- Have made transmission and reflection holograms on gelatin based media and photopolymer.
- Have designed and made master holograms (transmission H1 and reflection H2) for replication.
- Have in-house facilities for traditional 2D or 3D image and slit stereogram recording.
- Devised improvements in recording of curved gratings and other technical holograms.
- Devised a way of reducing reconstructed image distortion with diffuse illumination.
- Designed a low cost closed-loop fringe stabiliser.
- Improved the replication process for volume holograms on gelatin media.
- Designed a measurement system to monitor film during processing.
Holographic image construction by grating synthesis,
- Now exploring more advanced techniques such as:
Multi-colour holograms with added security features.