Title: Spectrum Scientific - Holographic Diffraction Gratings, OEM Spectrographs & Replicated Optics
Description: Spectrum Scientific is a manufacturer of holographic diffraction gratings (plane and aberration corrected concave gratings - blazed and sinusoidal), OEM spectrograph modules and replicated optics (plane, spherical & aspheric mirrors).
Keywords:
diffraction grating,
parabolic mirror,
diffraction gratings,
holographic grating,
holographic diffraction grating,
SSI,
blazed grating,
transmission grating,
optical grating,
Spectrum Scientific,
aspheric mirror,
ellipsoidal mirror,
sinusoidal grating