par Sébastien Haller | Mai 29, 2026
SV715C on Newton 1000/254 From focuser flange to camera flange =~ 53mm A 2.5x barlow can be added – But still requiring a 53mm...
par Sébastien Haller | Fév 8, 2026
EOS EF to M42 Adapter custom PETG spacer (3mm + 5mm) M42 spacer M42 F to M42 F 11mm adapter
