![ASToptics Bahtinov focus mask 230 for 240mm to 268mm diameters](/Produktbilder/normal/47306_1/ASToptics-Bahtinov-focus-mask-230-for-240mm-to-268mm-diameters.jpg)
ASToptics
Bahtinov focus mask 230 for 240mm to 268mm diameters
$ 54.00
ready for shipping in 3-6
months
![ASToptics C-mount to 2" nosepiece](/Produktbilder/normal/57676_1/ASToptics-C-mount-to-2-nosepiece.jpg)
ASToptics
C-mount to 2" nosepiece
$ 48.90
ready for shipping in 3-6
months
![ASToptics Camera adaptor CANON EOS to M42 ULTRASHORT adapter ring](/Produktbilder/normal/57642_1/ASToptics-Camera-adaptor-CANON-EOS-to-M42-ULTRASHORT-adapter-ring.jpg)
ASToptics
Camera adaptor CANON EOS to M42 ULTRASHORT adapter ring
$ 48.90
ready for shipping in 3-6
months