Buyer's Guide … the one with the Encyclopedia!

Where to Buy Cold Mirrors

Cold mirrors reflect visible light while transmitting or absorbing infrared light. They are used to reduce the heat load on an optical system caused by infrared light from a lamp, such as in projectors and illumination systems.

cold mirrors

More general products: mirrors

Related products: hot mirrors

Related product category: optical components and devices

Before You Buy: Learn About Cold Mirrors

With its comprehensive resources, RP Photonics helps you to well prepare purchase decisions:

Some aspects to consider before buying cold mirrors: reflectivity, transmissivity, wavelength range, thermal stability, availability of suitable dimensions, ease of integration, compatibility with optical systems, durability, environmental resistance.

Manufacturers and Other Suppliers for Cold Mirrors

26 suppliers for cold mirrors are listed in the RP Photonics Buyer's Guide, out of which 5 present their product descriptions. Both manufacturers and distributors can be registered.

For making a list of those suppliers which you want to check more closely, first mark all suitable ones by clicking on the entries (making their background light gray). Then click on this button:

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Suppliers with Advertising Package
presenting their product descriptions
CompanyProduct Description

Bringing quality into focus

Knight Optical (USA) LLC

1130 Ten Rod Road
Suite D102
North Kingstown
Rhode Island 02852
United States
web link www.knightoptical.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
cold mirrors

Knight Optical offers stock cold mirrors which reflect visible wavelengths whilst transmitting NIR light. These mirrors can be cut to custom dimensions to meet our customers’ requirements.

The Future Depends on Optics

Edmund Optics

101 East Gloucester Pike
Barrington, NJ 08007
United States
web link www.edmundoptics.com

E-mail:
cold mirrors

Edmund Optics offers different kinds of cold mirrors, including versions with 0° and 45° angle of incidence and high performance versions with multi-layer dielectric coatings.


Your Custom Optics Expert

Shanghai Optics Inc.

425 Main St Suite 2E
Metuchen, NJ 08840
United States
web link www.shanghai-optics.com

E-mail:
ISO 9001:2015, ISO 13485:2016
cold mirrors

Shanghai Optics is a custom optics manufacturer with over 55 years of optics manufacturing experience. Our cold mirrors are perfect for applications that require high reflectance in the visible spectrum and excellent transmission in the infrared. These cold mirrors are manufactured using a special proprietary all dielectric coating technique that yields the most durable commercially available product. Our cold mirrors will pass Mil. C-675, snap tape tests and are capable of operation at temperatures as high as 600 °C. They will also operate and survive in extreme humidity environments. Cold mirrors are available from stock in one inch and two inch diameter round or one inch, two inch and four inch square configurations. Larger sheets are also available and may be cut into custom sizes.


Avantier

1100 US-22
North Plainfield, NJ 07060
United States
web link avantierinc.com

E-mail:
ISO 9001:2015, ISO 13485:2016, ISO: 14001:2015

A cold mirror is a specialized longpass filter, an optical mirror which is designed to reflect shorter wavelengths of light at a 45° angle of incidence while transmitting undesired heat (infrared radiation).

Optical components at better price

Sinoptix

Office 16 D, Yujia Mansion
N° 1336 HuaShan Road
Shanghai 200052
China
web link sinoptix.eu
E-mail:
cold mirrors

We offer on-demand fabrication of cold mirrors. They can separate visible from IR light and have a SiO2 protective layer. We can provide all shapes and dimensions.


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Abrisa Technologies

200 S Hallock Dr.
Santa Paula, CA 93060
United States

Andover Corporation

4 Commercial Drive
Salem, NH 03079–2800
United States

Avantier

1100 US-22
North Plainfield, NJ 07060
United States
web link avantierinc.com

E-mail:
ISO 9001:2015, ISO 13485:2016, ISO: 14001:2015

A cold mirror is a specialized longpass filter, an optical mirror which is designed to reflect shorter wavelengths of light at a 45° angle of incidence while transmitting undesired heat (infrared radiation).

Coursen Coating Labs, Inc.

2925 College Ave. # A1
Costa Mesa, CA 92626
United States

Dynasil

200 Baker Avenue
Suite 301
Concord, MA 01742
United States
www.dynasil.com
E-mail:

The Future Depends on Optics

Edmund Optics

101 East Gloucester Pike
Barrington, NJ 08007
United States
web link www.edmundoptics.com

E-mail:
cold mirrors

Edmund Optics offers different kinds of cold mirrors, including versions with 0° and 45° angle of incidence and high performance versions with multi-layer dielectric coatings.


Evaporated Metal Films (EMF)

239 Cherry Street
Ithaca, NY 14850
United States

Bringing quality into focus

Knight Optical (USA) LLC

1130 Ten Rod Road
Suite D102
North Kingstown
Rhode Island 02852
United States
web link www.knightoptical.com

E-mail:
(See the company profile page for additional contact information.)
ISO 9001:2015
cold mirrors

Knight Optical offers stock cold mirrors which reflect visible wavelengths whilst transmitting NIR light. These mirrors can be cut to custom dimensions to meet our customers’ requirements.

Newport Corporation

1791 Deere Avenue
Irvine, CA 92606
United States

Precision Glass & Optics PG&O

3600 West Moore Avenue
Santa Ana, CA 92704
United States

Reynard Corporation

1020 Calle Sombra
San Clemente, CA 92673
United States
www.reynardcorp.com
E-mail:

Your Custom Optics Expert

Shanghai Optics Inc.

425 Main St Suite 2E
Metuchen, NJ 08840
United States
web link www.shanghai-optics.com

E-mail:
ISO 9001:2015, ISO 13485:2016
cold mirrors

Shanghai Optics is a custom optics manufacturer with over 55 years of optics manufacturing experience. Our cold mirrors are perfect for applications that require high reflectance in the visible spectrum and excellent transmission in the infrared. These cold mirrors are manufactured using a special proprietary all dielectric coating technique that yields the most durable commercially available product. Our cold mirrors will pass Mil. C-675, snap tape tests and are capable of operation at temperatures as high as 600 °C. They will also operate and survive in extreme humidity environments. Cold mirrors are available from stock in one inch and two inch diameter round or one inch, two inch and four inch square configurations. Larger sheets are also available and may be cut into custom sizes.


Surface Optics Corporation

11555 Rancho Bernardo Rd
San Diego, CA 92127
United States

Tower Optical Corporation

3600 S. Congress Avenue, Unit J
Boynton Beach, FL 33426
United States

VisiMax Technologies, Inc.

9177 Dutton Drive
Twinsburg, Ohio 44087
United States
visimaxtechnologies.com
E-mail:
Outside America:

Crystran Limited

Unit 1 Broom Road Business Park
Poole
Dorset BH12 4PA
United Kingdom
www.crystran.co.uk
E-mail:

GiAi photonics Co., Ltd

F2, block C
Shen Chang Gang Industry Park
Baolong Industry Zone Longgang
Shenzhen City
China

Hyperion Optics

DanYang Industrial Zone
Danjie Road #100
Danyang
China

Optics Balzers AG

Neugrüt 35
9496 Balzers
Liechtenstein

Präzisions Glas & Optik GmbH

Im Langen Busch 14
58640 Iserlohn
Germany
www.pgo-online.com
E-mail:

Sherlan Optics

1550, Boxue Road,
Changchun, 130033
China
www.sherlan.com
E-mail:

Optical components at better price

Sinoptix

Office 16 D, Yujia Mansion
N° 1336 HuaShan Road
Shanghai 200052
China
web link sinoptix.eu
E-mail:
cold mirrors

We offer on-demand fabrication of cold mirrors. They can separate visible from IR light and have a SiO2 protective layer. We can provide all shapes and dimensions.


Solaris Optics S.A.

Sobieskiego 49
05–410 Józefów
Poland

UQG Ltd. The Norman Industrial Estate

99 – 101 Cambridge Road,
Milton, Cambridge,
CB24 6AT,
United Kingdom

WLoptical Co., Ltd.

Room 608, Building A
Yitian Silicon New Town, New High Technology Zone
Changchun 130012
China

Yutai Optics

Yuan Chuang Yue Fu, Qiche Zone
Changchun 130000
China

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