TROUGHTON & SIMMS EVEREST THEODOLITE

TROUGHTON & SIMMS EVEREST THEODOLITE

£600 GBP

VERY GOOD EVEREST THEODOLITE SIGNED: TROUGHTON & SIMMS. LONDON. WITH SILVER SCALES & VERNIERS, SCALES DIVIDED IN 30' MINUTE DIVISIONS, VERNIERS READING TO 1' MINUTE OF ARC, TWO VERTICAL 80 DEGREE ARCS. ALSO A DIFF OF HYPO & BASE SCALE. TELESCOPE WITH TROUGH COMPASS, SHORT INVERTING EYE-PIECE, LONG ERECTING EYE-PIECE, PLUMB-BOB, SCREWDRIVER & ADJUSTING POINT & TRIBRACH. ORIGINAL MAHOGANY BOX. VERY NICE CONDITION.
THE 360 DEGREE HORIZONTAL CIRCLE HAS THREE VERNIERS, A, B & C.

Circa

1880

Country of manufacture

UK and Ireland

Categories: Scientific, Surveying Instruments & Mining

Description

SHIPPING BY FEDEX, UPS, PARCEL FORCE, ETC. FULLY TRACKED.  Contact Email:  [email protected]

VERY COMPLETE, HORN FOLDING MAGNIFIER MISSING.

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GB MikeRead

Mike Read Antique Sciences

Based in Lelant, near St Ives, Cornwall, I have been trading since 1979, buying and selling scientific instruments and nautical antiques. Over the years I have acquired many rare and wonderful items for the trade and collectors alike. I hope this continues. Mike Read. Email: [email protected]

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