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TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

Broadband Dielectric λ/10 Mirrors

Enhanced Reflectivity and LIDT over Metallic Coatings
Average Reflectivity >99% Over Broad UV, Visible, and NIR Wavelengths
Designed for all Polarization States from 0 – 45° AOI

TECHSPEC® Broadband Dielectric λ/10 Mirrors are ideal for beam steering or reflection applications utilizing multiple laser sources. These mirrors feature greater than 99% reflection, significantly better than metal-coated mirrors, and increase system performance by minimizing energy loss. The highly durable fused silica substrate offers a low thermal expansion coefficient and a high abrasion resistance. TECHSPEC® Broadband Dielectric λ/10 Mirrors are designed for applications from the UV to the near-infrared spectra.

Common Specifications

Clear Aperture (%):

Surface Flatness (P-V):

λ/10

Substrate:

Fused Silica (Corning 7980)

Surface Quality:

20-10

Coating Type:

Dielectric

Angle of Incidence (°):

0-45

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Products

Dia. (mm)	Dimensions (mm)	Thickness (mm)	Wavelength Range (nm)	Stock Number	Price	Buy

5.00 5.00	- -	2.00 2.00	320 - 450 320 - 450	#37-558	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
6.35 6.35	- -	4.00 4.00	320 - 450 320 - 450	#39-190	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
10.00 10.00	- -	2.00 2.00	320 - 450 320 - 450	#37-559	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
- -	10.00 x 10.00 10.00 x 10.00	2.00 2.00	320 - 450 320 - 450	#29-901 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
12.50 12.50	- -	3.00 3.00	320 - 450 320 - 450	#37-560	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
- -	12.50 x 12.50 12.50 x 12.50	3.00 3.00	320 - 450 320 - 450	#29-902 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
12.70 12.70	- -	6.35 6.35	320 - 450 320 - 450	#39-389	153.70 S$153.70 Qty 6+ S$123.25 Request Quote	3-5 days ×
15.00 15.00	- -	3.00 3.00	320 - 450 320 - 450	#37-562	181.25 S$181.25 Qty 6+ S$145.00 Request Quote	3-5 days ×
- -	15.00 x 15.00 15.00 x 15.00	3.00 3.00	320 - 450 320 - 450	#29-903 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	181.25 S$181.25 Qty 6+ S$145.00 Request Quote	3-5 days ×
19.10 19.10	- -	6.35 6.35	320 - 450 320 - 450	#39-204	181.25 S$181.25 Qty 6+ S$145.00 Request Quote	3-5 days ×
20.00 20.00	- -	3.00 3.00	320 - 450 320 - 450	#37-563	181.25 S$181.25 Qty 6+ S$145.00 Request Quote	3-5 days ×
- -	20.00 x 20.00 20.00 x 20.00	3.00 3.00	320 - 450 320 - 450	#29-904 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	181.25 S$181.25 Qty 6+ S$145.00 Request Quote	3-5 days ×
25.00 25.00	- -	4.00 4.00	320 - 450 320 - 450	#37-564	188.50 S$188.50 Qty 6+ S$150.80 Request Quote	3-5 days ×
- -	25.00 x 25.00 25.00 x 25.00	4.00 4.00	320 - 450 320 - 450	#29-905 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	188.50 S$188.50 Qty 6+ S$150.80 Request Quote	3-5 days ×
- -	25.00 x 35.00 25.00 x 35.00	5.00 5.00	320 - 450 320 - 450	#29-345	243.60 S$243.60 Qty 6+ S$195.03 Request Quote	3-5 days ×
25.40 25.40	- -	6.35 6.35	320 - 450 320 - 450	#39-390	188.50 S$188.50 Qty 6+ S$150.80 Request Quote	3-5 days ×
30.00 30.00	- -	5.00 5.00	320 - 450 320 - 450	#37-568	229.10 S$229.10 Qty 6+ S$183.42 Request Quote	3-5 days ×
35.00 35.00	- -	5.00 5.00	320 - 450 320 - 450	#37-569	268.25 S$268.25 Qty 6+ S$214.60 Request Quote	Contact Us ×
38.10 38.10	- -	6.35 6.35	320 - 450 320 - 450	#39-218	330.60 S$330.60 Qty 6+ S$264.63 Request Quote	3-5 days ×
40.00 40.00	- -	5.00 5.00	320 - 450 320 - 450	#37-570	330.60 S$330.60 Qty 6+ S$264.63 Request Quote	3-5 days ×
50.00 50.00	- -	10.00 10.00	320 - 450 320 - 450	#37-571	369.75 S$369.75 Qty 6+ S$295.80 Request Quote	3-5 days ×
- -	50.00 x 50.00 50.00 x 50.00	5.00 5.00	320 - 450 320 - 450	#29-909 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	369.75 S$369.75 Qty 6+ S$295.80 Request Quote	3-5 days ×
50.80 50.80	- -	9.53 9.53	320 - 450 320 - 450	#39-225	369.75 S$369.75 Qty 6+ S$295.80 Request Quote	3-5 days ×
75.00 75.00	- -	7.50 7.50	320 - 450 320 - 450	#24-045	935.25 S$935.25 Qty 6+ S$748.20 Request Quote	3-5 days ×
- -	75.00 x 75.00 75.00 x 75.00	7.50 7.50	320 - 450 320 - 450	#29-910 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	935.25 S$935.25 Qty 6+ S$748.20 Request Quote	3-5 days ×
100.00 100.00	- -	10.00 10.00	320 - 450 320 - 450	#24-046	1,674.75 S$1,674.75 Qty 6+ S$1,339.80 Request Quote	Contact Us ×
- -	100.00 x 100.00 100.00 x 100.00	10.00 10.00	320 - 450 320 - 450	#29-911 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	1,674.75 S$1,674.75 Qty 6+ S$1,339.80 Request Quote	Contact Us ×
5.00 5.00	- -	2.00 2.00	400 - 750 400 - 750	#87-366	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
6.35 6.35	- -	4.00 4.00	400 - 750 400 - 750	#39-191	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
10.00 10.00	- -	2.00 2.00	400 - 750 400 - 750	#87-367	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
- -	10.00 x 10.00 10.00 x 10.00	2.00 2.00	400 - 750 400 - 750	#29-913 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
12.50 12.50	- -	3.00 3.00	400 - 750 400 - 750	#87-368	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
- -	12.50 x 12.50 12.50 x 12.50	3.00 3.00	400 - 750 400 - 750	#29-914 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
12.70 12.70	- -	6.35 6.35	400 - 750 400 - 750	#39-198	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
15.00 15.00	- -	3.00 3.00	400 - 750 400 - 750	#87-369	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
- -	15.00 x 15.00 15.00 x 15.00	3.00 3.00	400 - 750 400 - 750	#29-915 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
19.10 19.10	- -	6.35 6.35	400 - 750 400 - 750	#39-205	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	Contact Us ×
20.00 20.00	- -	3.00 3.00	400 - 750 400 - 750	#87-370	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
- -	20.00 x 20.00 20.00 x 20.00	3.00 3.00	400 - 750 400 - 750	#29-916 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
25.00 25.00	- -	4.00 4.00	400 - 750 400 - 750	#87-371	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	3-5 days ×
- -	25.00 x 25.00 25.00 x 25.00	4.00 4.00	400 - 750 400 - 750	#29-917 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	Contact Us ×
- -	25.00 x 35.00 25.00 x 35.00	5.00 5.00	400 - 750 400 - 750	#29-346	205.90 S$205.90 Qty 6+ S$164.57 Request Quote	3-5 days ×
25.40 25.40	- -	6.35 6.35	400 - 750 400 - 750	#39-212	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	3-5 days ×
30.00 30.00	- -	5.00 5.00	400 - 750 400 - 750	#87-372	185.60 S$185.60 Qty 6+ S$148.63 Request Quote	Contact Us ×
35.00 35.00	- -	5.00 5.00	400 - 750 400 - 750	#87-373	229.10 S$229.10 Qty 6+ S$183.42 Request Quote	3-5 days ×
38.10 38.10	- -	6.35 6.35	400 - 750 400 - 750	#39-219	278.40 S$278.40 Qty 6+ S$222.57 Request Quote	Contact Us ×
40.00 40.00	- -	5.00 5.00	400 - 750 400 - 750	#87-374	278.40 S$278.40 Qty 6+ S$222.57 Request Quote	3-5 days ×
50.00 50.00	- -	10.00 10.00	400 - 750 400 - 750	#33-188	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	Contact Us ×
- -	50.00 x 50.00 50.00 x 50.00	5.00 5.00	400 - 750 400 - 750	#29-921 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	Contact Us ×
50.80 50.80	- -	9.53 9.53	400 - 750 400 - 750	#39-226	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	Contact Us ×
75.00 75.00	- -	7.50 7.50	400 - 750 400 - 750	#24-047	841.00 S$841.00 Qty 6+ S$672.80 Request Quote	3-5 days ×
- -	75.00 x 75.00 75.00 x 75.00	7.50 7.50	400 - 750 400 - 750	#29-922 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	841.00 S$841.00 Qty 6+ S$672.80 Request Quote	Contact Us ×
100.00 100.00	- -	10.00 10.00	400 - 750 400 - 750	#24-048	1,558.75 S$1,558.75 Qty 6+ S$1,247.00 Request Quote	Contact Us ×
- -	100.00 x 100.00 100.00 x 100.00	10.00 10.00	400 - 750 400 - 750	#29-923 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	1,558.75 S$1,558.75 Qty 6+ S$1,247.00 Request Quote	Contact Us ×
5.00 5.00	- -	2.00 2.00	750 - 1100 750 - 1100	#87-376	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	Contact Us ×
6.35 6.35	- -	4.00 4.00	750 - 1100 750 - 1100	#39-192	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
10.00 10.00	- -	2.00 2.00	750 - 1100 750 - 1100	#87-377	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
- -	10.00 x 10.00 10.00 x 10.00	2.00 2.00	750 - 1100 750 - 1100	#29-925 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
12.50 12.50	- -	3.00 3.00	750 - 1100 750 - 1100	#87-378	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
- -	12.50 x 12.50 12.50 x 12.50	3.00 3.00	750 - 1100 750 - 1100	#29-926 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
12.70 12.70	- -	6.35 6.35	750 - 1100 750 - 1100	#39-199	114.55 S$114.55 Qty 6+ S$91.35 Request Quote	3-5 days ×
15.00 15.00	- -	3.00 3.00	750 - 1100 750 - 1100	#87-379	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
- -	15.00 x 15.00 15.00 x 15.00	3.00 3.00	750 - 1100 750 - 1100	#29-927 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
19.10 19.10	- -	6.35 6.35	750 - 1100 750 - 1100	#39-206	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	Contact Us ×
20.00 20.00	- -	3.00 3.00	750 - 1100 750 - 1100	#87-380	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	Contact Us ×
- -	20.00 x 20.00 20.00 x 20.00	3.00 3.00	750 - 1100 750 - 1100	#29-928 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	141.38 S$141.38 Qty 6+ S$113.10 Request Quote	3-5 days ×
25.00 25.00	- -	4.00 4.00	750 - 1100 750 - 1100	#87-381	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	3-5 days ×
- -	25.00 x 25.00 25.00 x 25.00	4.00 4.00	750 - 1100 750 - 1100	#29-929 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	3-5 days ×
- -	25.00 x 35.00 25.00 x 35.00	5.00 5.00	750 - 1100 750 - 1100	#29-347	205.90 S$205.90 Qty 6+ S$164.57 Request Quote	3-5 days ×
25.40 25.40	- -	6.35 6.35	750 - 1100 750 - 1100	#39-213	149.35 S$149.35 Qty 6+ S$119.63 Request Quote	3-5 days ×
30.00 30.00	- -	5.00 5.00	750 - 1100 750 - 1100	#87-382	185.60 S$185.60 Qty 6+ S$148.63 Request Quote	3-5 days ×
35.00 35.00	- -	5.00 5.00	750 - 1100 750 - 1100	#87-383	229.10 S$229.10 Qty 6+ S$183.42 Request Quote	Contact Us ×
38.10 38.10	- -	6.35 6.35	750 - 1100 750 - 1100	#39-220	278.40 S$278.40 Qty 6+ S$222.57 Request Quote	3-5 days ×
40.00 40.00	- -	5.00 5.00	750 - 1100 750 - 1100	#87-384	278.40 S$278.40 Qty 6+ S$222.57 Request Quote	Contact Us ×
50.00 50.00	- -	10.00 10.00	750 - 1100 750 - 1100	#33-189	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	3-5 days ×
- -	50.00 x 50.00 50.00 x 50.00	5.00 5.00	750 - 1100 750 - 1100	#29-933 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	Contact Us ×
50.80 50.80	- -	9.53 9.53	750 - 1100 750 - 1100	#39-227	311.75 S$311.75 Qty 6+ S$249.40 Request Quote	3-5 days ×
75.00 75.00	- -	7.50 7.50	750 - 1100 750 - 1100	#24-049	870.00 S$870.00 Qty 6+ S$696.00 Request Quote	3-5 days ×
- -	75.00 x 75.00 75.00 x 75.00	7.50 7.50	750 - 1100 750 - 1100	#29-934 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	870.00 S$870.00 Qty 6+ S$696.00 Request Quote	Contact Us ×
100.00 100.00	- -	10.00 10.00	750 - 1100 750 - 1100	#24-050	1,558.75 S$1,558.75 Qty 6+ S$1,247.00 Request Quote	Contact Us ×
- -	100.00 x 100.00 100.00 x 100.00	10.00 10.00	750 - 1100 750 - 1100	#29-935 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	1,558.75 S$1,558.75 Qty 6+ S$1,247.00 Request Quote	Contact Us ×

Technical Information

Accessories

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Resources

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Metallic Mirror Coatings

Want to learn more about metallic mirror coatings? Find information about standard and custom metallic mirror coatings that are available at Edmund Optics.

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Optical Mirrors Review

Mirrors are commonly used to fold or compact an optical system.

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You specified a first surface mirror but you seem to have sold me a second surface mirror. What happened?

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Does the polarization of light change after reflecting off a mirror?

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How do I clean my mirrors?

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How do I mount a mirror to a mirror mount that doesn't have a clamp or retainer ring?

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Angle of Incidence

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Angle of Reflection

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Cold Mirror

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Eccentricity

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Retroreflector

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What is the difference between Protected Aluminum, Enhanced Aluminum, UV Enhanced Aluminum, Protected Gold, and Protected Silver?

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First Surface Mirror

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Reflection

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Specular

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Parity

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Basic Principles of Raman Scattering and Spectroscopy

Raman spectroscopy is a technique used to identify the chemical composition of samples based on how light scatters off of them. Learn more & view related optics

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Removing Protective Plastic Coating

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Bevel

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Parallelism

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Seamed Edge

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Surface Flatness

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How do I clean my optics?

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Clear Aperture (CA)

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Edmund Optics Global Manufacturing Facilities

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

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Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

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Surface Quality

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Broadband Dielectric λ/10 Mirrors

Can't find what you need?

Common Specifications

Products

Technical Information

Accessories

Related Products

Resources

Metallic Mirror Coatings

Optical Mirrors Review

What is the difference between a first-surface and a second-surface mirror?

You specified a first surface mirror but you seem to have sold me a second surface mirror. What happened?

What is a seamed edge?

What is the difference between &frac14; wave, 1/10 wave, and 1/20 wave mirrors?

Does the polarization of light change after reflecting off a mirror?

How do I clean my mirrors?

How do I mount a mirror to a mirror mount that doesn't have a clamp or retainer ring?

Angle of Incidence

Angle of Reflection

Cold Mirror

Eccentricity

Retroreflector

What is the difference between Protected Aluminum, Enhanced Aluminum, UV Enhanced Aluminum, Protected Gold, and Protected Silver?

How do you measure the reflectivity of mirrors with a reflectivity less than 99.5%?

Do you have mounts for square or rectangular optics?

First Surface Mirror

Reflection

Specular

Parity

Basic Principles of Raman Scattering and Spectroscopy

Removing Protective Plastic Coating

Bevel

Parallelism

Seamed Edge

Surface Flatness

How do I clean my optics?

Clear Aperture (CA)

Edmund Optics Global Manufacturing Facilities

Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Surface Quality

What is the difference between ¼ wave, 1/10 wave, and 1/20 wave mirrors?