Sorry, this product is no longer offered for sale. It was discontinued on Apr 26, 2024

Concave Mirror, Ultrafast, 25.4 mm Diameter, 250 mm EFL, 700-930 nm

The 10Q250UF.25 ultrafast concave mirror is an 1.0 inch (25.4 mm) mirror with 250 mm EFL. Low GDD dielectric coated ultrafast mirrors can be used with ultrafast lasers like Spitfire, etc. to route and focus the laser beams. This mirror is designed to work between 700-930 nm for S-polarized and 730-870 nm for P-polarized light. The uncoated surface of this mirror is commercially polished to allow leaked light to be used for various pulse measurement purposes. .

Specifications

Technical Specs

Wavelength Range
700-930 nm
Wavelength Region
NIR
Mirror Shape
Concave
Diameter
25.4 mm
Effective Focal Length (EFL)
250 mm
Material
Fused Silica
F/#
9.8
Radius of Curvature (R)
-500 mm
Coating Type
Broadband Ultrafast Pulse Coating
Coating Code
UF.25

Reflectivity
R_s>99% @ 700-930 nm; R_p>99% @ 730-870 nm
Surface Quality
15-5 scratch-dig
Surface Flatness
λ/10 at 632.8 nm
Back Surface
Commercial Polished
Edge Thickness (Te)
3.0 mm
Center Thickness (Tc)
2.839 mm
Thickness Tolerance
±0.25 mm
Focal Length Tolerance
±2%
Diameter Tolerance
±0.25 mm
Cleaning
See How to Clean Optics

Wavelength Range
700-930 nm
Wavelength Region
NIR
Mirror Shape
Concave
Diameter
25.4 mm
Effective Focal Length (EFL)
250 mm
Material
Fused Silica
F/#
9.8
Radius of Curvature (R)
-500 mm
Coating Type
Broadband Ultrafast Pulse Coating
Coating Code
UF.25

Reflectivity
R_s>99% @ 700-930 nm; R_p>99% @ 730-870 nm
Surface Quality
15-5 scratch-dig
Surface Flatness
λ/10 at 632.8 nm
Back Surface
Commercial Polished
Edge Thickness (Te)
3.0 mm
Center Thickness (Tc)
2.839 mm
Thickness Tolerance
±0.25 mm
Focal Length Tolerance
±2%
Diameter Tolerance
±0.25 mm
Cleaning
See How to Clean Optics

Resources & Downloads

3D Product Models

Other

10Q250UF.25 RoHS Certificate(265 kB, PDF)

Related Products

Similar

Description	Compatibility
Low GDD Ultrafast Mirror, 45° AOI, 12.7 mm, 700-930 nm	UNIVERSAL	Learn More
Dielectric Mirror, Broadband, 25.4 mm Diameter, 700-950 nm	UNIVERSAL	Learn More
Turning Mirror, Super-Broadband, Ultrafast, 25.4 mm, P Pol, 680-1060 nm	UNIVERSAL	Learn More
Ultrafast Chirped Mirror, 25.0 mm, 700-900 nm	UNIVERSAL	Learn More

Compatible

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