Produkty dla wiśniowe g83 (2)

Hollow sphere of the UM series modular construction integrating spheres. Features: 6.7 in / 170 mm dia. Sphere with base. 97% barium sulfate coating.

Base hollow sphere of the UM series modular construction integrating spheres. Features: 5.1 in / 130 mm dia sphere. 98% synthetical coating.