Resolving power of microscopes

Different types of microscope have different ...

Why are UV levels high in New ...

Dr Richard McKenzie, Senior Research ...

How lenses magnify

In simple magnification, light from an object ...

The electromagnetic spectrum

The electromagnetic spectrum showing radio ...

Unbalanced scales

The unbalanced scales represent the positive ...

Sunburned back

A sunburn, photographed two days after a ...

Washing in the Sun

Drying washing in the Sun helps to protect us ...

Cells viewed with the TEM

Transmission electron microscope image of a ...

Microscopes

Microscopes use a lens or lenses to magnify ...

An ultraviolet image of the Sun

A false-colour image of the Sun's corona as ...

Tanned older person

An older man whose skin shows the long-term ...

Moles and melanoma

Hayley Reynolds (Auckland Bioengineering ...

Liz Girvan’s “world-famous ...

This SEM image of tin spheres of various ...

Antonie van Leeuwenhoek

Portrait of Antonie van Leeuwenhoek ...

Cover page for Book of Optics

This is a seven-volume treatise on optics and ...

UV Index time-lapse map for New ...

Combined measurements of UV intensities ...

Exploring harakeke on the SEM

Dr Bronwyn Lowe (University of Otago) ...

Zapping bugs

Sanjay Kumarasingham (Watercare Services Ltd) ...

Skin cancer statistics in New ...

Dr Elizabeth Baird, specialist dermatologist ...

Making neurons glow

Dr Rebecca Campbell (University of Otago) ...

Sunbed research

Dr Richard McKenzie, Senior Research ...

Researching UV and vitamin D links

Dr Richard McKenzie, Senior Research ...

At the beach

A typical beach-side situation. How much UV ...

The importance of monitoring UV

Dr Richard McKenzie, Senior Research ...

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