Focusing Mirrors - Concave Mirrors

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

New Aluminum Off-Axis Parabolic Mirrors

Aluminum Coatings for UV, Visible, and NIR Applications
Range of Surface Roughness, Including 50Å and 100Å
15°, 30°, 45°, 60°, or 90° Offset Angle Options
Gold and Silver Coated Off-Axis Parabolic Mirrors Also Available

Ultrafast-Enhanced Silver Concave Laser Mirrors

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

New Ultrafast-Enhanced Silver Concave Laser Mirrors

Ideal for Focusing Ti:sapphire Laser Pulses
Reflectivity >99% between 600 - 1000nm
Low Group Delay Dispersion of 0 ±20fs²
Effective Focal Lengths from 25 to 500mm

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

New Gold Off-Axis Parabolic Mirrors

Bare or Protected Gold Coating for NIR and IR Applications
50Å and 100Å Surface Roughness Options
15°, 30°, 45°, 60°, or 90° Offset Angles
Aluminum and Silver Coated Mirrors Also Available

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

New Silver Off-Axis Parabolic Mirrors

Protected Silver Coating for Visible and IR Application
100Å Surface Roughness
90° Offset Angle
Aluminum and Gold Coated Off-Axis Parabolic Mirrors Also Available

Off-Axis Parabolic Mirrors with Alignment Through Holes

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

New Off-Axis Parabolic Mirrors with Alignment Through Holes

Through Holes Parallel to Focused and Collimated Beams
Range of Metallic Coatings Available
<50Å RMS Surface Roughness

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

New Off-Axis Ellipsoidal Mirrors

<100Å Surface Roughness for Low Scatter
Diamond Turned Alignment Surfaces
Ideal for Finite Conjugate Reflection

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

λ/8 Precision Spherical Mirrors

Ideal for Multispectral Focusing Applications
Variety of Coating Options Offered
Multiple Sizes Available
λ/4 Spherical Mirrors Also Available

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

Precision Parabolic Mirrors

λ/8 Surface Accuracy
Wide Range of Sizes up to 412.8mm Diameter
Variety of Coating Options Offered

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

λ/4 Precision Spherical Mirrors

Ideal for Multispectral Focusing Applications
Variety of Coating Options Offered
Multiple Sizes Available
λ/8 Precision Spherical Mirrors Also Available

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

New Concave Laser Line Mirrors

Ideal for Focusing Laser Light
>99.8% Reflectivity at Center Wavelength
High Thermal Stability Fused Silica Substrates

New Extreme Ultraviolet (EUV) Spherical Mirrors

Mo/Si Multilayer Coating on Super-Polished Substrates
Maximum Achievable Reflection at 13.5nm
Designed for EUV Beam Focusing Applications
Narrow Pass Band for HHG Applications

High Performance Off-Axis Parabolic Mirrors

High Quality Glass Substrate
λ/4 or λ/2 Surface Accuracy
Ideal for UV and Visible Applications

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

New Uncoated Concave Laser Mirrors

Ideal for Laser Focusing Applications
High Precision Fused Silica Mirror Blanks
Custom Coating Options Available

Precision Parabolic Reflectors

Precision Polished Substrate
Protected Aluminum and Cold Mirror Coating Options
Ideal for Highly Divergent Light Sources
Precision Ellipsoidal Reflectors Also Available

λ/4 Spherical Mirrors

Aluminum Coating
Ideal for UV, Visible, and IR Applications
Multiple Diameter and f/# Combinations Available

Concave Spherical Mirrors

Ideal for Focusing Light
Aluminum and Gold Coating Options
Available in Sizes Ranging from 9 - 50mm

Large Parabolic Reflectors

Ideal for Light Collection Applications
Features Center Hole and Mounting Rim
12", 18", 24" Diameters Offered

Precision Ellipsoidal Reflectors

Precision Polished Substrate
Protected Aluminum and Cold Mirror Coating Options
Ideal for Solar and Condensing Applications
Precision Parabolic Reflectors Also Available

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Focusing Mirrors, or Concave Mirrors, are often used in applications that require light collection. Focusing Mirrors are also ideal for use in imaging systems, as they do not introduce chromatic aberration. As light strikes the surface of a Concave Mirror, the mirror’s surface profile causes the reflected light to focus to a point.

Edmund Optics offers a variety of Focusing Mirrors with a range of metallic mirror coatings, or with either spherical or parabolic surface profiles. Metallic mirror coatings include Aluminum or Gold. Aluminum metallic mirror coatings are ideal for enhancing the reflectance of Ultraviolet (UV) or Visible wavelengths. Gold metallic mirrors coatings are used for applications requiring high reflectance in the Near-Infrared (NIR) or Infrared (IR) regions. Protected mirror coatings increase the coating’s durability. Parabolic Focusing Mirrors do not introduce spherical aberration into the system. Off-axis parabolic surfaces redirect the reflected light so that the light is not focusing back towards the source.