I have ordered a Meade 2'' star diagonal 5000 series for my LS6 ACF but I stil wonder how heavy this accesory actually is. I have read several complaints about the fact that this is a "bulky" star diagonal but I have found only one precise indication about the weight on the "Astronomics" web site - 1,3lb which is 589 grams. On the other hand the package I will receive soon is 1,4kg heavy which means 3lbs (I haven't ordered a Meade SCT 2'' adapter with my star diagonal). I am bit worry about the real weight of this star diagonal so I need a more precise information. Thank you for any information you cand provide to me on this matter.