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Hot mirrors and cold mirrors are Dichroic filters that have a sharp transition between rejecting and transmitting at the near-infrared-visible area of the spectrum.
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Supplier: CVI Melles Griot
Description: Hot and cold mirrors use multilayer dielectric coatings to separate infrared radiation (heat) from visible radiation (light). Hot mirrors transmit the light and reflect the heat. Cold mirrors transmit the heat and reflect the light. A common example of a cold mirror is the illuminator used
- Filter Type: Cold Mirrors
- Application Specific: Visible (VIS)
- Filter Shape: Square
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Knight Optical Ltd.
Description: have a sharpe cut off between IR and Visible because they have a dielectric coating that can be controlled. Cold Mirrors are often used with tungsten lamps which are the source in a projector or lighting system. As well as stocking 45° Cold Mirrors, we also have large sheets of 0° Cold Mirror
- Filter Type: Cold Mirrors
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Supplier: Edmund Optics Inc.
Description: Build projection systems without worrying about heat build-up with our 0° angle of incidence cold mirrors. The multi-layer dielectric coating on these glass mirrors reflects 90% of visible light while allowing better than 80% transmission of IR waves. Cold mirrors are ideal for illumination
- Filter Type: Cold Mirrors
- Filter Shape: Circular
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Supplier: Abrisa Technologies
Description: for a wide variety of wavelengths, cold mirrors, neutral density filters, IR and UV filters. Our areas of expertise include: Hot Mirror Indium Tin Oxide (ITO) & Index-Matched Indium Tin Oxide (IMITO) LuxVu™ (AR/IMITO) Anti-Reflective (AR) Heat Control (Hot & Cold Mirrors) UV
- Thin Film Processes: Ion Implantation
- Hard Coating / Treatment: Yes
- Material / Substrate Capabilities: Ceramic, Glass
- Functional / Performance: Abrasion Resistant, Antireflective, Conductive, Dielectric, Corrosion / Rust Preventive, Oil & Grease Resistant, Reflective, Protective, Waterproof / Water Repellant
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Supplier: JML Optical Industries, Inc.
Description: Specifications Length: 50.8 Width (mm): 50.8 CT: 3 Incidence Angle: 45° Coating Type: Cold Specifications: Material: Pyrex Length: +- .25 Center Thickness (CT): +- .2 Cosmetics: 60/40 both sides Surface Quality: ½ wave @ 546.1nm both sides Clear Aperture: 90% of surface area
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Supplier: Denton Vacuum
Description: Ion Assisted Processes Hi / Lo Pass Filters Hot / Cold Mirrors Narrow Band Pass Filters Color Correcting Mirrors Anti-Reflection Coatings
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Description: Polyethylene foam coated with a high tack rubber based adhesive system. The product displays excellent cold temperature properties and offers a foam tearing bond to a wide variety of materials. Used for mounting signs and nameplates, mirrors, metal, plastic assembly applications, and more. Adhesive
- Carrier / Backing Material: Foam, Paper, Plastic / Polymer, Rubber
- Adhesive: Hot Melt / Heat Activated, Pressure Sensitive (PSA), Rubber
- Features: Double-Sided, Permanent
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Supplier: CVI Melles Griot
Description: Hot and cold mirrors use multilayer dielectric coatings to separate infrared radiation (heat) from visible radiation (light). Hot mirrors transmit the light and reflect the heat. Cold mirrors transmit the heat and reflect the light. A common example of a cold mirror is the illuminator used
- Filter Type: Cold Mirrors
- Application Specific: Visible (VIS)
- Filter Shape: Square
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Knight Optical Ltd.
Description: have a sharpe cut off between IR and Visible because they have a dielectric coating that can be controlled. Cold Mirrors are often used with tungsten lamps which are the source in a projector or lighting system. As well as stocking 45° Cold Mirrors, we also have large sheets of 0° Cold Mirror
- Filter Type: Cold Mirrors
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Supplier: Edmund Optics Inc.
Description: Build projection systems without worrying about heat build-up with our 0° angle of incidence cold mirrors. The multi-layer dielectric coating on these glass mirrors reflects 90% of visible light while allowing better than 80% transmission of IR waves. Cold mirrors are ideal for illumination
- Filter Type: Cold Mirrors
- Filter Shape: Circular
Featured Products Top
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Tower Optical Corporation
Custom Hot Mirrors and Cold MirrorsLaser Mirrors. Tower Optical can make Laser Mirrors to your custom design and to suit your specific applications. Common Material Types are BK7 (NBK7®), Pyrex®, Fused Silica (Corning 7980®) and Borofloat ®. Common Coating is Dielectric. Dielectric offers maximum reflectance at a specific wavelength and is very durable and cost effective. Reflectance of Broadband Coatings is slightly lower. Please be sure to specify your required Wavelength Range, Angle of Incidence and polarization requirements... (read more)
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Cascade Optical Corp.
Metal-Dielectric Mirror Coatingto provide optimum performance over the part of spectrum where mirror is designed to operate. Because of relatively high reflection gold mirrors are commonly used as either bare or protected coatings without any enhancement. If needed gold can be enhanced up to 99.9% in any part of the optical spectrum above 700 nm. If polarization of the reflected light has to be kept to a minimum then for spectrum above 750 nm very simple solution is bare gold mirror coating. Protected and enhanced silver... (read more)
Browse Coating Services Datasheets for Cascade Optical Corp. -
Cascade Optical Corp.
Dielectric Mirrorsquality guaranty a very high laser induced damage threshold. Next plot shows spectral performance of the high power laser mirror designed to operate @ 1064 nm over 0°±30° with reflection higher than 99.95% for R, Rs and Rp. Our HR coatings designed to operate from 1030 to 1310 nm showed no laser-induced damage when exposed to 10 MW/cm² power density of CW laser. Several of our laser line mirrors designed to operate within 1030 and 1310 range passed tests with 10 J/cm² @ 3 ns pulsewidth... (read more)
Browse Optical Coating Services Datasheets for Cascade Optical Corp. -
Andover Corporation
Hot MirrorsHot Mirrors. Hot Mirrors perform as their name states: they reflect the heat and transmit the visible light. All of the coatings are classified as hard, first-surface dielectric, and will meet or exceed the specified humidity and abrasion specifications. To prevent cracking or crazing from high heat applications, all coatings are deposited onto a low-expansion material such as borosilicate glass. (read more)
Browse Hot Mirrors and Cold Mirrors Datasheets for Andover Corporation -
Cascade Optical Corp.
Metal-Dielectric MirrorsCascade Optical Coating, Inc.'s protected and enhanced Aluminum, Silver, and Gold mirror coatings meet and exceed all requirements of MIL-M-13508 when deposited on glass, ceramics, crystals, Ni-plated Al and Be, diamond turned Aluminum, and some polymers and polycarbonates. (read more)
Browse Optical Coating Services Datasheets for Cascade Optical Corp. -
Cascade Optical Corp.
Dielectric Broadband Mirrorsand surface quality guaranty a very high laser induced damage threshold. Next plot shows spectral performance of the high power laser mirror designed to operate @ 1064 nm over 0°±30° with reflection higher than 99.95% for R, Rs and Rp. Our HR coatings designed to operate from 1030 to 1310 nm showed no laser-induced damage when exposed to 10 MW/cm² power density of CW laser. Several of our laser line mirrors designed to operate within 1030 and 1310 range passed tests with 10 J/cm² @ 3 ns... (read more)
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Cascade Optical Corp.
Hot Mirrors-Reduce NIR-Electromagnetic Radiationthat the pilot may see the IR spectrum on the ground with infrared goggles and not encounter interference or "noise" energy generated by the display panel in the cockpit. It is also very common to have a combination of "hot/cold" mirrors working in conjunction with one another for dental illumination. Behind the light source the reflector is a "cold" Mirror, reflecting only the useful visible light towards the patient and "heat sinking" the NIR. Then, in front of the illuminant a "hot" mirror... (read more)
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Cascade Optical Corp.
Antireflective Coatings (AR)Cascade Optical Coating, Inc.'s labs routinely coat antireflective coatings that are centered at wavelengths between 150 nm and 12 µ m. Most simple AR coating is the so-called "V-Coating", which is in most cases designed using 1-3 layers. Single Layer AR or SLAR is the most simple V-Coating. More complex designs include multi V-Coatings, broadband AR (BBAR), and any combination of V and BBAR coatings. Please provide the following data when specifying AR coating for your parts: 1. Material... (read more)
Browse Optical Coating Services Datasheets for Cascade Optical Corp. -
Abrisa Technologies
Hydrophilic & Hydrophobic Coatings for Opticsincluding high power laser coatings at 1.604, 1.54, 1.57, and 10.6 microns. Other available coatings include anti-reflection (AR), beamsplitters, hot and cold mirrors, band pass color filters, heat and color control, ITO and index-matched ITO, metal coatings, dielectrics, covert and fluorescence filters. Specializing in prototypes and OEM volumes, ZC&R is a global leader in quality optical thin films. (read more)
Browse Coating Services Datasheets for Abrisa Technologies -
Cascade Optical Corp.
Anti-Reflection Broadband CoatingBroadband AR coatings operate usually at lower efficiency than V-Coatings, but they provide anti-reflective properties over much wider spectral range. Spectral performance of a typical visible AR coating designed for BK7 glass is shown in the figure below. Rav < 0.5% @ 450-650 nm @ 0° - 20° AOI (read more)
Browse Optical Coating Services Datasheets for Cascade Optical Corp.
Conduct Research Top
...of the air inside; all but a tiny fraction of one percent will remain. Then the Ohio State scientists will employ a special cryogenic system they designed in which extremely cold charcoal will absorb almost all the remaining air molecules. After the vacuum is established, the scientists will super-heat...
As more and more flat panel displays (LCD, OLED, Plasma) find their way into outdoor applications, the need becomes far greater for them to not only be able to withstand severe temperature extremes (heat and cold) and solar radiation, but the display must also be readable when exposed to extreme...
...accessories. A two-layer acoustic engine cover is tuned to reduce noise. An automatic tensioned maintains optimal tension on the timing chain, also reducing noise. And pistons have a polymer coating and skirt design that reduces noise during cold starts. The touring suspension combines a smooth, controlled...
...the motor is not moving. Sensors that include thermistors, thermocouples, or RTDs (resistance thermometer device) can monitor motor temperature. The information can be used to modulate power to the motor to keep temperature within the safe operating range. Cold plates or cooling jackets...
...and must be forged or swaged above 1,472 F. Iridium cannot be cold rolled at all. Palladium, which is harder and lighter than platinum, is used as an electrically conductive coating. It is easily applied to printed-circuit boards and various types of contacts. Palladium is often alloyed with silver...
Performance Curve]. Longpass filters transmit all wavelengths longer than the specified cut on wavelength. Longpass filters include cold mirrors, colored glass filters, and Thermoset ADC (optical cast plastic) filters. Shortpass Filters [View Performance Curve]. Shortpass filters transmit all wavelengths...
...be installed in the motor to monitor temperature. The temperature information is used to modulate motor power, in order to keep the temperature within a safe operating range. When substantial amounts of power must be applied, cold plates or cooling jackets can be considered. For one example, Hughes...
...purchases. However, shapes can also be produced directly from powder by processes such as cold-press/sinter/coin, CIP/HIP, CIP/sinter, CIP/hot-press and plasma spray/sinter. (CIP is cold-isostatic press, and HIP is hot-isostatic press.) Mechanical properties depend on powder characteristics...
Engineering Web Search: Cold Mirror Coating Top
Mirror - Wikipedia, the free encyclopedia
A mirror, reflecting a vase A mirror is an object that reflects light or Mirror From Wikipedia, the free encyclopedia
Scanning electron microscope - Wikipedia, the free...
coated with an ultrathin coating of electrically conducting material, deposited on the sample either by low-vacuum sputter coating or by high-vacuum
The James Webb Space Telescope
Webb will have a large mirror, 6.5 meters (21.3 feet) in diameter and a sunshield the size of a tennis court.
The James Webb Space Telescope
Thus, Webb needs to be very cold ("cryogenic"), with its mirrors at around -220 degrees C (-364 degree F). The mirror as a whole must be able to
hot mirror,cold mirror,optical mirror,heat isolating...
Beam Splitter Mirror Reflector/Mirror Dichroic Filter/Coating Cold Mirror Coating Type Part No Description
See Accute Optical Co., Ltd Information
Z C & R Coatings for Optics, Inc. - Precision Optical...
Cold Mirror Featured Hot Mirror News UV Cold Mirror UV Cold Mirror This cold mirror is specially designed to reflect more than 95%
See ZC&R Coatings for Optics Information
Cold Mirrors, Heat transmitting high reflection dielectric...
The dichroic, dielectric cold mirror coating system at the same time transmits the infrared (heat) energy up to approximately 2500nm.
OPTICAL SIGHTING DEVICE WITH SELECTIVE LASER WAVELENGTH...
sighting device according to claim 4 wherein the first cold mirror and the second cold mirror combine to remove from the optical path in excess of
Hot Mirror and Cold Mirror Solutions : Abrisa Technologies
Hot and Cold Mirrors For more information see Videos, Virtual Tutorials Tagged: Hot Mirror and Cold Mirror Solutions Resource Center
See Abrisa Technologies Profile & Catalog
Anti-reflection coatings, Antireflection coatings, Mirror...
Mirror Coatings Metal Mirrors , Protected or Enhanced Gold,
See Evaporated Coatings, Inc. Information
