Why not use this method of hiding text messages. Revealed with red glasses.
For an example use the red lens of a pair of 3-D glasses for an instant reveal in the sample message shown here.
We stock red reveal cardboard glasses in various styles and sizes: hand held or with arms, even Spy Glass.
Focal Decoder™ developed by 3-D Images Ltd. is the latest in ‘Instant Win’ reveal.
- Impossible to accidentally reveal the hidden image.
- Same day service available.
- Bright crisp graphics jump to life.
- We can encode from simple text to images of photographic complexity.
- Any number of messages or pictures can be hidden within the artwork.
- Gives a bright and brilliant image.
- Decoders available ex stock.
- In full colour or monochrome
Place your Focal Decoder™ card over the grey area to see the hidden image. (Decoder cards can be custom printed to your design).