1.25 inch Extension Tube + T Mount Adapter T-Ring For DSLR SLR Camera Telescope DC636+ This
photo adapter slides into the 1-1/4" eyepiece holders. It attaches to
your SLR camera using your T-Ring adapter (not included) to provide four
different photographic modes with your telescope:
Prime Focus Photography – Use direct with your camera
Simple Barlow Projection – Use above with your barlow and camera
Eyepiece Projection – Use your eyepiece in extension tube
Barlow Projection – Use extension tube with your barlow (Extended
barlow projection makes a 2X barlow into a 3X or more barlow)
new, improved model fits standard eyepiece filters and the lens
assembly from our 2X Barlow. With this arrangement, it is about a 1.75X
Connect all those DSLR camera T-rings (with M42x0.75mm thread) to telescopes.
Built with metal material.
M42x0.75mm outer thread on one end and standard 1.25" (31.7mm) fitting on the other.
The inside of the adapter is fully threaded to minimize reflections
Weight: Approx 105g
1 x Telescope Mount Adapter
1 x Extension Tube