I took the opportunity today to try out my new Bresser Mikrocam 9.0 camera on the Zeiss IM microscope. Last Saturday I exposed a Petri dish of Nutrient Agar to the air outside for 4 hours and this has grown a diverse culture of bacteria and fungi.
Both cameras performed well – the Mikrocam though allowed me to zoom in for a higher magnification shot. I used GIMP2 software to sharpen the image and bring out the colours a little to compensate for limitations in illumination.
All pictures taken using Phase 1 annulus on the microscope.
No stains – live culture.
Both Rhys and Hannah had friends around to the house – so they found themselves with an unexpected biology lesson half way through their half term holidays!
Air-exposure-@-4-days-261017-x4-x32-objectives-Ph1-VIII-bacteria-x32-Mikrocam-9-0v4.bmp (below) – I used GIMP2 on following to bring out the detail in the image (brightness, contrast, sharpen, despeckle):