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Lamp unit for use with the toolroom microscope.

Lamp unit for use with the toolroom microscope

1944
A goniometer eyepiece depicting whitworth and metric thread forms with a protractor scale that fits this toolroom microscope and also the smaller one, Inv. No 1982-916

Goniometer eyepiece depicting whitworth and metric thread forms

1944
A goniometer eyepiece depicting concentric circular scales with a protractor scale; it fits this toolroom microscope and also the smaller one, Inv. No 1982-916

A goniometer eyepiece depicting concentric circular scales with a protractor scale

1944
A clamp for holding end gauge blocks for use with the toolroom microscope.

A clamp for holding end gauge blocks for use with the toolroom microscope

1944
A pair of 'V' clamps to clamp to the edge of circular glass table of the toolroom microscope.

A pair of 'V' clamps to clamp to the edge of circular glass table of the toolroom microscope

1944
A sample clamp, additional part to /2 to replace one of the centres.

A sample clamp

1944
An objective lens unit giving 1 X magnification for use with the toolroom microscope.

An objective lens unit giving 1 X magnification for use with the toolroom microscope

1944
A diffuser objective lens believed to be for exchange with lens and insertion into barrel of part 8 or part 9 of the toolroom microscope.

Diffuser objective lens

1944
An objective lens unit giving 3 X magnification for use with the toolroom microscope and retained in the head of the toolroom microscope..

Objective lens unit giving 3 X magnification

1944
A depleted box of accessories for a smaller Zeiss Toolroom microscope but containing three eyepieces that are suitable for and fit this larger machine. All parts fit 1982-916 but were not acquired with it.

Zeiss Toolroom microscope accessories

1944
A 'einstell lehre', an adjuster for ensuring the table is perpendicular to the optical axis of the toolroom microscope.

A 'einstell lehre'

1944
A wooden fitted box for toolroom microscope accessories.

A wooden fitted box for toolroom microscope accessories

1944
Parts supplied with this toolroom microscope but are only suitable for use with the smaller toolroom microscope Inv. No 1982-916. These being an optical prism, a pair of adjustable V blocks, a slotted grooved clamping bar, a diffusing lens and a steel bar supported on three inset balls.

Accessories for toolroom microscope

circa 1944
A goniometer eyepiece depicting large concentric circular arc scales and giving a magnification of 10 times; it fits this toolroom microscope and also the smaller one, Inv. No 1982-916

Goniometer eyepiece depicting large concentric circular arc scales

1944
Two small dimpled centres for fitting to /9 part 2 of the toolroom microscope.

Two small dimpled centres for fitting to /9 part 2 of the toolroom microscope

1944
An ocular eyepiece with screw thread form graticules of metric and Whitworth threads giving 30 X magnification.

Ocular eyepiece with screw thread

1944
An ocular prism to fit the periferal angle measuring eyepiece of Pt5.

An ocular prism to fit the periferal angle measuring eyepiece of Pt5

1944
An ocular protractor eyepiece for the measurement of angles with a seperate scale reading eyepiece; for use with the toolroom microscope.

An ocular protractor eyepiece for the measurement of angles with a seperate scale reading eyepiece

1944
A boxed set of standard accessories for use with the workshop microscope, housed in a wooden box. The set is almost complete but lacks gauge blocks.

A boxed set of standard accessories for use with the workshop microscope

1944