Yes, the Lunt 40 comes with a solar finder.
The blocking filter is 5mm.
As pictured, the scope has a tilt adapter and camera attached which are not included.
The best image results in Ha are from double stacking and this scope can be used in conjunction with the Solar Scout 60 for this purpose as pictured.
The full disk images in this link were taken with the Lunt 40 double stacked.
https://www.iceinspace.com.au/forum/...=7405666&pp=25