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Stage micrometers

Stage micrometers and graticules for light microscopy

precise stage micrometers for LM calibration and measurement

Transmitted light  |  Reflected light  |  Counting graticules  |  England / Halton inder slides & particle analysis test slide

 

 

Introduction

These high quality precise stage micrometers are intended for calibration of standard light microscopes, digital microscopes, stereo microscopes and eyepiece reticules. Additional graticules are offered for counting, location finders and test patterns.
The patterns are manufactured by vacuum deposited chromium lines on glass. The deposited chromium is wear resistant to ensure long term use. The stage micrometer patterns are deposited on a 16mm diameter glass disc which is mounted in a black anodised aluminium slide with a size of 76x25x1mm. They are covered with a No.0 (0.13mm) cover glass. This robust construction protects the pattern and makes them ideal for routine use, instructional purposes and industrial settings.

The following types are available:

  • Stage micrometers for transmitted light with line, cross and graduated patterns
  • Stage micrometers for reflected light with line patterns
  • Counting graticules
  • Location finder (England / Halton)  and particle analysis test slide


Optionally available calibration certificates for the stage micrometers are:

  • Manufacturers comparison measurement certificate, non-traceable – Grats sample certificate
  • Calibration by UKAS accredited laboratory, traceable – UKAS sample certificate
  • Calibration certificate issued by NPL, traceable – NPL sample certificate

example of a stage adaptor


Stage micrometer S1, 10mm horizontal line in 0.1mm divisions,
black slide/glass disc


Specifications of the Stage micrometers and graticules

Product#
or Group

Pattern

Description

Line width

Accuracy

Certificate

Construction

Transmitted light stage micrometers

AU-35-SG01T
(AU-35-SG01TG
AU-35-SG01TU
AU-35-SG01T0
AU-35-SG01TN)

S1

10mm hor. line / 0.1mm div.

5.0µm

2.0µm

Optional

Aluminium/glass

AU-35-SG02T
(AU-35-SG02TG
AU-35-SG02TU
AU-35-SG02TO
AU-35-SG02TN)

S2

5mm hor. line /  0.05mm div.

5.0µm

1.5µm

Optional

Aluminium/glass

AU-35-SG08T
(AU-35-SG08TG
AU-35-SG08TU
AU-35-SG08T0
AU-35-SG08TN)

S8

1mm hor. line /  0.01mm div.

2.0µm

1.5µm

Optional

Aluminium/glass

AU-35-SG12T
(AU-35-SG12TG
AU-35-SG12TU
AU-35-SG12T0
AU-35-SG12TN)

S12

0.1mm hor. line /  0.002mm div.

1.0µm

1.0µm

Optional

Aluminium/glass

AU-35-SG16T
(AU-35-SG16TG
AU-35-SG16TU
AU-35-SG16T0
AU-35-SG16TN)

S16

1mm cross / 0.01mm div.

3.0µm

1.0µm

Optional

Aluminium/glass

AU-35-SG18T
(AU-35-SG18TG
AU-35-SG18TU
AU-35-SG18T0
AU-35-SG18TN)

S18

Grad. 25mm; 0.5 / 0.1 /0.01mm
1 inch; 0.05” / 0.01” / 0.001”

2.0µm

1.0µm

Optional

All glass slide

AU-35-SG21T
(AU-35-SG21TG
AU-35-SG21TU
AU-35-SG21TO
AU-35-SG21TN)

S21

Grad.5mm; 0.5 / 0.1 / 0.01mm

2.5µm

2.0µm

Optional

Aluminium/glass

AU-35-SG22T
(AU-35-SG22TG
AU-35-SG22TU
AU-35-SG22T0
AU-35-SG22TN)

S22

2mm vert. line /  0.01mm div.

3µm

1.5µm

Optional

Aluminium/glass

AU-35-SG48T
(AU-35-SG48TG
AU-35-SG48TU
AU-35-SG48T0
AU-35-SG48TN)

S48

1mm line/0.01mm. No cvr glass

2.7µm

1.5µm

Optional

Aluminium/glass

Reflected light stage micrometers

AU-35-SG01R
(AU-35-SG01RG
AU-35-SG01RU
AU-35-SG01R0
AU-35-SG01RN)

S1R

10mm hor. line /  0.1mm div.

5.0µm

2.0µm

Optional

Aluminium/glass

AU-35-SG78R
(AU-35-SG78RG
AU-35-SG78RU
AU-35-SG78R0
AU-35-SG78RN)

S78

1mm hor. line /  0.01mm div.

3.0µm

1.0µm

Optional

Aluminium/glass

Counting slides

AU-35-SG09C0

S9

10 x 10mm in 0.1mm squares

5.0µm

1.5µm

-

Aluminium/glass

AU-35-SG10C0

S10

5 x 5mm in 0.05mm squares

4.0µm

1.5µm

-

Aluminium/glass

AU-35-SG28C0

S28

0.2 x 0.2mm in 0.01mm squares

3.0µm

1.5µm

-

Aluminium/glass

AU-35-SG29C0

S29

1.5 x 1.5mm in 0.01mm squares

3.0µm

1.5µm

-

Aluminium/glass

Test slides and finder graticules

AU-35-SGG7F

SG7

Particle analysis test slide

n.a.

n.a.

Optional

All glass slide

AU-35-SG07FX

S7

The England Finder

25µm

n.a.

-

All glass slide

AU-35-SG30F0

S30

The Halton Finder

25µm

n.a

-

All glass slide

18 Item(s)

18 Item(s)