Price

  • Optical Bandpass Filter

    2016-7-7u2002·u2002BandPass Filters . CWL:Center Wavelength of bandpass filter . Tmax:transmittance of center wavelength. FWHM(full width at half of Tmax): indicates the spectral width at which the signal has fallen to 50% of the peak value.. Cut-on wavelength: the wavelength at which a long pass filter transmits 50% Cut-off wavelength: the wavelength at which a short pass filter transmits 50%

    Get Price

  • Cube Beamsplitters - uni-wuppertal.de

    2008-8-29u2002·u200260 100 260 40 80 typical transmittance curves 280 300 320 340 360 380 400 Broadband hybrid cube beamsplitter for 250–400 nm PERCENT TRANSMITTANCE WAVELENGTH IN NANOMETERS 20 60 100 40 80 typical transmittance curves p-plane s-plane 700 800 900 1000 1100 Broadband hybrid cube beamsplitter for 700–1100 nm PERCENT TRANSMITTANCE WAVELENGTH …

    Get Price

  • BEAM DIAGNOSTICS WAVELENGTH MANAGEMENT

    2015-2-26u2002·u2002• Converts wavelengths between 1495 nm and 1595 nm to shorter wavelengths between 950 nm and 1075 nm. • Images larger beams due to the convergent properties of the optics (3.29X). • Built with a high quality coated anti-reflection input window that allows wavelength conversion with low distortion and maximum image resolution.

    Get Price

  • Geltech Aspheric Lenses - Kelly Cook

    2009-9-8u2002·u2002beam diameter will be different in the x-axis versus the y-axis. Use the formula above to calculate the beam diameter in both axes to determine the shape of the collimated, elliptical beam. 1. To convert a half max beam diameter to a full beam diameter, multiply the diameter by 2.576. 2. To convert a 1/e² beam diameter to a full beam

    Get Price

  • Filter transmittancy measurements by a double-beam

    2005-7-23u2002·u2002Optical Filter Transmittance Measurements by a Double-Beam Spectrophotometer for ... nm to 1100 nm with 0.1 nm of increment and with a spectral bandpass of 2 nm ±0.3 nm. The ... Test of transmittance 0 10 20 30 40 50 60 70 80 90 100 250 300 350 400 450 500 550 600 650 700

    Get Price

  • Optical Filter Transmittance Measurements by a Double

    nm to 1100 nm with 0.1 nm of i ncrement and with a spectral bandpass of 2 nm ± 0.3 nm. The The change from the visible to the ultraviolet mode is switched at 350 nm.

    Get Price

  • Optical Coatings - LAYERTEC

    350 400 450 500 550 600 650 700 750 800 wavelength [nm] R [%] Ta 2 O 5 SiO 2 TiO 2 SiO 2 b) 20 60 100 80 40 0 90 70 50 30 10 500 600 700 800 900 1000 1100 wavelength [nm] R [%] 15 pairs 10 pairs 5 pairs 3 pairs 2 pairs 1 pair 20 60 100 80 40 0 90 70 50 30 10 …

    Get Price

  • Optical Bandpass Filter

    2016-7-7u2002·u2002BandPass Filters . CWL:Center Wavelength of bandpass filter . Tmax:transmittance of center wavelength. FWHM(full width at half of Tmax): indicates the spectral width at which the signal has fallen to 50% of the peak value.. Cut-on wavelength: the wavelength at which a long pass filter transmits 50% Cut-off wavelength: the wavelength at which a short pass filter transmits 50%

    Get Price

  • APPLICATIONS Light stimulus to living body Spectral

    2014-8-8u2002·u200240 50 WAVELENGTH (nm) LIGHT OUTPUT (mW) 650 700 800 900 1000 1100 1200 1300750 850 950 1050 1150 1250 1350 ... Hamamatsu provides quartz light guides with high UV transmittance as well as multicomponent light guides with high visible light transmittance. * We also handle orders for custom-made products. Feel free to con- ... 40 0.6 60 0.2 80 0 ...

    Get Price

  • Laser Coatings Catalog - amerinatech.com

    2015-5-11u2002·u200240 60 80 100 300 400 500 600 700 800 900 1000 1100 Wavelength(nm) Transmittance(%) S P Harmonic Beam Splitter 0° AOI 266HR & 532HT & 1064HT 0 20 40 60 80 100 200 300 400 500 600 700 800 90010001100 Wavelength(nm) Transmittance(%) Harmonic Beam Splitter 0° AOI 266HT & 532HR 0 20 40 60 80 100 250 300 350 400 450 500 550 600 Wavelength(nm ...

    Get Price

  • Cube Beamsplitters - uni-wuppertal.de

    2008-8-29u2002·u200260 100 260 40 80 typical transmittance curves 280 300 320 340 360 380 400 Broadband hybrid cube beamsplitter for 250–400 nm PERCENT TRANSMITTANCE WAVELENGTH IN NANOMETERS 20 60 100 40 80 typical transmittance curves p-plane s-plane 700 800 900 1000 1100 Broadband hybrid cube beamsplitter for 700–1100 nm PERCENT TRANSMITTANCE WAVELENGTH …

    Get Price

  • All-Solid-Thin Film Electrochromic Devices Consisting of

    2013-5-4u2002·u20020 60 120 180 240) 0 20 40 60 80 100 1V 2V 3V 4V 5V Fig. 4 – The variation in the optical transmittance at 650 nm wavelength at various applied voltages Fig. a film ECD having a structure of b Fig. 5 – The photographs of the bleached (a), and colored (b) state of ECD modulation is also less compared to that at a higher voltage.

    Get Price

  • Geltech Aspheric Lenses - Kelly Cook

    2009-9-8u2002·u2002beam diameter will be different in the x-axis versus the y-axis. Use the formula above to calculate the beam diameter in both axes to determine the shape of the collimated, elliptical beam. 1. To convert a half max beam diameter to a full beam diameter, multiply the diameter by 2.576. 2. To convert a 1/e² beam diameter to a full beam

    Get Price

  • BEAM DIAGNOSTICS WAVELENGTH MANAGEMENT -

    2015-2-26u2002·u2002• Converts wavelengths between 1495 nm and 1595 nm to shorter wavelengths between 950 nm and 1075 nm. • Images larger beams due to the convergent properties of the optics (3.29X). • Built with a high quality coated anti-reflection input window that allows wavelength conversion with low distortion and maximum image resolution.

    Get Price

  • LAYERTEC - Optical Coatings

    350 400 450 500 550 600 650 700 750 800 wavelength [nm] R [%] Ta 2 O 5 SiO 2 TiO 2 SiO 2 b) 20 60 100 80 40 0 90 70 50 30 10 500 600 700 800 900 1000 1100 wavelength [nm] R [%] 15 pairs 10 pairs 5 pairs 3 pairs 2 pairs 1 pair 20 60 100 80 40 0 90 70 50 30 10 500 600 700 800 900 1000 1100 Thickness [nanometers]

    Get Price

  • Laser Coatings Catalog - amerinatech.com

    2015-5-11u2002·u2002Amerina Optoelectronic Co. Ltd. is a leading technology provider of advanced optical coatings and components. The company's products cover the fields of Laser Optics, Projection Displays, Protection ... 40 60 80 100 900 1000 1100 1200 1300 Wavelength(nm) Reflectivity(%) High Energy Laser Mirror 45°AOI 0 20 40 60 80 100 ... (nm) Transmittance ...

    Get Price

  • LASER HARMONIC SEPARATORS - EKSMA Optics

    2019-7-8u2002·u2002Wavelength, nm 2604 280 50 060 700800 Wavelength, nm, % 4 100 3 1 90 0 85 2 95, % 4 100 3 1 94 0 92 2 96 98 225 2507 275 300 50 775 800 825 850 Wavelength, nm, % 40 60 20 80 500 550 600 650 1000 1100 1200 Wavelength, nm, % 8 100 6 2 85 0 4 90 95 480 490 500 510 520 1000 1050 1100 1150 Wavelength, nm 042-5135. HR>99.5% @ 500-530 nm + HT>95% ...

    Get Price

  • Biophotonic Applications and their requirements on

    2018-4-13u2002·u2002300 400 500 600 700 800 900 1000 1100 T ) Wavelength (nm) Raman spectroscopy –example of optical filters Beam Cleaning High transmission of excitation wavelength and excellent suppression of secondary radiation necessary T > 95%, FHWM = 2 nm, T < 1E-6 to 1E-4 Optics Balzers 11 April 2018 Page 7 0 20 40 60 80 100 300 500 700 900 1100

    Get Price

  • Cube Beamsplitters - uni-wuppertal.de

    2008-8-29u2002·u200260 100 260 40 80 typical transmittance curves 280 300 320 340 360 380 400 Broadband hybrid cube beamsplitter for 250–400 nm PERCENT TRANSMITTANCE WAVELENGTH IN NANOMETERS 20 60 100 40 80 typical transmittance curves p-plane s-plane 700 800 900 1000 1100 Broadband hybrid cube beamsplitter for 700–1100 nm PERCENT TRANSMITTANCE …

    Get Price

  • Optical Filter Transmittance Measurements by a Double

    nm to 1100 nm with 0.1 nm of i ncrement and with a spectral bandpass of 2 nm ± 0.3 nm. The The change from the visible to the ultraviolet mode is switched at 350 nm.

    Get Price

  • LAYERTEC - Femtosecond Laser Optics

    Ultrafast Optics' in N. Kaiser, H.K. Pulker (eds.) 'Optical Interfer-ence Coatings ', Springer-Verlag Berlin Heidelberg 2003, p. 393 – 422 and the references therein wavelength [nm]-100 180 100-20-180 140 60 20-60-140 GDD [fs 2] 550 600 650 750 850 900700 800 950 10001050 wavelength [nm] 550-100 180 1050 100-20-180 700 800 950 140 60 20 ...

    Get Price

  • Basic Optical Concepts - LPI-LLC.COM

    2017-7-19u2002·u200240 50 60 70 80 90 0 10 20 30 40 50 60 70 80 90 angle of incidence angle of exitance ... 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 Wavelength [nm] 4500 K 4000 K 3500 K 2800 K. CIE 1931 Color Palette ... 400 450 500 550 600 650 700 750 800 Wavelength [nm] Converted rays Phosphor Blue InGaN Chip Spectrum:naked chip

    Get Price

  • BEAM DIAGNOSTICS WAVELENGTH MANAGEMENT

    2015-2-26u2002·u2002• Converts wavelengths between 1495 nm and 1595 nm to shorter wavelengths between 950 nm and 1075 nm. • Images larger beams due to the convergent properties of the optics (3.29X). • Built with a high quality coated anti-reflection input window that allows wavelength conversion with low distortion and maximum image resolution.

    Get Price

  • colorPol polarizers - fujitok.co.jp

    High transmittance polarizers offer a low insertion loss and high contrast ratios within the given spectral range. They are available for the spectral range of 1.2 - 2.5 µm. 1) The contrast ratio is defined to be k 1/k2, where k1 is the transmittance beam passing the filter and k2 is the transmittance of a polarized beam blocked by the filter. 5

    Get Price

  • Optical Filter Transmittance Measurements by a Double-Beam ...

    nm to 1100 nm with 0.1 nm of i ncrement and with a spectral bandpass of 2 nm ± 0.3 nm. The The change from the visible to the ultraviolet mode is switched at 350 nm.

    Get Price

  • Biophotonic Applications and their requirements on optical ...

    2018-4-13u2002·u2002300 400 500 600 700 800 900 1000 1100 T ) Wavelength (nm) Raman spectroscopy –example of optical filters Beam Cleaning High transmission of excitation wavelength and excellent suppression of secondary radiation necessary T > 95%, FHWM = 2 nm, T < 1E-6 to 1E-4 Optics Balzers 11 April 2018 Page 7 0 20 40 60 80 100 300 500 700 900 1100

    Get Price

  • V-600 Series - Optical Spectroscopy and Chromatography

    2020-8-28u2002·u2002Range 190 to 1100 nm Fixed bandpass of 1.5 nm High-speed scanning up to 8,000 nm/min V-630 with iRM V-630Bio 1.0 0.8 0.6 0.4 0.2 0.0 ... The V-650/660/670 are double-beam spectrophotometers with a photomultiplier tube detector. The high sensitivity ... [nm] 0 70 20 40 60 260 1000 2000 2300 %R Wavelength [nm] 5 deg 45 deg 35 deg 25 deg 15 deg 40 ...

    Get Price

  • LASER HARMONIC SEPARATORS - EKSMA Optics

    2019-7-8u2002·u2002Wavelength, nm 2604 280 50 060 700800 Wavelength, nm, % 4 100 3 1 90 0 85 2 95, % 4 100 3 1 94 0 92 2 96 98 225 2507 275 300 50 775 800 825 850 Wavelength, nm, % 40 60 20 80 500 550 600 650 1000 1100 1200 Wavelength, nm, % 8 100 6 2 85 0 4 90 95 480 490 500 510 520 1000 1050 1100 1150 Wavelength, nm 042-5135. HR>99.5% @ 500-530 nm + HT>95% ...

    Get Price

  • LAYERTEC - Femtosecond Laser Optics

    Ultrafast Optics' in N. Kaiser, H.K. Pulker (eds.) 'Optical Interfer-ence Coatings ', Springer-Verlag Berlin Heidelberg 2003, p. 393 – 422 and the references therein wavelength [nm]-100 180 100-20-180 140 60 20-60-140 GDD [fs 2] 550 600 650 750 850 900700 800 950 10001050 wavelength [nm] 550-100 180 1050 100-20-180 700 800 950 140 60 20 ...

    Get Price

  • High rejection VNIR-SWIR beam splitter for the ...

    2013-10-24u2002·u2002The Sentinel 2 mission shall ensure the continuity and enhancement of Landsat and SPOT data and sustain operationalland services in the frame of the Global Monitoring for Environment and Security (GMES) initiative. Sentinel-2 isdesigned to image the Earth's landmasses from its orbit for at least 7.25 years. The Multi-Spectral Instrument (MSI),delivered by Astrium …

    Get Price

  • Thorlabs.com - Mounted Calcite Beam Displacers

    Fabricated from a single piece of the highest quality optical grade calcite, our beam displacers can be used with wavelengths from 350 nm up to 2.3 μm. Since calcite is a soft crystal that can be easily damaged, our calcite polarizers are housed in a Ø1' metal housing that can be mounted into our optomechanical rotation mounts .

    Get Price

  • Basic Optical Concepts - LPI-LLC.COM

    2017-7-19u2002·u200240 50 60 70 80 90 0 10 20 30 40 50 60 70 80 90 angle of incidence angle of exitance ... 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 Wavelength [nm] 4500 K 4000 K 3500 K 2800 K. CIE 1931 Color Palette ... 400 450 500 550 600 650 700 750 800 Wavelength [nm] Converted rays Phosphor Blue InGaN Chip Spectrum:naked chip

    Get Price

  • colorPol polarizers

    High transmittance polarizers offer a low insertion loss and high contrast ratios within the given spectral range. They are available for the spectral range of 1.2 - 2.5 µm. 1) The contrast ratio is defined to be k 1/k2, where k1 is the transmittance beam passing the filter and k2 is the transmittance of a polarized beam blocked by the filter. 5

    Get Price

  • Geltech Precision Molded Aspheric Lenses

    2015-7-29u2002·u2002575 800 850600 900 950650 700 750 1000 1050 1100 0 0.2 0.6 0.4 0.8 1.0 Wavelength (nm)) 1000 12001100 1300 17001400 1500 1600 Wavelength (nm)) 0 0.2 0.6 0.4 0.8 1.0 # Wavelength (nm) R e fle c tan c e (%) 1300 1350 1400 1450 1500 1550 1600 1650 1700 0 0.2 0.6 0.4 0.8 1.0 450 625475 500 525 550 575 600 650 Wavelength (nm) R e flectance (%) 0 0.2 ...

    Get Price

  • V-600 Series - Optical Spectroscopy and Chromatography

    2020-8-28u2002·u2002Range 190 to 1100 nm Fixed bandpass of 1.5 nm High-speed scanning up to 8,000 nm/min V-630 with iRM V-630Bio 1.0 0.8 0.6 0.4 0.2 0.0 ... The V-650/660/670 are double-beam spectrophotometers with a photomultiplier tube detector. The high sensitivity ... [nm] 0 70 20 40 60 260 1000 2000 2300 %R Wavelength [nm] 5 deg 45 deg 35 deg 25 deg 15 deg 40 ...

    Get Price

  • Biophotonic Applications and their requirements on

    2018-4-13u2002·u2002300 400 500 600 700 800 900 1000 1100 T ) Wavelength (nm) Raman spectroscopy –example of optical filters Beam Cleaning High transmission of excitation wavelength and excellent suppression of secondary radiation necessary T > 95%, FHWM = 2 nm, T < 1E-6 to 1E-4 Optics Balzers 11 April 2018 Page 7 0 20 40 60 80 100 300 500 700 900 1100

    Get Price

  • High rejection VNIR-SWIR beam splitter for the ...

    2013-10-24u2002·u2002The Sentinel 2 mission shall ensure the continuity and enhancement of Landsat and SPOT data and sustain operationalland services in the frame of the Global Monitoring for Environment and Security (GMES) initiative. Sentinel-2 isdesigned to image the Earth's landmasses from its orbit for at least 7.25 years. The Multi-Spectral Instrument (MSI),delivered by Astrium Toulouse, will provide high ...

    Get Price

  • Nanoparticles-based photonic metal–dielectric composites ...

    40.0 GeO 2-60.0 PbO: 0.5/1.0 Eu 2 O 3-0.1 Au 2 O 3 ... (1100–1500 nm); on the other hand, ... use of the Z-scan technique lies in the simple identification of the sign and magnitude of the NL parameters from the optical transmittance behavior of the investigated samples .

    Get Price

  • Thorlabs.com - Mounted Calcite Beam Displacers

    Fabricated from a single piece of the highest quality optical grade calcite, our beam displacers can be used with wavelengths from 350 nm up to 2.3 μm. Since calcite is a soft crystal that can be easily damaged, our calcite polarizers are housed in a Ø1' metal housing that can be mounted into our optomechanical rotation mounts .

    Get Price

  • Polarizer/Depolarizer Options for the LAMBDA 650, 750,

    2021-6-14u2002·u2002Wavelength Range 400 to 700 nm 300 to 2600 nm 210 to 1100 nm 185 to 2600 nm 185 to 2600 nm Efficiency – – – > 98% > 92% Part Number B220-5022 B050-5284 N101-0520 B220-5021 B050-1282 Specifications for the LAMBDA™ 650/750/850/950/1050 depolarizer and …

    Get Price

  • C 60 end-functionalized four-armed polymers: synthesis

    2007-8-1u2002·u2002Optical limiters are devices that strongly attenuate optical beams at high intensities while exhibit higher transmittance at low intensities. Therefore, they are useful for protecting the human eyes and optical sensors from intense laser beams. C 60 is an excellent optical limiter operating in a reverse saturable absorption mode [32, 33 ...

    Get Price

  • CAMERA ACCESSORIES WAVELENGTH MANAGEMENT

    2015-2-26u2002·u2002BEAM DIAGNOSTICS SPECIAL PRODUCTS OEM DETECTORS THZ DETECTORS PHOTO DETECTORS HIGH POWER DETECTORS ... 60 mm: 60 mm 60 mm: 60 mm 60 mm: 60 mm 60 mm: 60 mm Extension Tube Length (D) 24.3 mm 29.2 mm: 24.3 mm 29.2 mm: ... 110 - 225nm 110 - 225 nm: 110 - 350 nm 110 - 350 nm: 110 - 535 nm 110 - 535 nm: X-ray - 400 nm X-ray - 400 nm: Relative ...

    Get Price

  • Geltech Precision Molded Aspheric Lenses

    2015-7-29u2002·u2002575 800 850600 900 950650 700 750 1000 1050 1100 0 0.2 0.6 0.4 0.8 1.0 Wavelength (nm)) 1000 12001100 1300 17001400 1500 1600 Wavelength (nm)) 0 0.2 0.6 0.4 0.8 1.0 # Wavelength (nm) R e fle c tan c e (%) 1300 1350 1400 1450 1500 1550 1600 1650 1700 0 0.2 0.6 0.4 0.8 1.0 450 625475 500 525 550 575 600 650 Wavelength (nm) R e flectance (%) 0 0.2 ...

    Get Price

  • Non-diffractive beam in random media - ScienceDirect

    2017-9-1u2002·u2002The light source was a laser diode with a wavelength of 650 nm. Its power was 60 mW(max) as continuous wave (CW). The beam was coupled into a single-mode optical fiber to get the Gaussian distribution. After that, it was expanded and passed through a pair of Axicon prisms to change its distribution to the annular beam.

    Get Price

  • V-600 Series - Optical Spectroscopy and Chromatography

    2020-8-28u2002·u2002Range 190 to 1100 nm Fixed bandpass of 1.5 nm High-speed scanning up to 8,000 nm/min V-630 with iRM V-630Bio 1.0 0.8 0.6 0.4 0.2 0.0 ... The V-650/660/670 are double-beam spectrophotometers with a photomultiplier tube detector. The high sensitivity ... [nm] 0 70 20 40 60 260 1000 2000 2300 %R Wavelength [nm] 5 deg 45 deg 35 deg 25 deg 15 deg 40 ...

    Get Price

  • Biophotonic Applications and their requirements on

    2018-4-13u2002·u2002300 400 500 600 700 800 900 1000 1100 T ) Wavelength (nm) Raman spectroscopy –example of optical filters Beam Cleaning High transmission of excitation wavelength and excellent suppression of secondary radiation necessary T > 95%, FHWM = 2 nm, T < 1E-6 to 1E-4 Optics Balzers 11 April 2018 Page 7 0 20 40 60 80 100 300 500 700 900 1100

    Get Price

  • High rejection VNIR-SWIR beam splitter for the ...

    2013-10-24u2002·u2002The Sentinel 2 mission shall ensure the continuity and enhancement of Landsat and SPOT data and sustain operationalland services in the frame of the Global Monitoring for Environment and Security (GMES) initiative. Sentinel-2 isdesigned to image the Earth's landmasses from its orbit for at least 7.25 years. The Multi-Spectral Instrument (MSI),delivered by Astrium Toulouse, will provide high ...

    Get Price

  • Nanoparticles-based photonic metal–dielectric composites ...

    40.0 GeO 2-60.0 PbO: 0.5/1.0 Eu 2 O 3-0.1 Au 2 O 3 ... (1100–1500 nm); on the other hand, ... use of the Z-scan technique lies in the simple identification of the sign and magnitude of the NL parameters from the optical transmittance behavior of the investigated samples .

    Get Price

  • Thorlabs.com - Mounted Calcite Beam Displacers

    Fabricated from a single piece of the highest quality optical grade calcite, our beam displacers can be used with wavelengths from 350 nm up to 2.3 μm. Since calcite is a soft crystal that can be easily damaged, our calcite polarizers are housed in a Ø1' metal housing that can be mounted into our optomechanical rotation mounts .

    Get Price

  • Polarizer/Depolarizer Options for the LAMBDA 650, 750,

    2021-6-14u2002·u2002Wavelength Range 400 to 700 nm 300 to 2600 nm 210 to 1100 nm 185 to 2600 nm 185 to 2600 nm Efficiency – – – > 98% > 92% Part Number B220-5022 B050-5284 N101-0520 B220-5021 B050-1282 Specifications for the LAMBDA™ 650/750/850/950/1050 depolarizer and …

    Get Price

  • C 60 end-functionalized four-armed polymers: synthesis

    2007-8-1u2002·u2002Optical limiters are devices that strongly attenuate optical beams at high intensities while exhibit higher transmittance at low intensities. Therefore, they are useful for protecting the human eyes and optical sensors from intense laser beams. C 60 is an excellent optical limiter operating in a reverse saturable absorption mode [32, 33 ...

    Get Price

  • CAMERA ACCESSORIES WAVELENGTH MANAGEMENT

    2015-2-26u2002·u2002BEAM DIAGNOSTICS SPECIAL PRODUCTS OEM DETECTORS THZ DETECTORS PHOTO DETECTORS HIGH POWER DETECTORS ... 60 mm: 60 mm 60 mm: 60 mm 60 mm: 60 mm 60 mm: 60 mm Extension Tube Length (D) 24.3 mm 29.2 mm: 24.3 mm 29.2 mm: ... 110 - 225nm 110 - 225 nm: 110 - 350 nm 110 - 350 nm: 110 - 535 nm 110 - 535 nm: X-ray - 400 nm X-ray - 400 nm: Relative ...

    Get Price

  • Geltech Precision Molded Aspheric Lenses

    2015-7-29u2002·u2002575 800 850600 900 950650 700 750 1000 1050 1100 0 0.2 0.6 0.4 0.8 1.0 Wavelength (nm)) 1000 12001100 1300 17001400 1500 1600 Wavelength (nm)) 0 0.2 0.6 0.4 0.8 1.0 # Wavelength (nm) R e fle c tan c e (%) 1300 1350 1400 1450 1500 1550 1600 1650 1700 0 0.2 0.6 0.4 0.8 1.0 450 625475 500 525 550 575 600 650 Wavelength (nm) R e flectance (%) 0 0.2 ...

    Get Price

  • Non-diffractive beam in random media - ScienceDirect

    2017-9-1u2002·u2002The light source was a laser diode with a wavelength of 650 nm. Its power was 60 mW(max) as continuous wave (CW). The beam was coupled into a single-mode optical fiber to get the Gaussian distribution. After that, it was expanded and passed through a pair of Axicon prisms to change its distribution to the annular beam.

    Get Price