Japan Kuretake Zig Opaque Pen Red 

ZIG film repair pen description: The ZIG OPAQUE PEN are special markers that contain dark red opaque ink which will absorb ultraviolet light and prevent it from being exposed from a negative image. Great for use in fields like screen printing, photography, and publishing! It's perfect for re-touching film negatives or plates when there is a flaw to be fixed or transparent areas to cover that you don’t want to be seen in the actual print. The ink will not crack or peel after drying. Also suitable for use on plastic, glass, and metal. Opaque pen (blocking UV light), alcohol-based, for preparing and retouching films before exposure. Ink is fast-drying and does not peel or crack after drying. It is permanent on non-porous surfaces like glass and metal allowing a use as a resist for etching (alcohol washable). 5 types of tips Zig pen are available: SF -    Super fine, 0,05mm      (OP-005) UF -    Ultr…