UV-vis spectrophotometer

opticalIRISinspection

This sytem is single-beam and Sample is placed vertically on the parallel beam, then measure transmittance; Including four pats: double-monochromator,light housing,sample chamber, motion control and software. Accurate measurement of spectral transmittance Double-monochromator ,focal length 750mm scan automatically Large dimension grating（110mm×110mm）,high energy efficiency. Photometric measurement accuracy, Uncertainty of Measurement is larger than 0.05%T High wavelength accuracy 0.05nm,high repeatability is 0.005nm Improving imaging quality by toroidal mirrors. Sample stage holding the sample can be automatically shifted out of the optical path Light housing: UV--Deuterium lamp,VIS- tungsten lamp,wavelength Calibration-Mercury and Laser,swaitch automatically. Had the dual aperture optical linear inspection device for easy linearity check The light path from a Glan-thompson prism side and picking side for easy inspection polarization Has automatical iris diagram and change the diameter of light Automatical shutter is very easy for customer to control dark-signal and high accuracy inspection. Spectroscopy software and filter wheel software, Output data collection and analysis and calculation software, measurement parameters are automatically saved and can be printed directly Two measurement mode: wavelength scan and set the wavelength mode, for high accuracy or fast measurements.