What’s on the Microscopy poster
A 5-row table: Type · Resolution · Can view.
Resolution limits by technique.
- Light microscope — ~200 nm — Living cells, colour
- TEM — ~0.5 nm — Internal ultrastructure; dead only
- SEM — ~3–10 nm — Surface, 3-D; dead only
- Confocal — ~200 nm — Optical sections, fluorescence
- Super-resolution — ~20 nm — Beyond the diffraction limit
The light microscope's limit is set by the wavelength of light. Electron microscopes use a far shorter wavelength.
Questions about the Microscopy poster
- What’s on the Microscopy poster?
- A 5-row table: Type · Resolution · Can view. Resolution limits by technique. Light microscope — ~200 nm — Living cells, colour; TEM — ~0.5 nm — Internal ultrastructure; dead only; SEM — ~3–10 nm — Surface, 3-D; dead only; Confocal — ~200 nm — Optical sections, fluorescence; Super-resolution — ~20 nm — Beyond the diffraction limit. The light microscope's limit is set by the wavelength of light. Electron microscopes use a far shorter wavelength.
- Who is the Microscopy poster for?
- Microscopy belongs to the Biology section rather than to a school year, because life science is not something one grade owns. Anyone learning cell biology can pin it up — a beginner, a student mid-course, or someone revising years later.
- When should you use the Microscopy poster?
- Magnification enlarges. Resolution determines whether the enlargement shows anything. A wall chart earns its place by being glanceable from where the work is happening, so Microscopy belongs on the wall where that life science work actually happens, within glancing distance, rather than filed away.
- What other posters go with Microscopy?
- Cell Cycle Control, Differentiation and The Cell Membrane sit alongside Microscopy in the Biology section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.Cell Cycle ControlDifferentiationThe Cell Membrane
- Is the Microscopy poster free to download and print?
- Yes. Microscopy downloads as a free PDF with no account, no email and no watermark, like everything else in the Biology section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
- What size does the Microscopy poster print at?
- Microscopy is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Microscopy loses nothing.Printing guide
Related posters
Charts that sit alongside Microscopy on the same wall.
Browse every Biology poster, or start from the full catalogue.