Refracting telescope by J. B. Dancer

Made:
circa 1860 in United Kingdom
maker:
John Benjamin Dancer

Refracting telescope by J. B. Dancer, Manchester, c.1860.

Pivoting leg attached near eyepiece which attaches to bracket on tripod with a split pin. Rough elevation would have been fixed with extant milled nut on outer tube; fine elevation with rack and pinion on inner tube (milled nut missing).

Details

Category:
Scientific Instruments & Research
Object Number:
Y1970.19.1
Measurements:
overall: 1535 mm, 90 mm,
type:
refracting telescope
credit:
Gift of The Manchester Museum