Skip to content

Adjustable Slit

Original price $81.99
Current price $49.81
SKU PH0686

    Circular black metal screen, 75 mm dia. A screw-controlled, spring-loaded precision slit is mounted on one side of the disc. Circular black metal screen, 75 mm diameter with a 12.5 mm central aperture. A screw-controlled, spring-loaded precision slit is mounted on one side of the disc. Maximum slit opening 4 mm