Marker pen Staples SCHNEIDER OHP F 0.7 mm red — overhead projector marker

Staples SCHNEIDER OHP F 0.7 mm red is a marker designed specifically for use on overhead projector transparencies and similar acetate films. The pen has a fine 0.7 mm (F) tip that produces clear, thin red lines suitable for legible annotations and detailed markings on transparent media used in presentations, lectures and visual demonstrations.

Advantages

The fine 0.7 mm tip delivers precise, consistent strokes that remain visible on transparency film without bleeding or feathering when used correctly. The ink is formulated to provide bright red contrast against projected surfaces, enabling improved readability for audience viewing. The marker’s body is lightweight and balanced for steady control during writing and drawing.

Suitable for

• Marking and annotating overhead projector transparencies
• Preparing acetate diagrams and overlays for presentations
• Teaching materials and classroom demonstrations
• Labeling transparent sheets and templates

Key specifications

• Tip size: 0.7 mm (fine)
• Ink color: red
• Designed media: acetate, transparency film and similar plastic films
• Line type: fine, precise lines suitable for projection

How to use

Shake the marker gently before use if recommended by the manufacturer, then test on a spare transparency to confirm ink flow and color. Hold the pen at a comfortable angle and apply light, even pressure to create uniform 0.7 mm lines. Allow ink to dry briefly on the acetate surface before stacking or projecting to avoid smudging. For best results, use on clean, dry transparency film.

Usage recommendations

Store the marker horizontally or with the cap securely in place to prevent drying. Avoid applying excessive pressure that could widen the line or damage the fine tip. If working on long presentations, keep spare markers available to ensure consistent color and line quality throughout use.