The EPP2000 miniature fiber optic spectrometers from StellarNet Inc. cover the 200- to 1600-nm range. Features include a 2048-wavelength scan memory, 4-ms spectral data acquisition from a CCD detector or photodiode array, and 0.4-nm resolution at full width at half maximum. The instrument connects directly to a PC's enhanced parallel port. Its vibration-tolerant design accommodates portable and industrial process applications, or standard test and analysis. Various slit sizes, ranges, resolutions and detectors are available.