Product Description
This MicroLab polarizer holders is for rotating two polarizers. This double polarizer holder allows rotation of one polarizer relative to another and mounts polarizers up to 5.5 mm thick (polarizers not included).
This MicroLab polarizer holders is for rotating two polarizers. This double polarizer holder allows rotation of one polarizer relative to another and mounts polarizers up to 5.5 mm thick (polarizers not included).