Technosource International, Inc offers Flexible Spectrophotometer with 1.0 nm Optical Resolution. Technosource International, Inc offers process control, consumer electronics and medical diagnostics. The Flexible Spectrophotometer with 1.0 nm Optical Resolution covers the 430-990 nm range and captures 3648 wavelengths in < 1 second. The Flexible Spectrophotometer with 1.0 nm Optical Resolution combines a USB4000 Spectrometer with modular accessories including an ISS-2 Integrated Sampling System, a 400 µm optical fiber and a 1-cm cuvette holder for absorbance measurements. This type of Flexible Spectrophotometer can also be used to make relative irradiance and emission measurements. The advantage of an optical fiber based system is flexibility.