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Other Dollond Instruments
|Main Tube Length||36.8in||933mm|
|Main Tube Diameter||2.5in||63mm|
|Objective Clear Aperture Diameter||2.0in||51mm|
This telescope has a round tapered barrel made of an unknown metal. It is covered with leather, in poor condition. The objective lens in an achromatic doublet with a push-on cap that is missing. It has a single segmented brass draw, a four lens eyepiece, and a flared eyecup that is missing its swivel cover. It is signed "Dollond London 5077" on the draw, with the eyepiece to the right.
College of Optical Sciences
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