... UV visible Spectrophotometer, Wavelength setting, Single-point curve calibration uv visible spectrophotometer, uv spectrophotometer, spectrophotometer FEATURES:1, ... by keyboard-input.2,Single-point curve calibration and multi-point curve calibration ( Up to 12 points).3,Curve ... stored4,System clock management, dark current and wavelength calibration.Application: To measure the intensity as a function ...