Bahtinov Mask - (Various Sizes) Telescope Aperture Size:(215 - 260mm) Adaptation of Cameras:The generous working

Adaptation of Cameras:The generous working distance is between 65mm and 155mm from the M68 thread and to connect a DSLR or an Astrocamera via the M48 thread

The optics of the VMC260L surpass that of the traditional Schmidt-Cassegrain and are only 650mm long despite its high focal length of 3000mm

Tripod Adapter

Diameter: 90mm

rigid mount body with very precise tracking has been further optimised by the P-PEC function

Bahtinov Mask - (Various Sizes) Telescope Aperture Size:(215 - 260mm) Adaptation of Cameras:The generous workingThe Bahtinov Mask is a focusing tool which enables extremely precise adjustment of your telescopes focus particularly useful if trying to focus a dedicated astro camera (but also works fine for DSLR)Attaching the Bahtinov Mask to your telescope or lens is very simple. Each mask is supplied with 3 screws. Remove the plastic from the screws, put them through the designated holes and then pull the plastic covers back over the screws. Now you can attach