Ola, vendo estes dois acessórios em separado
*Corrector de Coma 1x TS GPU 200€
com anel batente de posição
4-element coma corrector for excellent imaging in the field and on the axis.
Perfectly suitable for Newtonian telescopes with focal ratios of f/4 - provides very good results from f/3.5 to f/6.
Suitable for full-frame format, depending on the image train and secondary mirror used.
Very tolerant against tilting.
Focal length is not changed.
Camera connection through M48 thread.

*Telescópio Guiae suporte Svbonny SV165 30mm F4 Mini 30€
Compatible with mainstream auto guiding cameras; 1.25in and M42 mount interface designed for compatible with SV305 Pro and for Orion ZWO QHY and so on auto guiding cameras(Some camera models require additional accessories to assist in focusing)
Sharp image; Ultra wide band fully multilayer coated lens; double glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images
45mm helical focus stroke; Allows easy and precise focus adjustments and f4 aperture optics provides a very wide field of view which will help to quickly find the target when performing astronomical observations