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Collection Home > Telescopes > Multiple Draw > Three-Draw Telescope
Three-Draw Telescope
| Signature | Dollond, London |
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| Date | Circa 1800 | |||||
| Dimensions | English | Metric | ||||
| Main Tube Length | 4.7in | 120mm | ||||
| Main Tube Diameter | 1.2in | 31mm | ||||
| Total Length | 13.5in | 343mm | ||||
| Closed Length | 5.1in | 129mm | ||||
| Objective Clear Aperture Diameter | 1.1in | 27mm | ||||
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Description |
This telescope has a parallel mahogany barrel. The objective lens is an achromatic doublet. It has three brass draws, a four-lens eyepiece, and a flared eyecup with a swivel cover. The segmented eye tube is signed "Dollond, London" with the eyecup to the left. |
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