DAVID LUKEHURST
Astronomical Telescopes for the Discerning Visual Observer
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Newtonian Telescope Mirror Sets
High Quality - British
Made
from Nichol Optical
Mirror sets can be purchased directly from Nichol Optical (https://nicholoptical.co.uk/price-list/)
| Mirror Diameter | Focal Length | Focal Ratio |
Price UK £ |
||||
|---|---|---|---|---|---|---|---|
| Inches | mm | Inches | mm | f/ | |||
| >0.95 Strehl | |||||||
| 12 | 305 | 60 | 5.0 | 934 | |||
| 4.0 | 985 | ||||||
| 14 | 355 | 70 | 1778 | 5.0 | 1539 | ||
| 4.0 | 1739 | ||||||
| 16 | 406 | 80 | 2032 | 5.0 | 1814 | ||
| 4.5 | 1914 | ||||||
| 18 | 457 | 80 | 2057 | 4.5 | 2424 | ||
| 4.0 | 2524 | ||||||
| 20 | 500 | 80 | 2032 | 4 | 3270 | ||
| 3.3 | 3670 | ||||||
| 22 | 560 | 80 | 2032 | 4.0 | 3825 | ||
| 3.6 | 4074 | ||||||
| 24 | 600 | 80 | 2032 | 4.0 | 5520 | ||
| 3.6 | 5769 | ||||||
| 30 | 762 | 135 | 3430 | 4.5 | ASK | ||
Prices are for complete Mirror Sets (main mirror & flat).
Please confirm prices before ordering as these are subject to change
due to variations in cost of glass discs etc.
13th October 2023