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Concave Mirror, Ultrafast, 25.4 mm Diameter, 500 mm EFL, 700-930 nm

The 10Q500UF.25 ultrafast concave mirror is an 1.0 inch (25.4 mm) mirror with 500 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)
500 mm
Material
Fused Silica
F/#
19.7
Radius of Curvature (R)
-1000 nm
Coating Type
Broadband Ultrafast Pulse Coating
Coating Code
UF.25
Angle of Incidence
0-5°
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)
2.919 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)
500 mm
Material
Fused Silica
F/#
19.7
Radius of Curvature (R)
-1000 nm
Coating Type
Broadband Ultrafast Pulse Coating
Coating Code
UF.25
Angle of Incidence
0-5°
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)
2.919 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

Download CAD Files

Other

10Q500UF.25 RoHS Certificate(265 kB, PDF)

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