Kodak Technical Pan

Kodak Technical Pan was legendary for its incredibly fine grain and ultra-high sharpness, making it capable of resolving detail far better than standard black-and-white films. It was originally developed for scientific and technical documentation, such as microscopy and astrophotography. Photographers also loved it for creating massive pictorial enlargements without noticeable grain.

Because it was a specialized emulsion, Technical Pan did not have a strict fixed ISO and was highly dependent on the developer used. Most photographers shot it at an exposure index of ISO 25 to ISO 50 for pictorial use to achieve a good contrast curve. When developed in Technidol, it could yield incredibly detailed, continuous-tone negatives.

No, Kodak officially discontinued Technical Pan film in 2007. Its discontinuation was a major blow to the scientific community and fine-art photographers who relied on its unique resolving power. Since then, photographers have sought alternatives like Adox CMS 20 II to achieve similar micro-fine grain results.

To achieve the pictorial contrast desired by photographers, Technical Pan required specialized, low-contrast developers like Kodak Technidol. Using standard developers like D-76 would result in incredibly high contrast, rendering the film almost unusable for standard photography. This strict developing requirement made it a challenging film for beginners to master.