The compact UV-2600i/UV-2700i UV-Vis Spectrophotometer models are mid-range UV (ultraviolet) spectrophotometers that can be used in a wide variety of fields and are easily expanded to suit your analysis objectives.
The included Shimadzu LabSolutions UV-Vis spectrophotometer software is easy to use and can ensure data integrity.
Spectral evaluation functionality enables unique pass/fail judgment for quality control. During measurements, data can be automatically sent to Excel in real time for using macros to automatically obtain desired values.
Equipped with a double monochromator that achieves ultra-low stray light levels, the UV-2700i is optimal for measuring low transmittance samples, such as polarization films used for LCD panels. The UV-2700i is capable of 8-Abs measurements, and can make accurate transmittance measurements to 1 part in 100 million, accommodating a variety of sample measurements.
In the case of a device equipped with a general double monochromator, the absorbance that can be covered is about 5 to 6, but the UV-2700i UV-Visible Spectrophotometer offers a range to 8 Abs, with a transmittance value of 0.000001 % (1 part in 100 million). This system achieves high-level absorbance measurements with incomparable precision. In addition to measuring even high-concentration samples as is, eliminating the need to dilute samples, the system can be applied to evaluating the transmission characteristics of polarization films. Wavelengths in the 400 nm to 650 nm range can be measured to 8 Abs.