Description
A classic Japanese-made Swift zoom monocular telescope offering variable magnification from 10× to 30× with a 30 mm objective lens. Compact and well-built with a chrome and leatherette finish, typical of quality Japanese optics from the period.
The monocular extends smoothly to adjust magnification and focusing, and is easy to carry thanks to its compact design. Ideal for bird watching, travel, hiking, sporting events, or collectors of vintage optical instruments.
Specifications:
- Brand: Swift
- Model: 780
- Magnification: 10× – 30× zoom
- Objective lens diameter: 30 mm
- Made in Japan
- 2-draw chrome focusing tubes plus an extending zoom section (marked 10x, 15x, 20x, 25x, and 30x)
- Black leatherette body with chrome finish
- Tripod mounting socket
- Length: 75mm (closed) – 445mm (extended)
- Main barrel diameter: 36mm
- Weight: 288 g
- Includes: original leather carrying case with strap
Condition Note:
Good vintage condition. Optics are intact and clear with no haze or fungus. Lenses have been cleaned where accessible. Focusing tubes and zoom extension function smoothly.
Please review photos for further details.
A nice example of a vintage Japanese Swift monocular, suitable for both practical use and display.











