Uv-Vis And Vis Solid Accessories

Evolution™ Specular Reflectance Accessories Thermo Scientific™

Measure at 8, 15, 20, 30, 45 and 60 degrees, or at any angle from 30 degrees to 80 degrees, with Thermo Scientific™ Evolution™ Specular Reflectance Accessories.

Evolution™ ISA-220 Integrating Sphere Accessory Thermo Scientific™

Solve your toughest sample measurement problems with the Thermo Scientific™ Evolution™ ISA-220 Integrating Sphere Accessory. This highly efficient accessory measures scattering solids by reflectance and scattering solutions by transmittance. Made from Spectralon™, the quality standard in diffuse reflectance coatings, this 60mm diameter integrating sphere delivers measurement performance to 2A (1%T or 1%R) and beyond, matching or exceeding the measurement range of larger spheres costing much more. Refractory solids, films and translucent solids can be measured directly using standard clamps. For use with Thermo Scientific Evolution 220 and Evolution 260 Bio UV-Vis Spectrophotometers.

Praying Mantis™ Diffuse Reflectance Accessory Thermo Scientific™

Thermo Scientific™ Praying Mantis™ Diffuse Reflectance Accessory is ideal for the characterization of small quantities of solid materials or powders. Traditional diffuse reflectance accessories require large volumes of powders or solids approximately 0.5in. in diameter. The  Praying Mantis Accessory allows a diffuse reflectance measurement on samples as small as 3mm in diameter.