Spectral Products specializes in manufacturing optical-based instrumentation, offering a range of spectrometers, monochromators, light sources, integrating spheres, fibers, adapters, and filter wheels. Their custom OEM spectrometers cater to industrial, laboratory, research, and scientific applications, emphasizing high performance at a lower cost. The company's innovative direct drive technique has revolutionized computer-based spectrometers and monochromators, leading to advanced instruments. Spectral Products' SM miniature spectrometers are globally recognized for their essential features and optimal performance in a compact design. Additionally, they provide high-quality optical coatings and coated optics through their SP Optics Division.