27th World's Leading Trade Fair with Congress for
Photonics Components, Systems and Applications
June 24–27, 2025 | Messe München
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Spectrum Scientific Inc. (SSI)

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Low-cost, precision aspheric mirrors, retroreflectors and diffraction gratings.

Company profile

Spectrum Scientific, Inc (SSI) manufactures high-volume, precision optical components allowing us to supply high-fidelity, high-specification precision optics at a lower cost compared to traditional volume manufacturing.

Freeform Mirrors
> Compound compensation
> Fewer optics, reduced optical volume
> Easy alignment
> Aberration correction
> Redistribution of tolerances

Off-axis Parabolic & Ellipsoidal Mirrors
> Correct & reduce aberrations
> Achromatic focussing
> Minimize number of optical elements
> Available in glass, metal, Invar or SiC
> Low scatter in UV applications

Diffraction Gratings
> Holographic or ruled, blazed or sinusoidal
> Plane, concave, convex or toroidal
> Ultra low stray light, high UV efficiency
> Telecom & pulse compression
> Space qualified

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Contact

Spectrum Scientific Inc. (SSI)
16692 Hale Ave., Irvine, CA 92570, USA
Contact request
Contact sales
Mr. Grant Decastro
Spectrum Scientific, Inc.
Contact technical support
Mr. David Cook
Engineering
Spectrum Scientific, Inc.