Skywatcher heritage 150p

[shaft]

Could anyone tell me if bst starguider eyepieces would be to heavy for my heritage 150p thanks.

[moriniboy]

No, should be fine, just increase the friction knob to a suitable level or use a counterbalance weight.

[Tiny Clanger]

When I used some lightweight plossls and my first BST in my heritage 150, the BST threw the balance of the tube out a bit.  Rather than adjust the balance constantly as I swapped between eyepiece types I had a big magnet  salvaged from a hi fi speaker which lived on the base pivot bolt when not needed, but went on the solid tube to balance when the heavier BST went in the focus tube.

Heather