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Multiple bacteria

Almost all bacteria are so tiny they can only be seen through a microscope. Bacteria are made up of one cell, so they are a kind of unicellular organism

Courtesy of Mr. sathish - , Christian medical collage.vellore (CMC)

Taken by Tecnai microscope

Magnification: 6000 x
Sample: Cell culture
Detector: SE
Voltage: 60 kv
Vacuum: 5 mbar
Horizontal Field Width: 6.00 μm
Working Distance: 5.8
Spot: 1.0

Mechanically Embossed

mechanically embossed coating on film substrate

Courtesy of John Fitch

Taken by Quanta SEM microscope

Magnification: 6172 x
Detector: ETD
Voltage: 15.00 kV
Vacuum: 2.71e-7 Torr
Horizontal Field Width: 48.3 μm
Working Distance: 11.7 mm
Spot: 3.0 nA


Fresh/unfixed leaf of Mint.

Courtesy of David McCarthy

Taken by Quanta SEM microscope

Magnification: 800x
Sample: Leaf of Mint - undeside.
Detector: LFD
Voltage: 2.0 kV
Vacuum: 79Pa
Horizontal Field Width: 320um
Working Distance: 6.1mm
Spot: 3.5 nA

Asbestos Crocidolite fiber

Asbestos Crocidolite fiber imaged in 30 kV STEM bright field mode, at very high magnification. The lattice places with spacing 0.9 nm are clearly visible Product: Verios SEM

Taken by Verios XHR SEM microscope


Marine organism

Courtesy of Philippe Crassous

Taken by Quanta SEM microscope

Magnification: 14269x
Detector: SE
Voltage: 10 kV
Vacuum: 10-4 mbar
Horizontal Field Width: 20.9 micron
Working Distance: 10 mm
Spot: 2.5 nA



Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

Magnification: 5000
Detector: LFD
Voltage: 2
Working Distance: 8,6
Spot: 4

Sea peanut

Marine phytoplancton

Courtesy of Philippe Crassous

Taken by Quanta SEM microscope

Magnification: 11000
Detector: SE
Voltage: 10
Vacuum: 10-4 mbar
Horizontal Field Width: 27.1µm
Working Distance: 9.9mm
Spot: 2.5

Deprocessing 2x node zoom contact layer

Deprocessing 2x node zoom contact layer, Helios G4 PFIB

Taken by Helios G4 PFIB microscope

Gold Particles

Gold particles imaged at 50eV landing energy. The extreme high surface sensitivity allows to clearly distinguish the dark carbon contamination and obtain a precise view of the sample topography Product: Verios SEM

Taken by Verios XHR SEM microscope

Spiral Ganglion Neurons and Schwann Cells

The image displays a number of spiral ganglion neurons surrounded by Schwann cells from the inner ear of a mouse. An image stack was acquired using the FIB/SEM technique and the image was post processed in Amira ResolveRT creating this 3D reconstruction.

Courtesy of Michael Larsen

Taken by Quanta 3D microscope

Magnification: 6500x
Sample: Epon-Embedded Tissue
Detector: BCD
Voltage: 5.00kV
Vacuum: High
Horizontal Field Width: 52.5
Working Distance: 10
Spot: 1.0

Cu-Zn Neuron Network

Cu-Zn intermetallics after dealloying of brass

Courtesy of Mrs. Seda Oturak , Middle East Technical University

Taken by Nova NanoSEM microscope

Magnification: 8000x
Sample: Copper-zinc (brass)
Detector: SE
Working Distance: 4.0 mm
Spot: 3.5

TSV Cross-Section Clean Up

A cleaning cross-section mill pattern of 50 x 50 μm is used t clean up the surface of the TSV section closer inspection (60 nA, 17 minutes).

Courtesy of FEI

Taken by Vion Plasma microscope

Sample: silicon
Detector: CDEM
Horizontal Field Width: 128 μm
Working Distance: 16.6 mm


Block face imaging using the Teneo VolumeScope of rat vessel. The LUT was changed to the fiji Fire LUT to enhance the extracellular matrix (dark blue). This structure has an important role in scaffold and tissue stress absoption as well as storage for different growth factors.

Courtesy of Dr. eric hanssen , Bio21 Institute

Taken by VolumeScope microscope

Sample: Rat skin in epoxy resin
Detector: BSE
Voltage: 3 kV
Vacuum: 0.5mbar
Horizontal Field Width: 0.122
Working Distance: 8.72
Spot: 9.0

FIB Nanotexture

Taken by V400ACE microscope

Voltage: 30 kV
Horizontal Field Width: 10 μm
Spot: 7.7 pA


A BSE image of a small trilobite, taken for some palaeontology students.

Courtesy of Mr. Dylan Goudie , Memorial University of Newfoundland

Taken by MLA microscope

Magnification: 133x
Sample: small trilobyte
Detector: BSE
Voltage: 25 kV
Vacuum: 0.6 Torr
Horizontal Field Width: 2.25mm
Working Distance: 13.7
Spot: 5.86

Opposing Fronts

Image of a felt marker tip; courtesy of student Maria Mendoza.

Courtesy of Alyssa Calabro

Taken by Quanta 3D microscope

Skeleton Starfish arm

Skeleton Starfish arm

Courtesy of Dr. Rita Marimon , Universitat Rovira i Virgili

Taken by Quanta SEM microscope

Voltage: 20 kV

Defective ball bond

SEM micrograph of a lifted defective ball bond.

Courtesy of Mr. Daniel Rigler , Budapest University of Technology and Economics

Taken by Inspect microscope

Magnification: 2617x
Sample: gold
Detector: BSE
Voltage: 20 kV
Vacuum: 10e-4 Pa
Working Distance: 15 mm
Spot: 4.5

Connective tissue in eye

Several erythrocytes on the surface of collagen fibres in the eye

Courtesy of Natalia Shevlyagina

Taken by Quanta SEM microscope

Platinum Oxide Film

SEM top view of a Platinum oxide film deposited by atomic layer deposition. PtO2 transforms locally to metallic Platinum. The Pt-area extends each cycle of the ALD process concentrically.

Courtesy of Diana Garcia-Alonso

Taken by DualBeam microscope

Magnification: 250x
Sample: Platinum oxide on silicon oxide
Detector: SE
Voltage: 5 kV
Horizontal Field Width: 512 microns
Working Distance: 4.7 mm
Spot: 1.6 nA

ZnO hexagonal micropencils

Research developed by Catalysis and Chemical Processes Division - DCAP / INT.


Taken by Quanta SEM microscope

Magnification: 2,000x
Sample: Zinc oxide
Detector: Mix: SE plus BSE
Voltage: 20 kV
Horizontal Field Width: 149 µm
Working Distance: 33
Spot: 4.0


The image is of gold coated fluorapatite grown on a protein coated PDMS substrate. This comes from a project which studies the enamel mineral formation. Enamel has a complex hierarchical structure which we would like to recreate.

Courtesy of Ms. Kseniya Shuturminska , Queen Mary University of London

Taken by Inspect microscope

Sample: Fluorapaptite on PDMS
Detector: SE
Voltage: 5 kV
Working Distance: 10
Spot: 2.5

Pine Pollen

Pine pollen

Courtesy of Owen Crankshaw

Taken by Quanta SEM microscope

Magnification: 1800x
Detector: ETD
Voltage: 15 kv
Vacuum: High vacuum
Horizontal Field Width: 75 μm
Working Distance: 10 mm
Spot: 3 um

Ni SAPO catalist membrane

The sample is the Ni SAPO crystal layer grown on alumina as a catalyst

Courtesy of Dr. Louwrens Tiedt , North-West University, Potchefstroom Campus, Potchefstroom

Taken by Quanta SEM microscope

Magnification: 6,000X
Sample: Ni SAPO crystal layer
Detector: SE
Voltage: 10kV
Vacuum: 3.18e-5 mbar
Horizontal Field Width: 49.7µm
Working Distance: 10.2
Spot: 2.0


Taken by Explorer 4 CleanCHK microscope