Concave Broadband Metallic Mirrors

Concave mirrors are used for focusing, collecting, and imaging with no chromatic aberration. They can be used to manipulate laser beams or other broadband sources. 3λ/2 surface accuracy ensures excellent image quality and small focused spots.

Concave mirrors with no chromatic aberration
UV, visible, and IR metallic coatings
Effective focal lengths from 12.5 to 1000 mm
Borofloat 33® substrates

See All Features

Show Filters:

Showing 45 of 45 total products

Compatibility:

Description	Compatibility	Diameter	Effective Focal Length (EFL)	Wavelength Range	F/#	Edge Thickness (T_e)	Avail.	Price
05DC100AL.2Concave Mirror, Broadband Metallic, 12.7 mm, 50 mm Focal Length, 250-600 nm	UNIVERSAL	12.7 mm	50 mm	250-600 nm	3.9	3.18 mm	In Stock	$158
05DC100ER.1Concave Mirror, Broadband Metallic, 12.7 mm, 50 mm Focal Length, 450-700 nm	UNIVERSAL	12.7 mm	50 mm	450-700 nm	3.9	3.18 mm	In Stock	$147
05DC100ER.2Concave Mirror, Broadband Metallic, 50 mm Focal Length, 480-20,000 nm	UNIVERSAL	12.7 mm	50 mm	480-20000 nm	3.9	3.18 mm	In Stock	$185
05DC200AL.2Concave Mirror, Broadband Metallic, 100 mm Focal Length, 250-600 nm	UNIVERSAL	12.7 mm	100 mm	250-600 nm	7.9	3.18 mm	Contact Us	$158
05DC200ER.1Concave Mirror, Broadband Metallic, 12.7 mm, 100 mm Focal Length, 450-700 nm	UNIVERSAL	12.7 mm	100 mm	450-700 nm	7.9	3.18 mm	In Stock	$146
05DC200ER.2Concave Mirror, Broadband Metallic, 100 mm Focal Length, 480-20,000 nm	UNIVERSAL	12.7 mm	100 mm	480-20000 nm	7.9	3.18 mm	4 Weeks	$185
05DC25AL.2Concave Mirror, Broadband Metallic, 12.5 mm Focal Length, 250-600 nm	UNIVERSAL	12.7 mm	12.5 mm	250-600 nm	1	3.18 mm	In Stock	$180
05DC25ER.1Concave Mirror, Broadband Metallic, 12.7 mm, 12.5 mm Focal Length, 450-700 nm	UNIVERSAL	12.7 mm	12.5 mm	450-700 nm	1	3.18 mm	In Stock	$169
05DC25ER.2Concave Mirror, Broadband Metallic, 12.5 mm Focal Length, 480-20,000 nm	UNIVERSAL	12.7 mm	12.5 mm	480-20000 nm	1	3.18 mm	In Stock	$237
05DC500AL.2Concave Mirror, Broadband Metallic, 250 mm Focal Length, 250-600 nm	UNIVERSAL	12.7 mm	250 mm	250-600 nm	19.7	3.18 mm	In Stock	$165
05DC500ER.1Concave Mirror, Broadband Metallic, 12.7 mm, 250 mm Focal Length, 450-700 nm	UNIVERSAL	12.7 mm	250 mm	450-700 nm	19.7	3.18 mm	In Stock	$158
05DC500ER.2Concave Mirror, Broadband Metallic, 250 mm Focal Length, 480-20,000 nm	UNIVERSAL	12.7 mm	250 mm	480-20000 nm	19.7	3.18 mm	In Stock	$192
05DC50AL.2Concave Mirror, Broadband Metallic, 25 mm Focal Length, 250-600 nm	UNIVERSAL	12.7 mm	25 mm	250-600 nm	2	3.18 mm	In Stock	$165
05DC50ER.1Concave Mirror, Broadband Metallic, 25 mm Focal Length, 450-700 nm	UNIVERSAL	12.7 mm	25 mm	450-700 nm	2	3.18 mm	In Stock	$158
05DC50ER.2Concave Mirror, Broadband Metallic, 25 mm Focal Length, 480-20,000 nm	UNIVERSAL	12.7 mm	25 mm	480-20000 nm	2	3.18 mm	In Stock	$192
10DC1000AL.2Concave Metallic Mirror, 25.4 mm, 500 mm Focal Length, 250-600 nm	UNIVERSAL	25.4 mm	500 mm	250-600 nm	19.7	6.35 mm	Contact Us	$169
10DC1000ER.1Concave Metallic Mirror, 25.4 mm, 500 mm Focal Length, 450-700 nm	UNIVERSAL	25.4 mm	500 mm	450-700 nm	19.7	6.35 mm	In Stock	$158
10DC1000ER.2Concave Metallic Mirror, 25.4 mm, 500 mm Focal Length, 480-20,000 nm	UNIVERSAL	25.4 mm	500 mm	480-20000 nm	19.7	6.35 mm	In Stock	$192
10DC100AL.2Concave Metallic Mirror, 25.4 mm, 50 mm Focal Length, 250-600 nm	UNIVERSAL	25.4 mm	50 mm	250-600 nm	2	6.35 mm	In Stock	$169
10DC100ER.1Concave Metallic Mirror, 25.4 mm, 50 mm Focal Length, 450-700 nm	UNIVERSAL	25.4 mm	50 mm	450-700 nm	2	6.35 mm	In Stock	$158
10DC100ER.2Concave Metallic Mirror, 25.4 mm, 50 mm Focal Length, 480-20,000 nm	UNIVERSAL	25.4 mm	50 mm	480-20000 nm	2	6.35 mm	In Stock	$192
10DC200AL.2Concave Metallic Mirror, 25.4 mm, 100 mm Focal Length, 250-600 nm	UNIVERSAL	25.4 mm	100 mm	250-600 nm	3.9	6.35 mm	Contact Us	$169
10DC200ER.1Concave Metallic Mirror, 25.4 mm, 100 mm Focal Length, 450-700 nm	UNIVERSAL	25.4 mm	100 mm	450-700 nm	3.9	6.35 mm	In Stock	$158
10DC200ER.2Concave Metallic Mirror, 25.4 mm, 100 mm Focal Length, 480-20,000 nm	UNIVERSAL	25.4 mm	100 mm	480-20000 nm	3.9	6.35 mm	Contact Us	$192
10DC500AL.2Concave Metallic Mirror, 25.4 mm, 250 mm Focal Length, 250-600 nm	UNIVERSAL	25.4 mm	250 mm	250-600 nm	9.8	6.35 mm	In Stock	$169
10DC500ER.1Concave Metallic Mirror, 25.4 mm, 250 mm Focal Length, 450-700 nm	UNIVERSAL	25.4 mm	250 mm	450-700 nm	9.8	6.35 mm	In Stock	$158
10DC500ER.2Concave Metallic Mirror, 25.4 mm, 250 mm Focal Length, 480-20,000 nm	UNIVERSAL	25.4 mm	250 mm	480-20000 nm	9.8	6.35 mm	Contact Us	$192
10DC50AL.2Concave Metallic Mirror, 25.4 mm, 25 mm Focal Length, 250-600 nm	UNIVERSAL	25.4 mm	25 mm	250-600 nm	1	6.35 mm	In Stock	$213
10DC50ER.1Concave Metallic Mirror, 25.4 mm, 25 mm Focal Length, 450-700 nm	UNIVERSAL	25.4 mm	25 mm	450-700 nm	1	6.35 mm	In Stock	$202
10DC50ER.2Concave Metallic Mirror, 25.4 mm, 25 mm Focal Length, 480-20,000 nm	UNIVERSAL	25.4 mm	25 mm	480-20000 nm	1	6.35 mm	In Stock	$259
20DC1000AL.2Concave Metallic Mirror, 50.8 mm, 500 mm Focal Length, 250-600 nm	UNIVERSAL	50.8 mm	500 mm	250-600 nm	9.8	9.65 mm	In Stock	$220
20DC1000ER.1Concave Metallic Mirror, 50.8 mm, 500 mm Focal Length, 450-700 nm	UNIVERSAL	50.8 mm	500 mm	450-700 nm	9.8	9.65 mm	In Stock	$212
20DC1000ER.2Concave Metallic Mirror, 50.8 mm, 500 mm Focal Length, 480-20,000 nm	UNIVERSAL	50.8 mm	500 mm	480-20000 nm	9.8	9.65 mm	In Stock	$290
20DC100AL.2Concave Metallic Mirror, 50.8 mm, 50 mm Focal Length, 250-600 nm	UNIVERSAL	50.8 mm	50 mm	250-600 nm	1	9.65 mm	In Stock	$243
20DC100ER.1Concave Metallic Mirror, 50.8 mm, 50 mm Focal Length, 450-700 nm	UNIVERSAL	50.8 mm	50 mm	450-700 nm	1	9.65 mm	In Stock	$234
20DC100ER.2Concave Metallic Mirror, 50.8 mm, 50 mm Focal Length, 480-20,000 nm	UNIVERSAL	50.8 mm	50 mm	480-20000 nm	1	9.65 mm	In Stock	$320
20DC2000AL.2Concave Metallic Mirror, 50.8 mm, 1000 mm Focal Length, 250-600 nm	UNIVERSAL	50.8 mm	1000 mm	250-600 nm	19.7	9.53 mm	In Stock	$220
20DC2000ER.1Concave Metallic Mirror, 50.8 mm, 1000 mm Focal Length, 450-700 nm	UNIVERSAL	50.8 mm	1000 mm	450-700 nm	19.7	9.65 mm	In Stock	$211
20DC2000ER.2Concave Metallic Mirror, 50.8 mm, 1000 mm Focal Length, 480-20,000 nm	UNIVERSAL	50.8 mm	1000 mm	480-20000 nm	19.7	9.65 mm	In Stock	$290
20DC200AL.2Concave Metallic Mirror, 50.8 mm, 100 mm Focal Length, 250-600 nm	UNIVERSAL	50.8 mm	100 mm	250-600 nm	2	9.65 mm	In Stock	$220
20DC200ER.1Concave Metallic Mirror, 50.8 mm, 100 mm Focal Length, 450-700 nm	UNIVERSAL	50.8 mm	100 mm	450-700 nm	2	9.65 mm	In Stock	$212
20DC200ER.2Concave Metallic Mirror, 50.8 mm, 100 mm Focal Length, 480-20,000 nm	UNIVERSAL	50.8 mm	100 mm	480-20000 nm	2	9.65 mm	In Stock	$290
20DC500AL.2Concave Metallic Mirror, 50.8 mm, 250 mm Focal Length, 250-600 nm	UNIVERSAL	50.8 mm	250 mm	250-600 nm	4.9	9.65 mm	In Stock	$220
20DC500ER.1Concave Metallic Mirror, 50.8 mm, 250 mm Focal Length, 450-700 nm	UNIVERSAL	50.8 mm	250 mm	450-700 nm	4.9	9.65 mm	In Stock	$212
20DC500ER.2Concave Metallic Mirror, 50.8 mm, 250 mm Focal Length, 480-20,000 nm	UNIVERSAL	50.8 mm	250 mm	480-20000 nm	4.9	9.65 mm	In Stock	$290

Show Less

Notes:

For flat broadband metallic mirrors, click here

Specifications

Mirror Shape
Concave
Material
Borofloat® 33
Angle of Incidence
0-15°
Surface Accuracy, Power
1.5λ @ 632.8 nm
Surface Accuracy, Irregularity
λ/4 @ 632.8 nm
Surface Quality
40-20 scratch-dig
Back Surface
Ground

Thickness Tolerance
±0.25 mm
Diameter Tolerance
+0/-0.13 mm
Clear Aperture
≥central 80% of diameter
Wedge
≤0.025 mm edge thickness variation
Chamfers
0.25-0.76 mm face width
Chamfers Angle Tolerance
45° ±15°
Cleaning
See How to Clean Optics

Features

Borofloat® 33 Substrates

Borofloat 33 is a high quality borosilicate glass that offers low thermal expansion and high thermal shock resistance. Its material properties and moderate cost make Borofloat 33 an ideal substrate for general purpose applications. For more information, please see our Optical Materials technical note.

Enhanced Aluminum UV Coating

Our AL.2 UV enhanced aluminum coating is a durable, broadband UV reflector with average reflectivity greater than 90% from 250 – 600 nm. The aluminum film is overcoated with UV transparent magnesium fluoride to prevent oxidation of the metal.

Enhanced Aluminum VIS-NIR Coating

Our ER.1 enhanced aluminum coating may be used wherever a broadband visible and near infrared reflector is needed. A multilayer dielectric stack deposited over the aluminum film boosts reflectance and improves the durability of the coating. Average reflectivity is greater than 93% from 450-700 nm.

Protected Silver VIS-IR Coating

Our ER.2 protected silver coating is composed of a low emissivity silver film fully encapsulated by a multilayer dielectric stack to prevent oxidation. This coating has excellent broadband reflectivity in the IR, while maintaining very good performance in the visible and near IR. Average reflectivity is greater than 96% from 480 – 1100 nm and greater than 98.5% from 1.1 – 20 µm. This silver mirror is a favorite for Ultrafast scientists who want an inexpensive option.

Accessories

Mirror Mounts

Description	Compatibility	Avail.	Price
M05Mirror Mount, 0.5 in., Keying Pin Holes, 2 Hex Actuators	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$46
U50-AMirror Mount, ULTIMA^®, Clear Edge, 0.5 in., (3) 80-TPI Allen-Keys	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$118
SU100-F2KMirror Mount, Suprema^®, 1.0 in, Two 100 TPI Locking Knob Actuators	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$170
9807Mirror Mount, Classic, Center, 1.0 in., 3 Knobs	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$147
U200-A2KMirror Mount, ULTIMA^®, Clear Edge, 2.0 in., 2 Locking Knobs	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$255