Display:7 inch touch screen (800x480 dots)
Light source:Quartz-halogen lamp 6V/10W
Wavelength:340-750nm
Half-bandwidth of filters:8~10nm

Display:10 inch touch screen
Light source:Xenon lamp
Wavelength range:200 - 1000nm with 1nm steps
Wavelength accuracy:±2nm

UV wavelength: 312nm (365nm,254nm provided)
Exposure time and measuring range: 0-999.9 minutes, power 60W
UV exposure Manual set energy: UV shaded window
UV exposure Manual set time: Wide stainless steel UV