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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: Andover Corporation
Description: at 45° to the incident radiation. This configuration will transmit a major portion of the systems heat while reflecting the visible light. The second component in the optical path should be a hot mirror mounted perpendicular to the light beam. This mirror will reflect the remaining heat while
- Filter Type: Hot Mirrors
- Filter Shape: Circular
- Incidence: 0° Incidence
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Knight Optical Ltd.
Description: as an alternative to KG1 filters where the light is focussed near to the filter giving a risk of cracking. Hot Mirrors reflect the heat rather than absorb the heat as in KG1 heat filters. Hot Mirrors also have a sharper cut off between IR and Visible because they have a dielectric coating that can be controlled.
- Filter Type: Hot Mirrors
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Supplier: Optarius
Description: R>95% @ 725-1100nm, T>90% @ 420-680nm
- Filter Type: Hot Mirrors
- Filter Shape: Circular
- Filter Surface Quality: 80-50 Scratch / Dig
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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: Hot Mirrors
- Application Specific: Visible (VIS)
- Filter Shape: Circular
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Chroma Technology Corp.
Description: 21002b Hot Mirror 26mm - 50mm
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Supplier: Newport Corporation
Description: High durability, ultra-hard, multilayer dielectric coatings
- Filter Type: Hot Mirrors
- Filter Shape: Square
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Edmund Optics Inc.
Description: Extended Hot Mirrors are designed to reduce the heat in an optical system without sacrificing the visible output of the system. Similar to our standard matrix of Hot Mirrors, but these have more reflection of near infrared radiation. Typical Hot Mirrors will only reflect from 750nm to approximately
- Filter Type: Hot Mirrors
- Filter Shape: Circular
- Incidence: 0° Incidence
- Filter Surface Quality: 80-50 Scratch / Dig
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Supplier: Rolyn Optics Company
Description: These are spectrally selective mirrors for use where it is desirable to separate the energy beam into its visible and infrared components. The visible spectrum is reflected while the infrared is transmitted.
- Filter Type: Hot Mirrors
- Filter Shape: Square
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Supplier: QImaging
Description: even when camera is in binning modes Filter element can be removed from the optical path for monochrome imaging Solid-state liquid crytal filter provides vibration-free color imaging Integrated 'Hot Mirror' filters IR light for improved color imaging Switch between color, monochrome
- Filter Type: Color Filters
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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
- Coating: Antireflection, Beamsplitter, Dielectric, Filter, High-Reflector, ITO, Metal, Mirror, Protective, Other
- Wavelength Range: UV, IR
- Substrate Materials: Glass
- Regional Preference: North America, United States Only, Southwest US Only
Featured Products Top
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Cascade Optical Corp.
Hot Mirrors-Reduce NIR-Electromagnetic RadiationIn most applications light sources are powerful (high intensity projection lamps or lasers) and would overheat and warp absorption filters. In these cases transparent substrates have to be used, together with dielectric coatings with a very large number of layers. This plot shows hot mirror typical for applications where image or light detectors are sensitive to "heat". They are also used to eliminate IR energy that is emitted by the display panel in the cockpit of an aircraft. This is done so... (read more)
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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. -
Cascade Optical Corp.
COLD MIRRORSthat blocks the UV and passes the visible spectrum. 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 is place to pass the useful visible light and block "hot" NIR. This combination allows the patient to be illuminated without... (read more)
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Cascade Optical Corp.
Metal-Dielectric Mirror Coatingcleanable with tissues soaked in alcohol or acetone. Bare gold mirrors are commonly used in instruments where mirrors cannot have any polarization effects. Of course chemical and environmental durability of gold are another important reasons why gold can be used as optical mirror without any protective layer. However, if mirror has to meet either moderate or severe abrasion then gold coating has to be protected with one or more hard dielectric layers. Thickness of dielectric layers is selected... (read more)
Browse Coating Services Datasheets for Cascade Optical Corp. -
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.
Vacuum Ultraviolet Notch Filtersreflection filter in the system, thus, resulting in exponential filtering of the out-of-band spectrum. This multiple reflection system was used to examine the electric field of the earth. CIV has an emission line at 155nm. Four reflective notch filters were used to transmit and extinguish extraneous wavelengths or noise from the detection system. All, notch filters were fixed at 45º. Once a clean emission line was created Scientist observe the Zeeman Effect on this line to get a better understanding... (read more)
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Abrisa Technologies
Dichroic Color Filters & Color Coatingsas well as solid colored glass which can be heat treated up to 6" in diameter for added resistance, at 1/8" thick. Specialty and custom filters can be supplied in a range of thicknesses: UV blockers - block virtually all transmission below 400nm. Hot mirrors - reflect infrared heat, while passing visible light. Cold mirrors - reflect visible light while passing infrared. UV blacklite - passes UV and blocks visible light. Neutral density filters - reduces light transmission. About Abrisa Technologies... (read more)
Browse Optical Filters Datasheets for Abrisa Technologies -
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 -
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)
Parts by Number for Hot Mirror Filter Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| IR321 | PLC Radwell | Danaher Controls | Not Provided | IR FILTER-HOT MIRROR WITH KIT, 25 MM X 2.5 MM (USE |
| IR321 | PLC Radwell | Dolan Jenner | Not Provided | IR FILTER-HOT MIRROR WITH KIT, 25 MM X 2.5 MM (USE |
| FLHPLMI | PLC Radwell | Danaher Controls | Not Provided | FILTER HOLDER AND IR FILTER-HOT MIRROR FOR MI-150 |
| FLHPLMI | PLC Radwell | Dolan Jenner | Not Provided | FILTER HOLDER AND IR FILTER-HOT MIRROR FOR MI-150 |
Conduct Research Top
...shorter than the specified cut off wavelength. Shortpass filters include IR cutoff filters, hot mirrors, and heat absorbing glass. Heat Absorbing Glasses [View Performance Curve]. Heat absorbing glasses will transmit visible light and absorb infrared radiation. The absorbed energy...
...alone. generates enough heat to be uncomfortable to the patient and sometimes it is enough to damage. surrounding tissue. One way to limit the amount of heat exposure the tissue is experiencing is to util-. ize a UV blocking glass with an IR reflecting hot mirror. In combination with a band pass...
...holding about 182,000 curved mirrors to concentrate sunlight on glass and steel receiver tubes. Fluid circulating through the tubes reaches temperatures as hot as 750 F and is used to generate steam, which drives a turbine and generator to produce electricity. Gilbert Cohen is senior vice president...
...measurement tool, forced-hot-air dryer, FPD processing system, gas filters, conductivity sensors, coating system, ion implanter, flowmeters, cleanroom footwear, static-dissipative wiper, MFC, environmental monitor, gowning racks, inspection system, CCD camera, cleanroom mat, and more MOVIN' ON Movin...
...lighting. Several automakers are already putting lighting to work in innovative new ways: An automotive company is developing a temperature-indicating cupholder. A hot cup activates a red LED; a cold cup activates a blue LED. Several companies are developing mood lighting. Drivers can change interior...
...a curious audience listened as Mills Davis of Project 10x in Washington, D.C., asked: "What if everything we think we know about innovation is wrong? For example, hot new products are supposedly the thing," he says. "But this is shortterm thinking because hot ideas are swiftly copied and commoditized...
...reach 60 mph in less than 6 sec from a standing start, and only with great restraint will most drivers be willing to stop there. Interestingly, the S4 doesn't look like a hot car. It has the appearance of a handsome sporty compact. As you might expect from its name, the car is based on the Audi A4...
...computing a hot concept in the '80s. In 1986, Bell Labs heightened the anticipation by announcing an optical transistor. But the invention turned out to require breakthroughs in materials science before a working component could be put to practical use. Years passed, and optical computing lost its...
...in smartphone CPUs. Fab tool spending projected to decline in 2012. Technology. Video: Challenges on the path to Exascale computing. IEDM: Sony game exec lays out chip needs. Nvidia: ARM supercomputer to be more efficient than x86. IEDM: UCB reports printed MEMS switches. EE Times' 20 hot technologies...
...to Exascale computing. IEDM: Sony game exec lays out chip needs. Nvidia: ARM supercomputer to be more efficient than x86. IEDM: UCB reports printed MEMS switches. EE Times' 20 hot technologies for 2012. Samsung plans China NAND flash wafer fab. MEMS transistor integrated on CMOS. Product. Intel, Micron offer...
Engineering Web Search: Hot Mirror Filter Top
Tiffen 82mm Hot Mirror Filter: Digital-Cameras-Photo.com
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Tiffen 46mm Hot Mirror Filter: Digital-Cameras-Photo.com
Tiffen 46mm Hot Mirror Filter Tiffen 46mm Hot Mirror Filter by Tiffen Digital Cameras Photo Reviews of Tiffen 46mm Hot Mirror Filter
Bokeh - Wikipedia, the free encyclopedia
The bokeh produced by a catadioptric lens (also called a mirror lens).
Dichroic filter - Wikipedia, the free encyclopedia
A dichroic filter, thin-film filter, or interference filter is a very accurate color filter used to selectively pass light of a small range of colors
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Tiffen 82mm Hot Mirror Filter - Focus Camera
Tiffen 82mm Hot Mirror Filter Orders Placed after October 11th Midnight will be shipped on Sunday October 16th
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Tiffen 82mm Hot Mirror Filter
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