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Supplier: Thorlabs, Inc.
Description: the UV, VIS, and IR spectral regions. The metallic mirror coatings have high reflectivity over the widest spectral region, while the broadband dielectric mirrors have a narrower spectral range of operation; the average reflectivity throughout the specified region is greater than 99%.
- Focal Length: 25 to 400 mm
- Wavelength Range: 250 to 20,000 nm
- Diameter/Width: 25.399986284007408 mm
- Thickness: 6.1000000000000005 to 7.6000000000000005 mm
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Supplier: Electro Optical Components, Inc.
Description: limited results. Several designs for focus systems based on spherical mirrors are available. Cylindrical mirrors are used for correcting astigmatic beams from slab discharge lasers and laser diodes. A range of cylindrical curvatures are available. Curved mirrors
- Mirror Types: Laser Mirror
- Features: Other
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Supplier: Shanghai Optics
Description: Concave Cylindrical lens, Meniscus Cylindrical lens. We also can produce special Cylindrical lenses, such as Achromatic Cylindrical lens, Parabolic Mirrors, Cylindrical Ellipsoidal Mirror and double curved Cylindrical lens, such as
- Lens Type: Cylindrical Lens
- Lens Application: Ultraviolet
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Supplier: Locon Sensor Systems, Inc.
Description: vacuum-potted electronics and optical parts High degree of protection: IP 67 Construction The devices are built into stainless-steel housings, and fully potted under vacuum. The optical part works with parabolic mirrors (no lenses), which allows for full potting without degradation of
- Operating Distance: 1.968505 to 9.842525 inch
- Operating Temperature: 32 to 131 F
- Output Load: 3-Wire NPN, 3-Wire PNP, DC Load
- Electrical Output: Current, Switched / Alarm, Voltage
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Stripe illuminator based on LED array and parabolic mirror for active triangulation sensors used on mobile robots
The long distance stripe-shaped collimation of the light radiated by a linear LED array is achieved by means of a cylindrical parabolic mirror with a focus line coinciding with the internal reflectors of the LEDs.
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To the theory of the cylindrically-parabolic mirror
is emitted a Hertz Chen set in the focal line of a cylindrically parabolic mirror dipole.
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Optical Designs Of Special Interest In The I-R
In the form shown, sug- gested elsewhere for use in a Bragg spectrometer, the required cylindrical parabolic mir- rors are ground and polished onto a solid block of a suitable optical material or prepared from sub -assemblies.
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Design of a compact 3D laser scanner
… different scan schemes is made: a so called pre-objective scheme using an f-8 scan lens and a post- objective scheme using a so called banana field flattener, consisting of a convex, cylindrical hyperbolic mirror and a concave, cylindrical parabolic mirror .
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On the 100th anniversary of the birth of Vsevolod Borisovich Veinberg
At the State Institute of Optics, Veinberg and Mein- gard developed in 1939 the design of a solar heater with parabolic cylindrical mirrors that are stationary throughout the day.
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TENTH MARCEL GROSSMANN MEETING, THE: ON RECENT DEVELOPMENTS IN THEORETICAL & EXPERIMENTAL GENERAL RELATIVITY, GRAVITATION, & RELATIVISTIC FIELD THEORIES (IN 3 ...
(f) Ford and Svaiter have recently shown that vacuum fluctuations can be focused by a cylindrical parabolic mirror .
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Technical History of the Beginnings of Radar
The Barkhausen-Kiirz oscillator was placed at the focus of a cylindrical parabolic mirror 4 ft wide and 1| ft deep and with this a sheet of metal 5 ft by 2 ft at a distance of about 100 yd was clearly …
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Focusing Vacuum Fluctuations II
We calculate the mean squared scalar and electric fields near the focal line of a parabolic cylindrical mirror .
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http://etd.auburn.edu/bitstream/handle/10415/159/Serkan_Mert_22.pdf?sequence=1
The second one uses two cylindrical parabolic mirrors for the same purpose.
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Food inspection system using terahertz imaging
The proposed THz imaging system is composed of a gyrotron source, off-axis parabolic mirror (OAP), cylindrical parabolic mirror (CPM), flat reflector, normal parabolic mirror, and THz camera.