
FMA180 Features:
1) It features multifunctional APO optical tube, can free
transform into sextuplet 180mm F4.5 APO astrophotogra-
phy lens or triplet dual ED 220MM F5.5 high quality com-
pound apochromatic (APO) observation telescope tube.
2) It includes rich accessories, can be transformed into a
variety of play, with a high degree of freedom. Whether it
is used for observation, photography, guide scope and
objects, it will get superior optical performance in image
like telephoto prime lens.
In addition to photography and observation, FMA180 is
also suitable for a high-performance finder/guider of
your choice. The overall tube length is 145mm, the small
size of FMA180 tips the scales at a mere 395g.
Therefore, the assembled product includes a pair of tube
rings and a finderscope bracket, which can be easily
attached to the finder base on the market. In addition,
the finder bracket can be divided into two parts, among
which the dovetail plate can be used alone, and it can be
connected to the tripod with standard camera thread and
other head. This SWISS standard dovetail can be connect-
ed to the corresponding plate slot more conveniently,
and it can also attach to the VIXEN narrow equatorial
adapter. Hence you can get rich connectivity for both
photographic purposes and observation.
Its small size could be directly attached to camera like a
normal lens, easy to carry away the view time.