BAADER M68 TILTER ZenithStar Polar scope (Southern and Northern

Polar scope (Southern and Northern Hemisphere)

Male M81 x 1

5mm eyepiece provides an ultra-sharp 76 degree undistorted flat field

Also avoid fast changes in temperature during night-observation/imaging

Optical thickness from M63 thread

BAADER M68 TILTER ZenithStar Polar scope (Southern and NorthernThe Baader M68 Tilter is allows for extremely precise tuning of the image plane with between 0 1 of tilt adjustment. Unlike most tilters available, the Baader tilters have three sets of screws on the outer side of the unit, so you do not have to fiddle with shortened allen keys in cramped configurations. The M68 Tilter is low profile at only 9. 75 10. 50mm optical length, so can be used with fast optics which do not have much backfocus space