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(1.25" FORMAT)
The focal reducer is intended for reducing the focal distance and correction of field aberrations of the objective lens of the TAL-200K Klevsov-cassegrain telescope.
It reduces the exposure time when photographing deep-space objects. The focal reducer is installed into the focusing tube with a bore diameter of 1.25".
| FOCAL REDUCER FOR TAL-200K |
20575 |
£ 119.00 |
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