FOM – Focus on Microscopy 2026 – Stockholm, Sweden
Focus on Microscopy 2026 (FOM2026) is a long-standing, annual international conference on the latest innovations in optical microscopy and imaging, taking place 29 March – 1 April 2026 in Stockholm, Sweden.
The event brings together researchers, instrument developers, imaging specialists and industry partners to share cutting-edge advances in confocal, multiphoton and super-resolution microscopy, 3D/4D live-cell and tissue imaging, adaptive optics, light-sheet techniques, advanced fluorescence methods, novel probes, image processing and multidimensional data visualization across biology, medicine and materials science.
We’ll be bringing a range of our LED Illumination Systems with us, from the pE-300ultra and pE-400max (perfect for routine to advanced fluorescence) to the 8-channel pE-800.
Whatever your fluorescence needs, we’ve got you covered.
With a range of TTL connections for lightning fast high speed imaging, broad spectral coverage including DAPI and YFP through to Cy5 and a range of applications thanks to their immense versatility – come and visit our booth at FOM (Focus on Microscopy) 2026 to find out more!
pE-300 Series
The pE-300 Series is a range of LED Illumination Systems for fluorescence, optogenetics, electrophysiology and high-speed microscopy applications.
It comprises three individual systems, providing a solution that covers a wide range of everyday fluorescence microscopy.
pE-400 Series
The pE-400 Series delivers the most advanced yet cost-effective illumination for routine to advanced fluorescence microscopy applications. Four powerful LEDs offer broad spectral coverage from 365-635 nm for use with fluorophores ranging from DAPI through YFP to Cy5.
pE-800
The arrival of the pE-800 sees LEDs take centre stage as the widefield illumination method of choice. Featuring eight individually controllable LEDs and lightning fast TTL switching; the pE-800 delivers the highest quality data with minimum total cost of ownership.

Things To Do in Stockholm
Set across a stunning archipelago of islands, Stockholm blends historic charm, cutting-edge design, beautiful waterfronts and world-class food, making it the perfect place to explore once the conference day is done. Here’s a rundown of our top tips of the best things to do in Stockholm, Sweden.
| # | Activity | Why Go | Suggested Tips |
|---|---|---|---|
| 1 | Explore Gamla Stan (Old Town) | The heart of historic Stockholm, packed with colourful medieval streets, the Royal Palace, cosy cafés, and independent shops. It’s postcard-perfect and full of atmosphere. | Go early morning or early evening to avoid crowds. Wear good shoes, as the cobbled streets are uneven. |
| 2 | Visit the Vasa Museum | Home to the 17th-century Vasa warship, preserved almost entirely intact after sinking on its maiden voyage. One of the most unique museums in the world. | Book tickets in advance if possible and allow at least 1–2 hours to explore properly. |
| 3 | Wander Skansen Open-Air Museum | A living museum showing Swedish history, traditional buildings, crafts, and Nordic wildlife, all on a beautiful hill overlooking the city. | Great in good weather. Combine with lunch at one of the cafés and take your time exploring different regions of Sweden in one place. |
| 4 | Take a Stockholm Archipelago Boat Tour | Stockholm is built on water, and the surrounding islands are stunning. A boat tour gives you the best view of the city and its natural surroundings. | Choose a shorter sightseeing cruise if time is tight, or a longer island-hopping route if you have a free afternoon. |
| 5 | Visit Fotografiska (Photography Museum & Café) | A world-class photography museum with changing exhibitions and one of the best panoramic views of Stockholm from its café. | Go near sunset for incredible views, and combine with dinner or drinks in the restaurant upstairs. |
About CoolLED
CoolLED specialises in LED microscope lighting and, since our team of four introduced the first commercially available LED microscope light source in 2006, we have led the way in designing and manufacturing cutting edge microscope lighting.






