Angeleyes Astronomical Telescope F6.3 Defocusing Mirror

Angeleyes Astronomical Telescope F6.3 Defocusing Mirror Description

f/6.3 Reducer Corrector for C Series Telescopes
This combination reducer and field corrector lens accessory works with all 5inch, 6inch, 8inch, 9 1/4inch, 11inch and 14inch - telescopes
This clever accessory makes it possible to have a dual ratio instrument, without sacrificing image quality
The Reducer/Corrector is f/6.3 for C5, C6, C8, C9¼ and C11 telescopes and f/7 for the C14 telescope
If offers wide fields of view with any - telescope. Used for astrophotography, it reduces exposure time by a factor of 3.

telescope, because the design is impractical, with a large central obstruction, and resulting loss in contrast. This, added to the inability to utilize longer ratios for certain objects, led to design the four-element, fully multicoated f/6.3 Reducer/Corrector. Results are amazing both visually and photographically.
Color: As shown
Material: Metal+Glass

Package Contents:
1 * Astronomical telescope F6.3 reducer

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.