Microscope Lamps and Accessories
Electron Microscopy Sciences Lennox Grain Analysis Graticle NG21, Custom
The eyepiece reticle is used for Lennox grain size analysis. The pattern comprises and array of dashed squares and crosses.
Size: Custom
Electron Microscopy Sciences Cross Lines Graticle NE8, 27 mm, Nominal line width 0.020 mm
Used as NE50 but for measurements in two directions and for sighting and alignment. Image covers the entire field of view.
Size: 27 mm
Divisions: Nominal line width 0.020 mm
Surface: Chrome image
Electron Microscopy Sciences Concentric Circles Microscope Graticle NE42, 19 mm, 10 circles 0.25 mm-2.5 mm
Can be used for two-way measurement when calibrated as a micrometer. There are 10 concentric circles 2mm-20mm in diameter. Surface chrome image.
Size: 19 mm
Electron Microscopy Sciences Concentric Circles Microscope Graticle NE42, 21 mm, 10 circles 0.25 mm-2.5 mm
Can be used for two-way measurement when calibrated as a micrometer. There are 10 concentric circles 2mm-20mm in diameter. Surface chrome image.
Size: 21 mm
Electron Microscopy Sciences Eyepiece Scale NE45, 16mm
Full protractor scale is 10 mm in diameter and divided in degrees. Surface chrome image.
Size: 16 mm
Electron Microscopy Sciences Maxtaform London Finder Grid, 400 mesh Nickel, 63 µm Pitch
Maxtaform grids with reference patterns are of the highest consistent quality.
Material: Nickel
Pitch: 63 µm
Electron Microscopy Sciences Concentric Circles Microscope Graticle NE43, 16 mm, 10 circles 0.5 mm-5 mm
Can be used for two-way measurement when calibrated as a micrometer. There are 10 concentric circles 0.5mm-5mm in diameter. Surface chrome image.
Size: 16 mm
Electron Microscopy Sciences Concentric Circles Microscope Graticle NE44, 16 mm, 10 circles 1 mm-10 mm
Can be used for two-way measurement when calibrated as a micrometer. There are 10 concentric circles 1mm-10mm in diameter. Surface chrome image.
Size: 16 mm
Electron Microscopy Sciences Concentric Circles Microscope Graticle NE47, 19 mm, 10 circles 2 mm-20 mm
Can be used for two-way measurement when calibrated as a micrometer. There are 10 concentric circles 1mm-10mm in diameter. Surface chrome image.
Size: 19 mm
Electron Microscopy Sciences Metallurgical Graticle G43, 19mm, ASTM Carbide
Standard pattern discs for metallurgical stereometric analysis of grain size in polished metal sections. Grain sizing (E112) glass sandwich.
Size: 19mm
Method: ASTM Carbide
Surface: Glass sandwich
Electron Microscopy Sciences Embra Grid with 0.4x2 mm slot, Aluminum
EMBRA electroformed grids combine a high open area with a rigid construction which allows for relatively easy handling. 3.05 mm diameter, 50 micron thick for oval hole grids.
I.D.: 0.4x2 mm
Material: Aluminum
Electron Microscopy Sciences Embra Grid with 0.4x2 mm slot, Molybdnum
EMBRA electroformed grids combine a high open area with a rigid construction which allows for relatively easy handling. 3.05 mm diameter, 50 micron thick for oval hole grids.
I.D.: 0.4x2 mm
Material: Molybdnum
Electron Microscopy Sciences Veco Parallel Bar with Divider R300D, Copper
Veco Grids offer superior handling characteristics. Plus, with a 0.8 mil thickness, Veco Grids are the most rigid grids available. 3.05 mm diameter.
Material: Copper
Pitch: 85 µm
Hole: 45 µm
Bar: 38 µm
Electron Microscopy Sciences Microscope Graticule NE28 Horizontal, 19 mm, 1 mm with 100 subdivisions
These scales are used for the measuring of lengths of specimen or distances between points on a variety of different shaped objects. By dividing the division of the chosen graticule by the magnification of the objective one obtains an approximate value that each division will represent on the stage. Horizontal micrometer scale.
Size: 19 mm